[Senate Hearing 117-889, Part 7]
[From the U.S. Government Publishing Office]


                                                 S. Hrg. 117-889, Pt. 7

                DEPARTMENT OF DEFENSE AUTHORIZATION FOR 
                 APPROPRIATIONS FOR FISCAL YEAR 
               2022 AND THE FUTURE YEARS DEFENSE PROGRAM

=======================================================================

                                HEARINGS

                               BEFORE THE

                      COMMITTEE ON ARMED SERVICES
                          UNITED STATES SENATE

                    ONE HUNDRED SEVENTEENTH CONGRESS

                             FIRST SESSION

                                   ON

                                S. 2792

     TO AUTHORIZE APPROPRIATIONS FOR FISCAL YEAR 2022 FOR MILITARY 
      ACTIVITIES OF THE DEPARTMENT OF DEFENSE, FOR MILITARY CON-
      STRUCTION, AND FOR DEFENSE ACTIVITIES OF THE DEPARTMENT OF 
      ENERGY, TO PRESCRIBE MILITARY PERSONNEL STRENGTHS FOR 
      SUCH FISCAL YEAR, AND FOR OTHER PURPOSES.

                               __________

                                 PART 7

                            STRATEGIC FORCES

                               __________

                        MAY 12, 19; JUNE 9, 2021

[GRAPHIC NOT AVAILABLE IN TIFF FORMAT]                              
                               
                              
         Printed for the use of the Committee on Armed Services

                 Available via: http:// www.govinfo.gov
                 
                              __________

                   U.S. GOVERNMENT PUBLISHING OFFICE                    
56-725 PDF                  WASHINGTON : 2024                    
          
-----------------------------------------------------------------------------------                 

                      COMMITTEE ON ARMED SERVICES

 JACK REED, Rhode Island, Chairman	JAMES M. INHOFE, Oklahoma	
JEANNE SHAHEEN, New Hampshire		ROGER F. WICKER, Mississippi
KIRSTEN E. GILLIBRAND, New York		DEB FISCHER, Nebraska
RICHARD BLUMENTHAL, Connecticut		TOM COTTON, Arkansas
MAZIE K. HIRONO, Hawaii			MIKE ROUNDS, South Dakota
TIM KAINE, Virginia			JONI ERNST, Iowa
ANGUS S. KING, Jr., Maine		THOM TILLIS, North Carolina
ELIZABETH WARREN, Massachusetts		DAN SULLIVAN, Alaska
GARY C. PETERS, Michigan		KEVIN CRAMER, North Dakota
JOE MANCHIN III, West Virginia		RICK SCOTT, Florida
TAMMY DUCKWORTH, Illinois		MARSHA BLACKBURN, Tennessee
JACKY ROSEN, Nevada			JOSH HAWLEY, Missouri
MARK KELLY, Arizona                  	TOMMY TUBERVILLE, Alabama                                    
                                  
                                     
		    Elizabeth L. King, Staff Director
  		John D. Wason, Minority Staff Director

_________________________________________________________________

                    Subcommittee on Strategic Forces

    ANGUS S. KING, Jr., Maine, 
             Chairman
ELIZABETH WARREN, Massachusetts		DEB FISCHER, Nebraska
JOE MANCHIN III, West Virginia		TOM COTTON, Arkansas
TAMMY DUCKWORTH, Illinois		MIKE ROUNDS, South Dakota
JACKY ROSEN, Nevada			DAN SULLIVAN, Alaska
MARK KELLY, Arizona      		KEVIN CRAMER, North Dakota          
                                    	TOMMY TUBERVILLE, Alabama
                                    	
                                  (ii)


                         C O N T E N T S

_________________________________________________________________

                              May 12, 2021

                                                                   Page
Nuclear Forces Posture...........................................     1

                           Members Statements

Statement of Senator Angus King..................................     1

Statement of Senator Deb Fischer.................................     2

                           Witness Statements

Tomero, Ms. Leonor, Deputy Assistant Secretary of Defense for         2
  Nuclear and Missile Defense Policy.
Walter, Mr. Andrew, Deputy Assistant Secretary of Defense for         8
  Nuclear Matters.
Ray, General Timothy M., USAF, Commander, Air Force Global Strike    12
  Command.
Wolfe, Vice Admiral Johnny R., Jr., USN, Director, Navy Strategic    25
  Systems Programs.

Appendix A--DASD Lenor Tomero Interview with Asahi Shimbun.......    54

                              May 19, 2021

                                                                       
Department of Energy's Atomic Defense Activities and Programs....    61

                           Members Statements

Statement of Senator Angus King..................................    61

Statement of Senator Deb Fischer.................................    62

                           Witness Statements

Verdon, The Honorable Charles P., Acting Administrator, National     62
  Nuclear Security Administration.

White, Mr. William, Acting Assistant Secretary of Energy for         69
  Environmental Management.

Caldwell, Admiral James F., Jr., USN, Deputy Administrator for       74
  Office of Naval Reactors, National Nuclear Security 
  Administration.

                                 (iii)

  
                              June 9, 2021

                                                                   Page
Missile Defense Strategy, Policies, and Programs.................    95

                           Members Statements

Statement of Senator Angus King..................................    95

Statement of Senator Deb Fischer.................................    96

                           Witness Statements

Soofer, Dr. Robert M., Former Deputy Assistant Secretary of          96
  Defense for Nuclear and Missile Defense Policy.

Panda, Mr. Ankit, Stanton Senior Fellow, Nuclear Policy Program,    103
  Carnegie Endowment for International Peace.

Tomero, Ms. Leonor Deputy Assistant Secretary of Defense for        123
  Nuclear and Missile Defense Policy.

VanHerck, General Glen D., USAF, Commander, United States           129
  Northern Command and North American Aerospace Defense Command.

Karbler, Lieutenant General Daniel L., USA, Commander, U.S. Army    136
  Space and Missile Defense Command/Joint Functional Component 
  Command for Integrated Missile Defense.

Hill, Vice Admiral Jon A., USN, Director, Missile Defense Agency.   169

Questions for the Record.........................................   190

                                  (iv)

 
 DEPARTMENT OF DEFENSE AUTHORIZATION REQUEST FOR FISCAL YEAR 2022 AND 
                    THE FUTURE YEARS DEFENSE PROGRAM

                              ----------                              


                        WEDNESDAY, MAY 12, 2021

                  United States Senate,    
                  Subcommittee on Strategic Forces,
                               Committee on Armed Services,
                                                    Washington, DC.

                         NUCLEAR FORCES POSTURE

    The Committee met, pursuant to notice, at 4:33 p.m. in room 
SR-232A, Russell Senate Office Building, Senator Angus King 
(Chairman of the Subcommittee) presiding.
    Committee Members present: King, Warren, Manchin, Rosen, 
Kelly, Fischer, Cotton, Rounds, Sullivan, Cramer, and 
Tuberville.

            OPENING STATEMENT OF SENATOR ANGUS KING

    Senator King. This is a hearing of the Department of 
Defense budget posture for nuclear forces in review of the 
Defense Authorization Request for Fiscal Year 2022 and Future 
Years Defense Program. First I want to thank our witnesses for 
appearing at today's hearing.
    The Department of Defense's efforts to maintain a safe, 
reliable, and effective nuclear deterrent are at the basis of 
all of our defense strategies. Let me also thank Ranking Member 
Fischer for her work with me on the Strategic Forces 
Subcommittee. Two weeks ago, Senator Fischer and I visited 
Minot Air Force Base and the U.S. Strategic Command. Together 
we saw the two land legs of our strategic triad, the Minuteman 
III and the B-52 heavy bomber. We both went down in the silo, 
on the Minuteman III silos, and I have to say, as an Easterner 
I have never seen a place so flat in my life. Your dog could 
run away in Minot, North Dakota, and it would take 3 days 
before you would lose sight of it.
    Both of these arms of our triad are increasingly showing 
signs of age--we saw that ourselves--for a nuclear deterrent 
mission that constitute what former Secretary Ash Carter refers 
to as ``the bedrock of every mission of the Department of 
Defense.'' At Strategic Command we received an in-depth brief 
on the planning and use of nuclear weapons and the development 
of those weapons by our near peers.
    As the Department continues the task of modernizing the 
triad, I hope at today's hearing we can help the Subcommittee 
to understand the key risks, given that this effort will span 
multiple administrations and serve well into the 2070s. I note 
that we often focus on cost, which is clearly important, but 
perhaps the bigger policy issues to consider are whether the 
triad we are modernizing today will continue to effectively 
deter our adversaries, as their capabilities, characteristics, 
and intentions evolve in the future. These non-monetary risks 
pose existential threats to our Nation and should serve as our 
North Star, to ensure we continue the bipartisan approach we 
have maintained on this singularly important topic.
    Let me conclude by thanking General Ray for his 36 years of 
service to our Nation. I understand you will relinquish command 
of the Air Force Global Strike Command and retire this summer. 
I wish you the best in your future endeavors.
    After Senator Fischer's opening statement, each witnesses 
will have 5 minutes, and then we will alternate among our 
Members for question rounds of 5 minutes each.
    Senator Fischer?

            OPENING STATEMENT OF SENATOR DEB FISCHER

    Senator Fischer. Thank you, Chairman King, and welcome to 
all of our witnesses today. I appreciate you being here with 
us.
    This is a budget request hearing, and so I want to 
associate myself with the concern expressed by many in Congress 
that we are in the second week of May, more than halfway 
through the fiscal year, and we still do not have a budget 
proposal from the administration. This limits our ability to 
conduct oversight, and increases the likelihood of a continuing 
resolution. None of us would like to see that happen. That is 
especially concerning because many of the program that we will 
be discussing here today are replacing capabilities that will 
begin aging out over the next decade and are expected to be 
delivered just in time.
    As we have been hearing for many years, there is no margin 
for further delay. I hope the Department is thinking ahead and 
preparing to request anomalies for these programs so that the 
fragile modernization schedule is not disrupted by a CR.
    Thank you, Mr. Chairman.
    Senator King. Hopefully we can have the budget as soon as 
possible so that these hearings can do their job.
    We have with us Ms. Leonor Tomero, Deputy Assistant 
Secretary of Defense for Nuclear and Missile Defense Policy; 
Mr. Andrew Walter, Deputy Assistant Secretary of Defense for 
Nuclear Matters; General Timothy Ray, Commander, Air Force 
Global Strike Command; and Vice Admiral Johnny Wolfe, Director, 
Navy Strategic Systems Programs.
    Ms. Tomero, you are going to lead off. Thank you.

 STATEMENT OF MS. LEONOR TOMERO, DEPUTY ASSISTANT SECRETARY OF 
         DEFENSE FOR NUCLEAR AND MISSILE DEFENSE POLICY

    Ms. Tomero. Thank you, Chairman. Chairman King, Ranking 
Member Fischer, and distinguished Members of the Committee, 
thank you for the opportunity to testify today. May I request 
permission to submit my written statement for the record and 
provide brief opening remarks.
    Senator King. Without objection.
    Ms. Tomero. Thank you. Let me begin with the threat. The 
United States faces a complex global security environment where 
strategic competitors are expanding and modernizing their 
nuclear capabilities to achieve strategic advantage. China, 
Russia, Iran, and North Korea have all demonstrated the 
capability and intent to advance their interests. China is 
rapidly becoming more capable and assertive, and its nuclear 
modernization is concerning. China's comprehensive 
modernization of its convention and nuclear capabilities are 
adding new dual-capable systems that threaten the United States 
and its allies and partners.
    Moreover, we are confronted with multifaceted deterrence 
challenges across domains, which add increased escalation 
risks, all making deterrence more challenging.
    The Department is beginning a set of strategic reviews that 
will include U.S. nuclear posture and policy. This process will 
be informed by security and fiscal environment. It will align 
and be closely integrated with the U.S. National Defense 
Strategy. The Department began the NDS review on May 3rd, and 
plans to deliver it to Congress by January of 2022.
    As reflected in a recent speech 10 days ago at INDOPACOM, 
and in a recent Washington Post op-ed, Secretary Austin's 
priority has been to focus on integrated deterrence to address 
threats and opportunities to strengthen deterrence across 
conventional, cyber, space, hybrid, and nuclear domains. We are 
contributing to that work.
    With regard to deterrence policy, as Secretary Austin also 
stated, nuclear deterrence is the Department's highest priority 
mission. Our nuclear forces remain essential to ensure that no 
adversary believes it can ever employ nuclear weapons for any 
reason, under any circumstances, against the United States or 
our allies and partners without risking devastating 
consequences.
    We plan to begin a specific review of our nuclear posture 
and policy soon and will process with its analysis this summer 
and fall. In the coming months, in line with the Interim 
National Security Strategic Guidance and the goal of reducing 
the existential threats posed by nuclear weapons, we will also 
explore what steps can be taken to reduce the role of nuclear 
weapons in our National Security Strategy, while continuing to 
ensure our strategic deterrent remains safe, secure, and 
effective, and that our extended deterrence commitments to our 
allies remain strong. Our upcoming strategic reviews will play 
a critical role in this effort.
    We must sustain and modernize the nuclear triad to maintain 
credible deterrence in the face of 21st Century threats. The 
President's fiscal year 2022 discretion request supports the 
ongoing nuclear modernization programs while ensuring that 
these efforts are sustainable. Our reviews will assess the U.S. 
nuclear modernization programs to ensure that they deliver on 
time and are aligned with policy.
    Importantly, the reviews will include a renewed focus on 
strategic stability, including risk reduction and arms control. 
President Biden has already demonstrated his commitment to re-
establishing U.S. credibility and leadership on arms control by 
extending the New START Treaty for 5 years, which provides 
stability, predictability, and transparency and maintains its 
verification measures. We must look to build on this 
foundation.
    We are harnessing our greatest strategic advantage, our 
network of allies and partners, both globally and regionally. 
We will engage and consult with our allies to ensure robust 
extended deterrence and credible assurances. Extended 
deterrence remains a critical element of our regional and 
strategic stability.
    Mr. Chairman, let me conclude by thanking the Subcommittee 
for its previous support for nuclear deterrence and the 
opportunity to testify, and I look forward to your questions. 
Thank you.
    [The prepared statement of Ms. Leonor Tomero follows:]

                  Prepared Statement by Leonor Tomero
                              introduction
    Chairman King, Ranking Member Fischer, and distinguished Members of 
the Committee, thank you for the opportunity to testify on the 
Department's nuclear weapons policy, strategy, and capabilities in 
support of the Defense Authorization Request for Fiscal Year 2022.
    As Secretary Austin has stated, nuclear deterrence is the 
Department's highest priority mission. Our nuclear forces provide the 
bedrock of our national defense, and remain essential to ensure no 
adversary believes it can ever employ nuclear weapons for any reason, 
under any circumstances against the United States or our allies and 
partners without risking devastating consequences. The Department will 
continue to maintain and field safe, secure, survivable, and effective 
nuclear forces to deter adversaries and to respond if deterrence fails. 
As Deputy Secretary of Defense Hicks has stated, ``Maintaining a 
credible nuclear deterrent is critical to our Nation's defense.''
    Today, the United States faces a complex global security 
environment, in which the critical challenges to our prosperity and 
security include strategic competition with an increasingly militarily 
capable China and Russia, increasingly dangerous regional powers, and 
accelerating technological changes with potentially strategic effects. 
In this competitive global environment, the risk of interstate conflict 
may rise because of advances in technology and new frontiers for 
conflict with a variety of actors--all making deterrence more 
challenging.
    China, Russia, Iran, and North Korea have all demonstrated the 
capability and intent to advance their interests at the expense of the 
United States, its allies, and their regional neighbors. China has 
rapidly become more capable and assertive, and its military 
modernization, including of nuclear forces, is increasingly concerning. 
Russia's comprehensive conventional and nuclear modernization programs 
are adding new systems that threaten the United States and its allies 
and partners.
    We are confronted with multi-faceted deterrence challenges 
including cyber, space and nuclear domains, and increased escalation 
risks. In a security environment where assertive strategic competitors 
are expanding and modernizing their nuclear capabilities to achieve 
strategic and potentially escalatory effects, we must maintain credible 
strategic deterrence against adversaries and protect the American 
people and our allies and partners.
                           the nuclear threat
China
    China is continuing its rapid expansion and platform 
diversification of its nuclear arsenal. In this decade, China intends 
to at least double the size of its nuclear stockpile and will soon 
field a nuclear triad. The 2021 Threat Assessment Report from the 
United States Intelligence Community notes that ``China is building a 
larger and increasingly capable nuclear missile force that is more 
survivable, more diverse, and on higher alert than in the past, 
including nuclear missile systems designed to manage regional 
escalation and ensure an intercontinental second-strike capability.''
    China is examining how lower-yield nuclear weapons and air-launched 
ballistic missiles fit into its expanding nuclear arsenal--an arsenal 
that includes a mix of strategic-range systems capable of striking the 
United States as well as theater-range forces capable of threatening 
U.S. allies and partners as well as U.S. bases, and forces in the 
region. China is fielding a new generation of mobile missiles, with 
multiple independently targetable reentry vehicles (MIRVs) and 
penetration aids to overcome perceived missile defense capabilities. 
China has also developed a new road-mobile strategic intercontinental 
ballistic missile (ICBM) and is planning to arm its ballistic missile 
submarine with new submarine-launched ballistic missiles (SLBMs). Like 
Russia, China is also committed to the development of hypersonic strike 
systems, including nuclear-armed missiles.
    In addition to its land-and sea-based components, China has 
announced development of a new nuclear-capable strategic bomber 
designed for stealth. China has also deployed a nuclear-capable 
precision-guided DF-26 intermediate-range ballistic missile capable of 
attacking land and naval targets. Although China maintains its ``No 
First Use'' policy publicly there is some doubt as to whether it 
intends on abiding by it, and China's new nuclear weapons provide it 
with coercive options in a crisis or conflict.
Russia
    According to the 2021 Annual Threat Assessment, Russia will remain 
the largest and most capable nuclear rival to the United States for the 
foreseeable future as it expands and modernizes its nuclear weapons 
capabilities and increases capabilities of its strategic and non-
strategic weapons.
    Russia's comprehensive nuclear modernization program not only 
includes replacement of legacy systems, but includes fielding new, so-
called ``novel'' nuclear systems. To date, Russia has recapitalized 
more than 80 percent of its strategic nuclear forces, including an 
array of modernization efforts and novel weapons programs. Some of 
Russia's stated drivers of its modernization for its newer systems 
include perceptions of United States missile defense and Western 
conventional superiority.
    Russia has also modernized and improved the capabilities of its 
theater and tactical nuclear forces. It has 1,000-2,000 non-strategic 
nuclear weapons of more than a dozen types. Moreover, according to the 
Defense Intelligence Agency, the number of Russia's non-strategic 
nuclear weapons is expected to grow significantly over the next decade 
and the number of which are not limited by any arms control agreement.
    According to the 2021 Annual Threat Assessment, Russia ``believes 
such systems offer options to deter adversaries, control the escalation 
of potential hostilities, and counter United States and allied force 
near its border.'' Although Russia may claim these weapons are 
defensive in nature to address conventional imbalances with the United 
States and its allies, this nuclear arsenal provides Russia with a 
multitude of options to coerce or threaten the NATO alliance and our 
Asian allies and partners. These options include the employment of 
limited nuclear first use in a regional context where Russia maintains 
the right to use such weapons in response to an existential threat.
North Korea
    North Korea continues its unlawful production of nuclear weapons 
and ballistic missile capabilities in direct violation of United 
Nations Security Council resolutions. North Korea's nuclear 
capabilities constitute a significant and evolving threat to our allies 
and its tested ICBMs are designed to strike anywhere within the 
continental United States.
    Between 2006 and 2017, North Korea conducted six progressively 
sophisticated nuclear explosive tests and three ICBM flight tests that 
demonstrate its ability to reach the United States Homeland. It 
continues to produce fissile material for nuclear weapons. Most 
recently, in January 2021, North Korea unveiled a new type of 
submarine-launched ballistic missile, which it declared to be ``the 
world's most powerful weapon.''
    North Korea's continued development and deployment of nuclear 
weapons threatens its neighbors and the United States.
Iran
    Iran continues to destabilize regional stability, pursue advanced 
military capabilities and technologies, and threaten United States 
allies and partners. Iran has developed and fielded a substantial 
arsenal of ballistic and cruise missiles that can strike targets 
throughout the region up to 2,000 kilometers. According to the Defense 
Intelligence Agency, Iran continues to deploy an increasing number of 
more accurate and lethal theater ballistic missiles, as well as pursue 
technical capabilities that could enable it to produce an ICBM if it 
chooses to do so.
    The Joint Comprehensive Plan of Action (JCPOA) effectively blocked 
Iran's potential pathways to a nuclear weapon and enabled robust 
international monitoring of all aspects of Iran's nuclear fuel cycle. 
Under the arrangement, Iran committed to dismantle much of its nuclear 
program, including significantly curtailing uranium enrichment 
activities and cutting its stockpile of low-enriched uranium by 98 
percent, and opened its nuclear program to the most comprehensive and 
intrusive verification regime ever negotiated.
    Iran is not currently undertaking the key nuclear weapons-
development activities needed to produce a nuclear device, according to 
the Intelligence Community. However, since the United States exited the 
JCPOA in May 2018, Iran has taken steps to expand its nuclear 
activities in excess of the JCPOA's limits and now is much closer to 
the fissile material required for a nuclear weapon than it was prior to 
taking these steps. Iran is also advancing its research and development 
on other capabilities of concern, such as the production of uranium 
metal, and is now doing so without the full benefit of the intrusive 
verification and monitoring measures that were in place when Iran was 
complying with its commitments under the deal. The Department supports 
the Administration's strategy of pursuing principled diplomacy to again 
constrain Iran's nuclear capabilities. The President has been clear 
about returning to compliance with the JCPOA if Iran resumes full and 
strict compliance with its commitments under the deal.
    In addition, Iran's development of more capable ballistic missiles 
makes it critical that the United States closely monitor developments 
in Iran to ensure our ability to deter its destabilizing and aggressive 
behavior.
                           deterrence policy
    As the 2021 Interim National Security Strategic Guidance states, 
``we will address the existential threat posed by nuclear weapons'' and 
the United States ``will take steps to reduce the role of nuclear 
weapons in our national security strategy, while ensuring our strategic 
deterrent remains safe, secure, and effective and that our extended 
deterrence commitments to our allies remain strong and credible.''
    In keeping with past practice for incoming administrations, the 
Department is beginning a set of strategic reviews that will include 
U.S. nuclear posture and policy. This process will be informed by the 
21st Century security and fiscal environment. The reviews will align 
with the U.S. national defense strategy and will include an integrated 
approach to deterrence, across several domains--conventional, cyber, 
space, and nuclear--to strengthen U.S. national security and our 
extended deterrence commitments. They will consider and assess U.S. 
strategy, posture, and policy adjustments, and consider program 
execution risk--all with a goal of maintaining a safe, secure, and 
effective strategic deterrent, ensuring strategic stability, and 
reducing risks of mistake and miscalculation in crisis and conflict.
Reducing the Role of Nuclear Weapons
    As the Interim National Security Strategic Guidance notes, the 
proliferation of nuclear weapons poses profound and existential dangers 
which cannot be effectively addressed with the United States on the 
sidelines. In the coming months, we will begin to explore those steps 
that can be taken to reduce the role of nuclear weapons in our national 
security strategy, while continuing to ensure our strategic deterrent 
remains safe, secure and effective and our extended deterrence 
commitments to our allies remain strong. Our upcoming strategic reviews 
will play a critical role in laying the groundwork for this effort by 
allowing us to examine areas where we can make progress toward this 
goal.
Ensuring a Safe, Secure, and Effective Strategic Deterrent through 
        Nuclear Modernization
    As Secretary Austin testified, we must sustain and modernize the 
nuclear triad to maintain credible deterrence in the face of 21st 
Century threats. This Committee is well aware of the age of our nuclear 
systems and DOD's challenge in sustaining them as we simultaneously 
proceed with modernizing U.S. nuclear forces after decades of deferred 
recapitalization. As Secretary Austin has stated, ``U.S. nuclear 
weapons have been extended far beyond their original service lives, and 
the tipping point, where we must simultaneously overhaul these forces, 
is now here.'' Although the Administration is reviewing the U.S. 
nuclear posture, the President's fiscal year 2022 discretionary request 
supports ongoing nuclear modernization programs while ensuring that 
these efforts are sustainable. Secretary Austin has further noted that 
the Department will ensure that ``our modernization program is being 
executed in the most cost effective and judicious manner.''
    Effective deterrence requires a robust and credible nuclear 
command, control and communication (NC3) system that ensures the 
President has the ability to direct U.S. nuclear forces at all times, 
even under the most challenging circumstances. As the Department 
replaces an aging NC3 and considers future architectures, NC3 will 
continue to be a top priority.
    The United States is making significant investments in 
modernization of nuclear delivery platforms. The Department has 
embarked on several on-going concurrent programs, many of which plan to 
deliver by 2030, to replace aging systems including: the Columbia-class 
ballistic missile nuclear submarines (SSBNs); modernization of the 
associated D5 missile and new reentry vehicles; the replacement and 
modernization of land-based ICBMs (Ground Based Strategic Deterrent; 
GBSD); a nuclear long-range stand-off (LRSO) cruise missile; a modern 
bomber (B-21); and nuclear capable fighters (F-35).
    The U.S. stockpile strategy must continue to evolve to enable the 
United States to field a modern deterrent fit for 21st Century 
challenges. The Department of Energy's National Nuclear Security 
Administration (NNSA) life-extension, modifications, and nuclear 
weapons programs are designed to address DOD military requirements. 
Today's dynamic security environment requires a mix of weapon 
attributes, and weapons modernization and sustainment programs--all of 
which must be backed up by world-class personnel and a resilient 
infrastructure. The United States has adopted a stockpile strategy that 
will ensure our nuclear weapons remain safe, secure, and effective 
against current and future threats. The imperative behind this strategy 
is to meet current and future military requirements with higher 
confidence and without explosive nuclear testing.
    Our review of U.S. nuclear strategy and posture will assess the 
U.S. nuclear modernization programs to ensure that they deliver on time 
and are aligned with policy and requirements.
Renewed Focus on Strategic Stability, Risk Reduction, and Arms Control
    The 2021 Interim Strategic National Security Guidance stated that 
``we will endeavor to head off costly arms races and re-establish our 
credibility as a leader in arms control.'' President Biden has already 
demonstrated his commitment to re-establishing U.S. credibility and 
leadership on arms control by extending the New Strategic Arms 
Reduction Treaty (New START) for five years. The New START Treaty 
extension provides stability and predictability in addition to 
retaining limits on Russian systems that pose an existential military 
threat to the United States.
    It ensures legally binding constraints on a substantial portion of 
Russia's nuclear warheads, with an upper limit of 1,550 nuclear 
warheads on deployed ICBMs, on deployed SLBMs, and counted for deployed 
heavy bombers equipped for nuclear armaments (each such heavy bomber is 
counted as one warhead toward this limit). The Treaty also limits both 
deployed and non-deployed heavy bombers and launchers of ICBMs and 
SLBMs, and it keeps in place an important verification system, to 
ensure that Russia remains in compliance with its treaty obligations.
    As we pass the 11th anniversary of the signing of the New START 
Treaty in April 2010, we must look to build on its foundation. The 
scope of Chinese and Russian nuclear modernization and expansion makes 
the task of seeking progress on further arms control, nuclear security, 
and risk reduction measures all the more necessary. In addition, the 
increasing potential for conduct in the cyber, space, and information 
domains to have strategic effects (with consequent escalatory risk) 
underscores the importance of meaningful dialogue with Russia and China 
on the range of emerging military technological developments that could 
threaten strategic and regional stability. Presidents Biden and Putin 
have already agreed to hold strategic stability discussions. Similarly, 
we will work to engage China with the goal of having it accept its 
responsibility as a nuclear-armed, technologically advanced power, 
which includes increased transparency and progress on nuclear risk 
reduction. The Department will support efforts to negotiate agreements 
and arrangements that make the United States and its allies and 
partners more safe and secure.
                   commitment to allies and partners
    As strategic competitors continue to invest in efforts to challenge 
the United States, we are harnessing our greatest strategic advantage--
our network of allies and partners--both globally and regionally to 
deter aggression from China and Russia, and to contend with persistent 
threats from North Korea and Iran.
    The extended deterrence assurances we provide to our allies and 
partners are a critical element of regional and strategic stability. No 
country should doubt the strength of our extended deterrence 
commitments or the strength of the U.S. and allied and partner 
capabilities to deter, and, if necessary, respond should deterrence 
fail.
NATO
    In his January 26, 2021 call with NATO Secretary General Jens 
Stoltenberg, President Biden emphasized the importance of shared 
values, consultation, and capabilities to strengthen deterrence. With 
regard to nuclear deterrence specifically, NATO Allies reiterated in 
the London Declaration in December 2019, that ``as long as nuclear 
weapons exist, NATO will remain a nuclear Alliance'' and that ``we are 
fully committed to the preservation and strengthening of effective arms 
control, disarmament, and non-proliferation, taking into account the 
prevailing security environment.'' The fundamental purpose of NATO's 
nuclear capabilities is to preserve peace, prevent coercion, and deter 
aggression. The United States continues to make available its strategic 
nuclear forces for the defense of NATO, and they remain the supreme 
guarantee of the security of NATO Allies. The independent strategic 
nuclear forces of the UK and France have a deterrent role of their own 
and contribute significantly to the overall security of the Alliance. 
The forward deployment of U.S. nuclear weapons in NATO countries and 
the capabilities and infrastructure provided by Allies concerned also 
support NATO's nuclear deterrence and defense posture, and provide a 
political and military link between Europe and North America.
United Kingdom
    Our support to the UK and its Continuous-At-Sea-Deterrent 
contributes to NATO's defense and has underwritten our collective peace 
and security from nuclear threats since the signing of the bilateral 
Mutual Defense Agreement in 1958. We maintain regular dialogue through 
Biannual Staff Talks and other technical engagements. The UK uses 
United States Trident missiles, equipped with UK warheads, onboard its 
Vanguard-class SSBNs; and the new United States Columbia-class and UK 
Dreadnought-class SSBNs will share a common ballistic missile 
compartment. The UK will also utilize United States technology through 
the W93 program to support its parallel replacement warhead program. 
The UK's nuclear forces are a key contribution to NATO's nuclear 
deterrent posture.
France
    The independent strategic nuclear forces of France also contribute 
significantly to the overall security of the NATO Alliance. The United 
States maintains a formal dialogue with France through Annual Staff 
Talks to facilitate understanding of each other's threat perceptions 
and on other issues related to nuclear security.
The Republic of Korea, Japan, and Australia
    In Asia, our formal relationships with important allies such as the 
Republic of Korea and Japan are critical to regional security and 
stability and provide a critical deterrent to North Korean and Chinese 
threats. We have long-standing extended deterrence dialogues with the 
Republic of Korea (ROK) through the Deterrence Strategy Committee (DSC) 
of the Korea-United States Integrated Defense Dialogue and with Japan 
through the Extended Deterrence Dialogue (EDD). Through regular 
bilateral meetings, site-visits, and table-top exercises, both the EDD 
and DSC have helped us to develop a common Alliance understanding of 
deterrence principles, and to test application of those principles to 
scenarios we may face in the Indo-Pacific region. We also have 
meaningful consultation with Australia through the Strategic Policy 
Dialogue (SPD). The evolving nature of the SPD continues to be a venue 
that deepens our understanding of allied concerns on strategic and 
nuclear threats in the region. Moreover, we continue to use all of 
these venues to regularly assure our allies of the continued importance 
of U.S. extended deterrence commitments as a crucial part of our 
collective national security.
                               conclusion
    Mr. Chairman, let me conclude by stating that as the Department 
plans to begin its strategic reviews, enhancing deterrence and 
addressing strategic threats remain the highest priority. As long as 
nuclear threats exist and in an increasingly complex and threatening 
security environment, the United States must have a modern nuclear 
deterrent that is safe, secure, and credible to keep America and its 
allies and partners safe. We will continue to address the existential 
threat posed by nuclear weapons, strengthen strategic stability, pursue 
efforts to reduce nuclear risks and engage with our allies.
    Thank you and I look forward to your questions.

    Senator King. Thank you. Mr. Walter.

 STATEMENT OF MR. ANDREW WALTER, DEPUTY ASSISTANT SECRETARY OF 
                  DEFENSE FOR NUCLEAR MATTERS

    Mr. Walter. Chairman King, Ranking Member Fischer, Members 
of the Subcommittee, thank you for the opportunity to join my 
colleagues to testify before you today regarding matters 
related to the U.S. nuclear enterprise.
    With the understanding that the administration is embarking 
on the review of nuclear policies and posture that Secretary 
Austin discussed during his confirmation hearing, and my 
colleague just mentioned, I will provide a few framing comments 
on the strategic environment and current program of record from 
my perspective in my responsibilities for certain programmatic 
and technical matters in the Department.
    While the U.S. nuclear deterrent is and will remain safe, 
secure, effective, and credible, the strategic threat 
environment in which it must do so has worsened considerably 
over the past decade. China, in particular, is pursuing and 
fielding major quantitative and qualitative improvements to its 
nuclear capabilities that significantly change the strategic 
threat they pose to the United States and our allies and 
partners.
    For its part, Russia is completing its longstanding plan to 
modernize its legacy nuclear forces, and is aggressively 
pursuing new, advanced nuclear capabilities. Both China and 
Russia are also actively pursuing advancements in ballistic 
missile defense and air defense systems.
    At the same time, the systems and infrastructure that 
comprise the United States' nuclear deterrent were largely 
built during the Cold War and are increasingly difficult to 
sustain. As Secretary Austin has said, ``Although effective 
today, U.S. nuclear deterrence systems remain dependent on 
aging systems that have been extended far beyond their original 
service lives, and the tipping point where we must 
simultaneously overhaul these forces is now here.''
    These combined developments are resulting in long-lasting 
challenges that require the United States to focus and maintain 
long-term attention and resources on ensuring we have a modern 
and credible nuclear deterrent. To be clear, this focus must be 
on the entire U.S. nuclear deterrent. This includes not just 
the nuclear weapons and their delivery systems but also the 
nuclear command, control, and communications system, the 
supporting infrastructure across both the Department of Energy 
and the Department of Defense, and the people in both 
Departments who are the true backbone of the Nation's 
deterrent.
    As we do this, we must be mindful that our current 
timelines for nuclear modernization programs are 10 to 20 years 
from concept to capability, and the capabilities produced will 
be in the field for 3, 4, even 5 decades. While both 
Departments continue to seek opportunities to shorten delivery 
time frames and find efficiencies, we know that programmatic 
decisions made today have repercussions that last for decades. 
This is why the nuclear enterprise always seeks to anticipate 
future threat environments and, more importantly, to create 
flexibility and resiliency across the nuclear deterrent.
    The four largest acquisition efforts in the Department of 
Defense's current nuclear modernization program--the Columbia-
class submarine, the B-21 bomber, the ground-based strategic 
deterrent, and the long-range standoff cruise missile--were all 
started 5 to 10 years ago. We are beginning to see these 
programs come to fruition, and all are currently on track.
    But the successful execution of these programs, and 
complementary programs in the National Nuclear Security 
Administration, requires enduring commitment over long 
timelines. As President Biden's 2010 nuclear posture review 
stated, ``An effective strategy must be sustained over time 
with support from a long succession of U.S. administrations and 
Congresses.'' This sustained national commitment will ensure 
that no adversary ever believes it can carry out a strategic 
attack on the United States or our allies for any reason, under 
any circumstances, without risking devastating consequences.
    This Committee is a central stakeholder in that commitment. 
I thank you for the Committee's longstanding and continued 
bipartisan support, as you mentioned, Mr. Chairman, for our 
nuclear deterrent mission and for the men and women, both in 
and out of uniform, across the nuclear enterprise.
    On behalf of these national security professionals, as they 
continue to work to ensure the U.S. nuclear deterrent continues 
to keep the peace for generations to come, thank you. I look 
forward to your questions.
    [The prepared statement of Mr. Andrew T. Walter follows:]

               Prepared Statement by Mr. Andrew T. Walter
    Chairman King, Ranking Member Fischer, and distinguished Members of 
the Subcommittee, thank you for the opportunity to testify before you 
today regarding matters relating to the U.S. nuclear enterprise. I am 
pleased to join my colleagues to discuss what five successive 
Secretaries of Defense have called the Department of Defense's (DOD) 
highest priority mission: ensuring that the United States has a safe, 
secure, effective, and credible nuclear deterrent--now and in the 
future.
    As we continue to persevere through the COVID-19 pandemic and the 
long-term modernization of our nuclear enterprise, we want to assure 
you that U.S. nuclear forces remain ready and capable. Our nuclear 
deterrent underwrites every U.S. military operation across the world 
and is the foundation and backstop of our national defense. It has 
preserved peace and stability by deterring aggression against the 
United States and our allies for over 70 years and has received strong 
support from Congress and multiple Administrations throughout those 
decades. Furthermore, assuring allies and partners depends on their 
confidence in the credibility of our extended nuclear deterrent 
capabilities and commitments.
    As the Deputy Assistant Secretary of Defense for Nuclear Matters 
(DASD(NM)), I am responsible for directing and overseeing a wide 
variety of activities that underpin and advance DOD's nuclear related 
missions. We lead and participate in activities across the nuclear 
enterprise: from executing the statutory responsibilities of the 
Nuclear Weapons Council; to coordinating stockpile management 
activities between DOD and our partners at the Department of Energy's 
(DOE) National Nuclear Security Administration (NNSA); to overseeing 
policies and actions that ensure the security and safety of our nuclear 
weapons, as well as prevent and respond to nuclear weapon incidents and 
accidents; to working closely with allies on nuclear issues. We succeed 
in our mission when our partners and stakeholders across the nuclear 
enterprise succeed in the execution of their own missions--our role in 
many activities is to serve as the focal point of coordination, and our 
goal is to ensure the enterprise as a whole is aligned in what needs to 
be done to support this highest priority mission.
    The most vital piece of that mission is the modernization of the 
U.S. nuclear enterprise. Although decades-long sustainment efforts have 
allowed us to maintain a viable nuclear deterrent based on weapons and 
forces fielded many decades ago, sustainment alone cannot ensure that 
these capabilities continue to deter into the future--especially as 
threats continue to exist and evolve. Nearly all the systems that 
compose the current nuclear deterrent--our weapons; delivery systems; 
Nuclear Command, Control, and Communications (NC3) systems; and 
supporting infrastructure and facilities--were built during the Cold 
War and are facing sustainment challenges that require modernization to 
ensure a viable deterrent. Ultimately, we know that programmatic risks 
in nuclear acquisition and sustainment programs, if realized, flow back 
to U.S. Strategic Command and put in danger its ability to meet 
deterrence and assurance objectives laid out by the President and the 
Secretary of Defense. To prevent this, the Department is carefully 
examining and taking action on both risks and opportunities as we 
transition from our current, legacy nuclear forces to their modern 
replacements.
    Carrying out the Nation's nuclear deterrence mission is a 
responsibility shared by DOD and our partners at NNSA. Similar to DOD, 
NNSA is addressing challenges as United States nuclear warheads and 
their key production infrastructure continue to age well beyond their 
original design lives while challenges posed by China, Russia, North 
Korea, and Iran continue to grow. Due to the long post-Cold War pause 
in nuclear weapons acquisition programs, we no longer have many of the 
production capabilities that built our current nuclear arsenal. Key 
nuclear facilities in NNSA's production enterprise date to the late-
1940s or 1950s--51 percent of this infrastructure is rated as being in 
no better than poor condition. NNSA is developing and executing plans 
to address these longstanding challenges by building modern replacement 
facilities, but we know that if NNSA production infrastructure 
investment is not prioritized the Cold War-era stockpile cannot be 
maintained or modernized before it ages out.
    Core to this critical partnership between DOD and NNSA is the 
Nuclear Weapons Council (NWC), a coordinating body established by 
Congress to facilitate the alignment of requirements and to establish 
priorities as the two Departments fulfill their shared responsibility 
for providing the Nation's nuclear deterrent. The NWC convenes monthly 
to maintain alignment of efforts between DOD and NNSA on the vision, 
strategy, and execution of nuclear programs. The NWC's current 
structure and processes enable regular, senior-level attention and 
proactive decisions on capabilities and capacities needed to maintain 
and modernize an effective nuclear weapons stockpile that meets the 
requirements of an increasingly challenging international security 
environment. The NWC fully supports NNSA's efforts to establish a 
responsive and resilient nuclear security enterprise to meet U.S. 
deterrence and assurance needs. A responsive enterprise also ensures 
that NNSA can attract and retain a world-class workforce capable of 
responding to the dynamic and uncertain security environment we face.
    The President's Fiscal Year 2022 Budget ensures a strong, credible 
nuclear deterrent for the security of the Nation and our allies. While 
the Administration is conducting a review of nuclear policy and 
posture, the President's Fiscal Year 2022 Budget supports ongoing 
nuclear activities and programs while ensuring that these efforts are 
sustainable. Within the Office of the Under Secretary for Acquisition 
and Sustainment, we are mindful that we must ensure our legacy nuclear 
programs remain safe, secure, and effective up to the day they are 
replaced and retired. We must not lose sight of the need to sustain 
these aging capabilities even as we fund and prioritize delivering 
their modern replacements on schedule. As such, all nuclear programs 
remain on track. To continue to meet military requirements and better 
mitigate future risks, tracking sustainment and modernization programs 
across both DOD and NNSA--and their interdependencies--will continue to 
be a top priority.
    As the Committee requested, although I will refer you to my 
colleagues from the Services for specifics, I'd like to provide a brief 
status update on several major modernization programs. I provide this 
update with the recognition that the Administration has expressed its 
intent to take steps to reduce the role of nuclear weapons in our 
national security strategy, while ensuring our strategic deterrent 
remains safe, secure, and effective and that our extended deterrence 
commitments to our allies remain strong and credible. As the 
Administration conducts this review of nuclear policy and posture over 
the coming months, I provide the following status on the Department's 
major nuclear modernization programs of record.
    The Ground Based Strategic Deterrent (GBSD) program is intended to 
deliver the next generation Intercontinental Ballistic Missile (ICBM) 
weapon system to support the nuclear deterrent. The objective of the 
GBSD program is to deliver a low technical risk, total system 
replacement of Minuteman III to address sustainment challenges, close 
capability gaps, and ensure the U.S. maintains an effective land-based 
nuclear deterrent through 2075. The development of a modern ICBM system 
seeks to reduce the total cost of ownership over sustaining the legacy 
Minuteman III by increasing system reliability and adopting specific 
design features focused on increasing maintainability. In addition, the 
implementation of a modular open system architecture, coupled with the 
Air Force's plan to own the technical baseline, greatly enhances the 
ability of the weapon system to adapt to future threats and sustainment 
modifications. The Air Force has assessed that there is no margin to 
delay development and fielding of GBSD; its legacy counterpart, the 
Minuteman III is 40 years beyond its designed life expectancy and will 
begin experiencing attrition and age-related component degradation 
resulting in the number of available ICBMs falling below military 
requirement levels in the late 2020s. Additionally, Minuteman III is 
becoming increasingly difficult and expensive to sustain, and will not 
meet military effectiveness requirements in the 2030s as adversary 
threats advance. The GBSD program is currently in the Engineering and 
Manufacturing Development (EMD) phase with Milestone C planned for 
fiscal year 2026.
    The Long Range Standoff Weapon (LRSO) will replace the early-1980's 
AGM-86B Air Launched Cruise Missile (ALCM) with a missile capable of 
penetrating advanced air defenses long into the future. LRSO will 
maintain the viability of the B-52 in the nuclear triad and support the 
long-term effectiveness of the bomber leg, while imposing costs on our 
adversaries by greatly complicating their air defense strategies. LRSO 
also represents the first simultaneous integrated nuclear weapons 
program that the DOD and NNSA have executed since the 1980s. This means 
that the DOD-provided LRSO cruise missile and the NNSA-provided W80-4 
refurbished warhead are being developed as an integrated system.
    The B-21 will support the Nuclear Triad with a visible and flexible 
deterrent capability, and provide operational flexibility across a wide 
range of military objectives in fulfillment of national objectives. The 
B-21 Raider provides the ability to penetrate modern adversary air 
defenses and will replace aging B-1 and B-2 bombers and complement 
modernized B-52 bombers. The Air Force plans to procure a minimum of 
100 B-21 Raider aircraft in support of its full range of nuclear and 
conventional missions. The first two test aircraft are currently being 
manufactured and the first flight for the B-21 is estimated for 2022.
    The Columbia-class ballistic missile submarine (SSBN) is the U.S. 
Navy's number one acquisition priority. Columbia will replace the 
nearly 40-year-old Ohio-class SSBNs. SSBNs are critical, stabilizing, 
and efficient elements of U.S. nuclear deterrence and assurance and are 
the most survivable leg of the triad. Twelve Columbia-class SSBNs are 
required to meet strategic nuclear deterrence requirements. The 
Columbia is being designed to have a longer service life, better 
operational availability, and better survivability than their 
predecessors.
    Not only will Columbia provide the United States with 21st Century 
capability, it will do so at a responsible cost. Full ship construction 
is planned to begin in fiscal year 2024 with a first strategic patrol 
in fiscal year 2031. The Navy has started a weapon system modernization 
program (D5 Life Extension 2 (D5LE2)) to support the Columbia-class 
deterrent for its full service life. Columbia-class SSBNs and the D5LE2 
program will provide a credible and survivable at-sea deterrent while 
facing a future dynamic threat environment. Additionally, the Navy and 
NNSA have initiated the W93/Mk7 program to meet U.S. strategic 
deterrence modernization needs. The program is also vital for 
continuing the longstanding United States commitment to support the 
United Kingdom's Continuous at Sea Deterrent. The W93/Mk7 provides the 
opportunity for aligning our independent programs and collaborating, 
within the constraints of existing treaties and agreements, to allow 
both countries to responsibly address challenges within their legacy 
nuclear forces.
    Finally, the United States requires a robust NC3 system. The 
modernization of our NC3 systems will address 21st Century threats and 
ensure the President has the ability to command control U.S. Forces at 
all times, even under the most extreme circumstances.
    Our nuclear modernization efforts--including delivery systems, 
warheads, infrastructure, and NC3--will take decades to complete but 
are critical to our Nation's security. These efforts will help ensure 
that no adversary ever believes it can carry out a strategic attack on 
the United States or our allies for any reason, under any 
circumstances, without risking devastating consequences. I thank this 
Committee for its longstanding, bipartisan support for our nuclear 
deterrent mission and for the men and women--both in and out of 
uniform--across the nuclear enterprise. I look forward to your 
questions.

    Senator King. Thank you, Mr. Walter. General Ray.

STATEMENT OF GENERAL TIMOTHY M. RAY, USAF, COMMANDER, AIR FORCE 
                     GLOBAL STRIKE COMMAND

    General Ray. Good afternoon Chairman King, Ranking Member 
Fischer, distinguished Members of the Subcommittee. Thank you 
for inviting me to appear before you today and represent the 
men and women of Air Force Global Strike Command.
    After nearly 3 years as the Commander of Air Force Global 
Strike Command, and as the Joint Force Air Component Commander, 
which is the operational air commander to U.S. Strategic 
Command, I have had a front row seat in the opening stages of 
the long-term strategic competition unfolding around us. During 
this time, it has become abundantly clear we must bring about 
significant transition in how we do our job--how we lead, how 
we think, how we operate, and especially how we develop our 
combat capabilities, both legacy and future systems.
    As we transition from two decades of counterterrorism 
operations to the long-term strategic competition, we face 
potential adversaries with increasingly more capable and 
abundant military technologies, matched with their own 
determined regional and global ambitions. Air Force Global 
Strike Command and Air Force's Strategic Air have a central 
role in delivering what the Nation needs--a safe, secure, 
reliable, effective, affordable long-range precision strike 
force, both nuclear and conventional. As the only force of its 
kind, this force is not only for the American people but for 
our allies.
    Part of presenting the long-range precision strike force 
needed is fostering the right climate and culture for the best 
of America's sons and daughters. Our airmen are the linchpin of 
the force our Nation needs most, and as we modernize we must 
also prioritize the development of the right leaders with the 
ability to lead any airman from any walk of life, to build the 
unity and the trust our units need to prevail in any challenge.
    While our adversaries focus on the division of our American 
public, we must labor to instill in all of our teammates the 
dignity, respective, diversity inclusion that are critical to 
the paths of unity and trust. Without it, we miss out on the 
tremendous talent from every corner of our country, the 
innovation and the boldness we need.
    American public's trust in the nuclear forces as safe, 
secure, reliable is a non-negotiable requirement, and must 
remain a bedrock of how we operate. What must change, however, 
is the manner in which we train, prepare, sustain, and 
modernize. The Air Force nuclear arsenal must evolve beyond a 
collection of aging programs, and must be grounded in relevant 
operational concepts and modern capability development 
techniques. This results in affordable acquisition programs and 
it improves sustainment practices and dynamic training 
underwritten by robust and survivable nuclear command and 
control.
    Transitions are difficult, but we have a unique opportunity 
to partner with Congress, the combatant commanders, the Office 
of the Secretary of Defense to advance affordable and 
innovative solutions supporting the long-range precision strike 
mission. The effort we undertake will ensure our 
intercontinental ballistic missile and bomber forces are ready 
and adaptable for the challenges of the 21st Century.
    Lastly, I want to thank you for your continued support. I 
cannot articulate enough how credible the on-time funding is to 
restoring readiness. Predictable, reliable, and flexible 
budgets, with the right authorities to drive the competition, 
are critical to our future success.
    Chairman King and distinguished Subcommittee Members, I 
want to thank you for your dedication to our great Nation, to 
your very thoughtful approach to these very difficult 
challenges, and certainly for the opportunity to appear before 
the Committee. I look forward to your questions.
    [The prepared statement of General Timothy M. Ray follows:]

              Prepared Statement by General Timothy M. Ray
                              introduction
    First and foremost, I want to thank the Committee for the 
opportunity to appear before you and testify on behalf of the 33,700 
men and women of Air Force Global Strike Command (AFGSC) that I am 
privileged to lead. I would also like to take the opportunity to thank 
the men and women of AFGSC for their successful work in leading and 
taking care of each other during a time of national crisis. Even in the 
toughest of times, this command continues to develop the world's most 
respected and feared long-range strike force, ready to respond anytime 
and anywhere to ensure the success of the Department of Defense's 
highest priority mission.
    AFGSC plays a central role in delivering a safe, secure, reliable, 
effective, and affordable long-range nuclear and conventional precision 
strike force. This is made possible every day because of the amazing 
people in our command and the phenomenal relationships within the 
enterprise. After nearly two decades in the counter-terrorism fight, 
the global context continues to shift. The 2018 National Defense 
Strategy (NDS) and President Biden's Interim National Security 
Strategic Guidance acknowledge the reemergence of long-term, strategic 
competition as a central challenge to our Nation's prosperity and 
security. We are facing an increasing number of nuclear threats from 
near-peer competitors, as well as new challenges to our legacy weapon 
systems, leveraged by modern capabilities. We recognize the importance 
of restoring margin ahead of our competition by developing the right 
leaders and the right processes to prepare, sustain, and modernize our 
nuclear weapon systems. Our Nation's legacy bombers and 
Intercontinental Ballistic Missiles (ICBMs) are not aging gracefully. 
We are behind on modernization with no margin in the schedule. There 
are no allied bomber forces or ICBM forces, and the only production 
line for the B-21 is in its infancy. Our command is committed to 
delivering improved weapon systems as efficiently and affordably as 
possible by pursuing mature technologies, stabilizing requirements, and 
owning the technical baseline of our weapons systems; a formula that 
has proven successful in our acquisition efforts thus far.
    Building on our proud heritage, we stand on the shoulders of 
giants. AFGSC continues this great legacy as we construct the long-
range precision strike force our Nation needs. In order to create the 
lethal, competitive force we need in the future, our nuclear enterprise 
must be driven by innovative leadership underpinned by a dedication to 
quality of life for our airmen and families. We owe it to America's 
sons and daughters to train and equip them with the absolute best we 
can provide. Furthermore, we must ensure these Airman are part of a 
larger effort, linking them to their organizations and to their local 
communities. As we seek to achieve excellence in all our endeavors, we 
invite Congressional input to advance affordable, cost-effective, and 
innovative solutions, which ensure our strategic deterrent capabilities 
meet the challenges of the 21st Century.
Our People--Developing Strong Leaders & Communities through Transition
    Over the past year and through the most challenging of times, AFGSC 
has made significant progress in leading transition and improving the 
quality of life for our airmen. Through the COVID-19 pandemic our team 
has risen to the challenge and adapted our battle rhythm, implementing 
the necessary measures to ensure the safety and wellbeing of our airmen 
and families during times of uncertainty.
                          covid-19 management
    AFGSC's nuclear mission is the cornerstone of our Nation's defense 
and the defense of our allies around the world. As the command 
responsible for two legs of the nuclear triad, we are ready to execute 
the mission under all circumstances and at any time. Every challenge 
presents an opportunity and the men and women of AFGSC continually rise 
to the occasion, displaying exemplary leadership, resilience, and 
problem-solving prowess in the most challenging situations. Our long-
range strike bombers and ICBMs continue to operate and achieve what is 
needed, when it is needed. With the emergence of COVID-19, we employed 
the necessary precautions to include the isolation of crews and other 
mission essential personnel. Missile wings took proactive measures 
early on to preserve combat capability and guarantee combatant command 
requirements could be met for the duration of the pandemic. We also 
took preventative measures to preserve the capacity of our bomber 
forces and to minimize the potential impact to mission readiness. In 
fact, our combat mission readiness rates among our bomber aircrews is 
at its highest in the history of the command.
    Recognizing the need for a ``whole of community'' approach to 
COVID-19, AFGSC leadership closely monitors the effect of COVID-19 on 
the AFGSC community, to include clinics, schools, and child care 
centers. We also work with medical professionals to monitor the health 
of our airmen, to assess the impacts on the healthcare network's 
capacity, and to ensure implementation of preventative measures while 
continuing efforts to vaccinate our forces. Along with protecting our 
medical teams and contingency planning, our priorities are focused on 
sustained 5 to 7-day ICBM alerts, maintaining E-4B National Airborne 
Operations Center (NAOC) capabilities, coverage of our operational 
commitments, bomber modernization, and Nuclear Command, Control, and 
Communication (NC3) sustainment. Looking ahead, we will leverage 
lessons learned to ensure we employ the best practices for a post-COVID 
command.
STRATEGIC NARRATIVE & CONTEXT
    Our 2018 NDS and President Biden's Interim National Security 
Strategic Guidance acknowledge the complex global security environment 
and the reemergence of long-term strategic competition with China and 
Russia as a central challenge to United States prosperity and security. 
We must now consider multi-polarity with potentially dangerous 
adversaries like North Korea, Iran, and extremist organizations. As we 
think broadly about our current global situation and transition to the 
future, there are new considerations we must continue to explore, to 
include how we better equip our airmen and develop our leaders to 
prepare for the future fight. This strategic shift in our defensive 
posture requires us to focus on three critical areas within our 
mission:
      Improving quality of life for our airmen and families 
through a culture of community, authentic leadership, innovation, and 
cross-functional collaboration will ensure our competitive advantage, 
will maintain adaptability through transition, and will ensure 
retention of our most important assets--our people. Retention of this 
talent is an imperative.
      Sustainment of our long-range precision strike 
capabilities and building margin in the force is critical to our role 
in the NDS. Congressional support will also ensure our budget is driven 
by strategy and facilitates our ability to execute the critical long-
range strike mission.
      Overcoming adversarial challenges in a competitive 
environment will require sustained modernization and improvement, 
leveraged by enterprise relationships and empirically-driven data that 
ensures readiness for the future fight.
    Future challenges dictate we be bold in our considerations and 
rethink how we build leaders in an all-volunteer force - retention and 
development of our talent is our competitive advantage. AFGSC 
leadership will continue its commitment to retaining talent and 
improving the quality of life for our airmen and families.
QUALITY OF LIFE
    The importance of this can't be stressed enough. The men and women 
of AFGSC have proven time and time again that they are up for any 
challenge and dedicated to the nuclear mission, but to keep them 
successful we must invest in their futures and that of their families 
every single day. We owe it to America's Sons and Daughters to support 
them to the level they support our Country.
                               facilities
    We continue improving the quality of life for our airmen and our 
families at each of our wings. With strong advocacy from base 
leadership, the Air Force secured additional funding for CY20 Operating 
and Capital Replacement and Repair to address the most significant 
structural issues in our base housing communities. In addition, AFGSC's 
role in the Air Force-led Child Care Capacity Initiative continues to 
show great results; a critical component in the everyday lives of many 
of our airmen. AFGSC has also improved quality of life for our ICBM 
force through improved internet connection at our missile alert 
facilities (MAFs). This past year, our team increased Wi-Fi capability 
by 1000 percent for our nearly 630 ICBM personnel to ensure optimal 
communication while serving in remote alert locations.
                           health & wellness
    Women comprise 23 percent of AFGSC. Therefore, we stood up 
lactation rooms for nursing mothers at each of our units and continue 
to create the spaces necessary to meet this crucial need for many of 
our families. In March 2020, we purchased resources to outfit each of 
our launch control facilities (LCCs) with dedicated lactation areas. 
Additionally, over the past year we collaborated with the Air Force 
Surgeon General and the Defense Health Agency (DHA) to improve policy 
on Nuclear Enterprise Medical, Behavioral, and Mental Health practices. 
In fiscal year 2021, Minot and Whiteman AFBs will add an additional 110 
health care professionals to increase accessibility to care, a critical 
component to suicide prevention, for our airmen and families.
    AFGSC remains focused on our commitment to help airmen and their 
family members thrive professionally and personally in order to ensure 
optimal readiness and steadfast mission execution. We are encouraged by 
the progress we have made in improving certain quality of life aspects 
for our people, but we acknowledge this is an ongoing effort and we 
still have more to do.
SUSTAINMENT--Building Margin in Our Capabilities for the Future Fight
    With improved prioritization with in the Air Force Budget, 
conditions have greatly improved for building margin in our current 
forces. As the Air Component to United States Strategic Command 
(USSTRATCOM), we maintain a holistic view of readiness as an ecosystem, 
encompassing operations, maintenance, equipment, training, weapons, 
test, and security.
                            eighth air force
    Eighth Air Force (8 AF), located at Barksdale Air Force Base, 
Louisiana, is responsible for the B-1B, B-2A, B-52H bombers and the E-
4B National Airborne Operations Center (NAOC). Our bombers provide 
decision makers the ability to demonstrate resolve to our adversaries 
through generation, dispersal, deployment, and if directed, employment. 
While are heavy bombers equipped for nuclear armaments are constrained 
by the limits set out in the New START treaty, the overall size of the 
bomber force is driven by the significant contribution to conventional 
campaigns, now more of a concern in this era of strategic competition.
    Based on NDS objectives as ordered by the Secretary of Defense, we 
have transitioned to the Dynamic Force Employment (DFE) model to help 
balance readiness and long-range strike capability. Our forces continue 
to operate globally in alignment with the NDS as Bomber Task Forces 
(BTFs), executing DFE missions in order to remain operationally 
unpredictable and strategically predictable. The Air Force has 
conducted continuous combat operations with 46 percent fewer aircraft 
than we had in 1991 while supporting continuous rotations in the United 
States Central Command (USCENTCOM) and United States Indo-Pacific 
Command (USINDOPACOM). In addition, 8AF bombers have also provided 
episodic support to United States Africa Command (USAFRICOM), United 
States European Command (USEUCOM), and United States Southern Command 
(USSOUTHCOM) areas of responsibility (AORs). During this period, the 
demand for bombers increased resulting in a growing toll on airmen and 
readiness of the aircraft and equipment. Currently, AFGSC provides 
bomber forces to the combatant commanders through the Global Force 
Management process and BTF operations orders (OPORDs). These 
opportunities enhance our support to our allies and display our resolve 
to potential adversaries. We will continue to leverage BTF missions 
from CONUS in order to meet NDS requirements while building readiness 
and flexibility for our personnel.
    The core of AFGSC assurance and deterrence is our unwavering 
commitment to USSTRATCOM and our nuclear mission. While the effects of 
an extremely high operational tempo have reverberated throughout the 
bomber fleet, AFGSC continues to balance global force posturing with 
our nuclear mission, ensuring readiness and the health of our fleet.
  B-1B LANCER
    The B-1 remains a critical component of long-range strike as we 
transition to the B-21. Based at Dyess AFB, Texas and Ellsworth AFB, 
South Dakota, the B-1 is the most versatile, conventional-only, multi-
mission weapon system and carries the largest payload of guided and 
unguided weapons of all three bombers. Multiple wartime deployments, 
high operations tempo, and harsh environmental exposure have proven the 
aircraft's combat effectiveness, but have taken a toll on aircraft 
availability. The B-1 has flown beyond its certified designed service 
life without full-scale fatigue testing to extend it. We must preserve 
the remaining structural life to maximize aircraft availability as we 
transition to the 2-bomber fleet (B-52 and B-21) of the future.
    The B-1 was built as a low-level penetrator and was engineered for 
flight profiles different than the close air support profiles flown in 
support of USCENTCOM. The stand-off weapons currently employed by the 
B-1 today include the Joint Air-to-Surface Standoff Missile (JASSM), 
the Joint Air-to-Surface Standoff Missile-Extended Range (JASSM-ER) and 
is the only Air Force delivery platform of the Long-Range Anti-Ship 
Missile (LRASM). This long-range precision strike capability plays a 
critical role for the B-1 in assuring our allies and deterring 
potential adversaries now and into the future.
    Seventeen years of steady deployments characterized by repeated 
max-weight takeoffs, heavy-weight landings, and heavy-weight areal 
operations in the close air support role has stressed the B-1 beyond 
its designed structural limits. Consequently, this resulted in the need 
for increased structural inspections and repairs and an unwavering 
commitment by the B-1 community to successfully restoring fleet health 
and operational capability over the past year. Innovative maintenance 
practices such as Condition Based Maintenance Plus (CBM+) sustainment 
processes will help the Air Force achieve the service life goal for the 
B-1. This predictive approach to identifying aircraft subsystem 
degradation has minimized scheduled down time for the B-1 fleet. By 
concurrently making deferred repairs and by changing near end-of-life 
components, unscheduled breaks can be avoided, resulting in improved 
aircraft availability. Furthermore, in fiscal year 2020, AFGSC stood up 
a dedicated depot-level structural inspection and repair line at the 
Oklahoma City Air Logistics Complex to assure the highest standard of 
aviation safety.
    Another way we have preserved structural integrity of the B-1 is 
through the termination of low altitude-high speed (LAHS) flight 
profiles. Over time, LAHS maneuvers have over-stressed the Forward 
Intermediate Fuselage (FIF) causing significant fatigue damage and 
shortening the remaining structural life of the aircraft. Terminating 
LAHS flight operations reduces this stress, delays the need for certain 
structural repairs, aids in the preservation of service life, and 
extends B-1 operations as a bridge to B-21 employment. In shaping this 
decision, we conferred with all Joint Force Air Component Commanders 
(JFACCs) and determined LAHS operations were no longer a priority for 
the B-1. However, we maintain the ability to return to this flight 
profile if and when it is needed.
    B-1 upgrades and improvements are planned to ensure relevance, 
lethality, and survivability, making it a viable platform until 
retirement. Avionics and weapons upgrades are critical. The Integrated 
Battle Station includes the repair infrastructure of the upgraded 
Central Integrated Test System, Fully Integrated Data Link, Vertical 
Situation Display, and flight simulator upgrades. These capabilities 
provide aircrew with a more flexible, integrated cockpit and achieved 
full operational capability in September of fiscal year 2020. In 
addition, mandatory upgrades to Radio Cryptographic Equipment, 
Identification Friend or Foe, and Link-16 will ensure the B-1 remains 
assimilated with the Joint force.
    In 2019, the 412th Test Wing at Edwards AFB, California, along with 
AFGSC and industry partners, held an expanded carriage demonstration to 
showcase the feasibility of increasing B-1 weapons capacity and 
integrating future advanced weapons. External Carriage and Long Bay 
options were successfully tested in CY20 and proved the modifications 
would increase the bomber's magazine capacity for munitions and add 
larger, heavier munitions, such as hypersonic weapons. Increased weapon 
carriage allows for fewer overall sorties, reduces air refueling 
requirements and flying hour costs, while increasing aircraft 
availability for follow-on missions. Additionally, these expanded 
carriage options will gap on our maintenance and aircrew shortfall by 
requiring fewer combat sorties to get the same effect. Current 
estimates to enable initial expanded carriage on the B-1 is 160 million 
dollars.
    Sustainment and limited B-1 modernization remains on the critical 
path as we transition to the B-21. We are carefully balancing 
structural repairs and fleet health with needed combat capability while 
we continue the retirement of 17 structurally challenged B-1s in fiscal 
year 2021. Retiring 17 B-1s in fiscal year 2021 frees an estimated 1.2 
billion dollars in operations, maintenance, sustainment, and 
modernization costs, allowing the Air Force to concentrate resources on 
the remaining force, set the right conditions for B-21 transition, and 
invest in other NDS required capabilities. These efforts build margin 
by striking a balance between sustainable B-1 improvements while 
working toward a more manageable fleet.
    Lastly, reducing 17 B-1s in fiscal year 2021 will not result in the 
closure of any squadrons nor cut any maintenance manpower. We intend to 
sustain readiness through limited aircrew reassignments, improve the 
maintainer-to-aircraft ratio in the near-term, and posture sufficient 
maintenance personnel for initial B-21 retraining in the long-term. 
This divestiture plan will shape the B-1 fleet so it remains healthy 
and effective, provides margin across the bomber transition, and incurs 
cost savings to reach the future B-21 force faster.
  B-2 SPIRIT
    For 30 years, the B-2 has served as the Nation's only stealth 
bomber capable of penetrating air defenses anywhere in the world. Based 
at Whiteman AFB, Missouri, the B-2 holds targets at risk with a variety 
of nuclear and conventional weapons that no other platform can execute 
while providing deterrence against our enemies and stability for our 
allies. The B-2's conventional accomplishments are numerous and 
incontrovertible. The bomber provided precision attacks during the 
Kosovo and Iraq Wars, strikes on the Taliban and al Qaeda in 
Afghanistan, and strikes on forces in Libya.
    B-2 modernization efforts are addressing a nuclear command and 
control need by bringing a survivable very low frequency communication 
capability to the aircraft. Additionally, with the proliferation of 
anti-access/area denial threats, we must ensure the B-2's ability to 
penetrate enemy defenses until the fielding of the B-21 bomber. 
Moreover, the B-2 is being upgraded to carry the JASSM-ER and the B61-
12 nuclear gravity weapon. These upgrades are critical to ensuring the 
bomber leg of the nuclear triad remains a viable and relevant 
warfighting capability.
    Small fleet dynamics continue to challenge our sustainment efforts 
primarily due to vanishing vendors and the diminishing supply chain. 
There is an ongoing effort to maintain the proper balance of fleet 
modernization and sustainment while maintaining combat readiness. 
Lessons learned from the difficulty of sustaining and modernizing the 
B-2's small fleet, and an ever-decreasing technological advantage, are 
critical drivers for B-21 requirements.
  B-52 STRATOFORTRESS
    The B-52 may be the most universally recognized symbol of American 
airpower. Based at Minot AFB, North Dakota and Barksdale AFB, 
Louisiana, the B-52 is able to deliver the widest variety of nuclear 
and conventional weapons and boasts the best aircraft availability and 
mission capable rates of all three bomber platforms. The B-52 will 
remain a key element of our bomber force until the 2050s. Therefore, it 
is paramount we continue to invest resources into this aircraft. The 
modernization and sustainment of the B-52 should not be based on how 
long it has been in service, but rather, based on its capacity to 
remain in service. AFGSC is looking at B-52 modernization holistically 
in order to optimize, prioritize, and deliver affordable, on-time 
modernization.
    Modernization programs will be prioritized and integrated in an 
effort to make deliberate decisions on timing for concurrent programs. 
Integration of the existing programs with smart and efficient 
development and test schedules is critical to deliver affordable, 
lethal combat capability. Current modernization programs include the B-
52 Radar Modernization Program has entered execution in the pre-
Milestone B phase. The Air Force is also funding an effort to integrate 
and deploy replacement B-52 engines. A successful commercial engine 
replacement will realize significant savings in fuel and extend the 
aircraft's range while improving reliability and sustainment. 
Additionally, B-52 training simulators require integration of various 
programs such as Combat Network Communications Technology (CONECT), 
Internal Weapons Bay Upgrade (IWBU), data link capabilities, air 
refueling, and information technology refresh. Supporting the 
revitalization of these critical training tools will create high 
fidelity training environments in-line with Air Force priorities such 
as Pilot Training Next, and directly increase the readiness of B-52 
crews in support of nuclear and conventional missions.
    Another initiative is the 1760 IWBU, which increases B-52 smart 
weapons capacity by 67 percent and adds JASSM and JASSM-ER capability. 
There are also 75 B-52s that have been converted to the new CONECT 
configuration completed in fiscal year 2019. CONECT moves the B-52 into 
the digital age for the first time, providing an on-board local area 
network allowing the aircrew to share a common battlespace picture. 
CONECT is also integrated with the Advanced Targeting Pod to provide 
Digitally Aided Close Air Support; a robust enhancement available to 
combatant commanders today. Communications remain the cornerstone of 
our long-range strike capability as the ability to re-task or retarget 
bombers while in route to the battlespace is a powerful force 
multiplier. The addition of Link-16 and Joint Range Extension 
Applications Protocol-ALPHA (JREAP-A) has enhanced the B-52's 
operational picture allowing it to integrate with the Joint force from 
beyond line-of-site ranges in real-time.
    Multiple B-52 test activities are expected to begin in fiscal year 
2023. The B-52 enterprise, in coordination with the 412 Test Wing, 
conducted an in-depth capacity analysis to determine the most efficient 
method to test B-52 modifications while tailoring aircraft available to 
Combatant Commanders. Modifying aircraft in a common production flow 
manner (multiple modifications during a single modification window) 
will allow the most cost efficient and timely option to get these 
critical capabilities tested and field.
  E-4B National Airborne Operations Center (NAOC)
    The E-4 is a key component of the National Military Command System 
for the President, the Secretary of Defense and the Joint Chiefs of 
Staff. Based at Offutt AFB, Nebraska, the E-4 provides a highly 
survivable command, control and communications center to direct U.S 
forces, execute emergency war orders, and coordinate actions by civil 
authorities. The E-4 operates throughout all phases of the threat 
spectrum and retains the ability to respond to national emergencies 
despite the destruction of ground communication centers. In addition, 
the E-4 provides overseas travel support for the Secretary of Defense 
and his staff to ensure Title 10 command and control connectivity.
    The E-4 fleet undergoes continuous modifications and modernization 
at home station. The small fleet dynamics make it challenging to 
maintain combat readiness while supporting operational test and 
evaluation (OT&E) requirements. The operational units accomplish OT&E 
with no additional manpower that necessitates a delicate balance 
between operational missions, quality of life considerations, and 
modernization and sustainment efforts. The DOD must recapitalize this 
critical capability with a more robust and sustainable platform.
                      twentieth air force (20 af)
    Twentieth Air Force (20AF), headquartered at F.E. Warren AFB, 
Wyoming, is responsible for the Minuteman III (MMIII) ICBM, the UH-1N 
and MH-139 helicopters, the Kirtland Underground Munitions Maintenance 
and Storage Complex at Kirtland AFB, New Mexico, and the ICBM Flight 
Test Squadron at Vandenberg AFB, California. The 450 dispersed and 
hardened Launch Facilities (LFs), are controlled, maintained, defended, 
and supported by AFGSC airmen each and every day, providing the bulk of 
our day-to-day nuclear alert force. The ICBM forces presented to 
USSTRATCOM preserve strategic stability by providing the Nation a 
credible and responsive nuclear option in a contested environment. The 
responsiveness of these weapons present adversaries a near 
insurmountable obstacle should they consider a disarming attack on the 
United States. AFGSC's ICBM forces remain compliant with all U.S. 
obligations under the New START treaty.
  MINUTEMAN III INTERCONTINENTAL BALLISTIC MISSILE (ICBM)
    AFGSC is committed to the sustainment of MMIII ICBM, its NC3 
systems, and its support equipment until replaced by the Ground Based 
Strategic Deterrent (GBSD). To sustain the existing fleet of large 
missile maintenance vehicles, the Transporter Erector Program (TERP) 
and the Payload Transporter Replacement (PTR) remain a priority. This 
support equipment is critical to the eventual MMIII deposture and the 
transition to GBSD. In the meantime, MMIII Launch Control Centers 
(LCCs) will be equipped with modernized communications systems to 
improve reliability and replace technologically obsolete systems. The 
LCC block upgrade, expected to deploy in 2021, is a modification effort 
that replaces multiple LCC components to include modern data storage, a 
weapon system console printer, and oxygen regeneration units. A 
significant security upgrade to the remote visual assessment capability 
at our LFs will also increase situational awareness and security. This 
program began deploying in fiscal year 2020.
    Minuteman III weapon system effectiveness is a function of key 
performance parameters: accuracy, availability, reliability and 
survivability. A comprehensive, scientifically rigorous test and 
evaluation program, driven by DOD requirements, continually assesses 
the system against each performance parameter's threshold and drives 
sustainment efforts to maintain compliance. Nevertheless, indefinite 
sustainment is impractical, unaffordable, and ineffective due to age-
related deterioration, the evolution of the industrial base, and the 
expanding technical capabilities of our adversaries.
    To further improve the nuclear capability of our ICBM force, the 
ICBM Programmed Depot Maintenance program began in fiscal year 2016, 
but only offers 80 percent coverage due to parts availability. The 
program places operational LFs and LCCs on an 8-year depot-level 
maintenance cycle that increases ICBM effectiveness by ensuring 
sustainment is executed in an engineering-based, systematic manner. 
Successful prototyping of the program was accomplished in fiscal year 
2016 and from fiscal year 2016 to fiscal year 2018, 100 LFs and 15 LCCs 
went through the first maintenance cycle with an additional 57 LFs and 
6 LCCs in fiscal year 2020. This program is key to ensuring MMIII 
viability through the GBSD transition.
  UH-1N HELICOPTER
    The Air Force's UH-1N helicopter supports several critical 
missions: security of our ICBM fields, transport missions in the 
National Capitol Region, Fifth Air Forces (Japan), and critical 
Continuity of Operations missions. Additionally, the UH-1N fleet 
supports Air Force survival training with helicopter and hoist 
familiarity, vectoring training, and rescue operations. They also 
participate in the Defense Support of Civil Authorities program with 
units across the country and are frequently called upon to conduct 
search and rescue activities for missing or injured civilians.
    AFGSC developed a comprehensive sustainment plan for the UH-1N 
while transitioning to the MH-139. The UH-1N will continue to operate 
in AFGSC through the mid-fiscal year 2020s and within the USAF until 
the mid-fiscal year 2030s. AFGSC is responsible for the life-cycle of 
all UH-1Ns in the USAF and some modernization will be necessary for the 
aircraft to remain effective. Currently, all future modifications will 
be completed in early fiscal year 2020s and will only apply to a 
limited number of UH-1Ns selected for longer life spans. This 
modernization strategy will ensure mission effectiveness until platform 
retirement while remaining fiscally responsible.
    The planned acquisition of 80 total MH-139 helicopters to replace 
the aging UH-1N fleet will be a significant shift in acquisitions and 
missile field security capabilities. With an estimated cost avoidance 
of $1.7 billion, the selection of a modified civilian helicopter using 
the current generation of technology will bring a significant increase 
in payload, speed, and endurance, ensuring compliance with all DOD and 
USSTRATCOM security requirements.
           nuclear command, control, and communications (nc3)
    As the NC3 lead for the Air Force, AFGSC supports CDRUSSTRATCOM's 
priorities of sustaining current NC3 systems and replacing legacy 
systems with next generation NC3 technology to ensure NC3 capabilities 
to the President and our Nation's warfighters.
    Sustaining current NC3 systems includes developing maintenance 
performance indicators to track the reliability of communications 
systems and to predict maintenance actions and spare parts needs. 
Unfortunately, many components suffer from diminishing manufacturing 
sources and material shortages across the NC3 enterprise; such as the 
decades-old Miniature Receive Terminal (MRT) on the B-52. The B-52 MRT 
receives Emergency Action Messages (EAMs) over Very Low Frequency 
(VLF). Given the importance of the MRT, and considering its high rate 
of failure, AFGSC sought out a commercial vendor capable of 
manufacturing unique band-pass filters required to sustain MRT 
receivers. Now, there are enough band-pass filters in supply to sustain 
the aging system until replaced.
    Continuing its sixth decade as the backbone of the Nation's bomber 
fleet, the B-52 was funded in fiscal year 2020 for installation of a 
VLF receiver that leverages the technology recently installed on the B-
2 fleet and provides NC3 receive-only capability. To further modernize 
VLF capability across multiple platforms, we are moving forward with 
development of a Common VLF Receiver (CVR) capable of using emerging 
waveforms for improved EAM reception. We envision employing this 
receiver on both airborne and ground-based weapons systems. The Space 
Force develops, and the Air Force integrates, the Family of Advanced 
Beyond line-of-sight Terminals (FAB-T) and the Force Element Terminal 
(FET), which will enable the B-52 access to the Advanced Extremely High 
Frequency (AEHF) satellite network. AEHF will also be integrated into 
the ICBM's LCCs, further enhancing NC3 redundancy in the force. At this 
time, we are assessing options to leverage other programs' investments 
in AEHF technology to enable rapid fielding across bombers and 
supporting tanker aircraft.
    Communications upgrades to the E-4 National Airborne Operations 
Center (NAOC) will ensure a reliable, airborne NC3 platform for senior 
leaders. The Low Frequency Transmit System (LFTS) replaces the existing 
dual trailing wire antenna and reduces aircraft weight by almost a ton. 
The Survivable Super High Frequency (SHF) system provides reliable and 
sustainable voice and data capability in scintillated and jammed 
operational environments. Tactical UHF radios will be upgraded to 
Mobile User Objective System (MUOS) capability to meet CJCS 
requirements. Finally, the FAB-T Command Post Terminal (CPT) is being 
installed on the E-4B fleet and will enable Presidential National Voice 
Conferencing (PNVC) that replaces legacy MILSTAR capability and 
provides connectivity to the AEHF satellite network.
    As the E-4 is modernized, the Nation must look ahead to replacing 
the aging aircraft within the National Military Command System. The 
joint-service NAOC, Executive Airlift (EA), Airborne Command Post 
(ABNCP), and Take Charge and Move Out TACAMO (NEAT) Analysis of 
Alternatives (AoA) is completed and the results received a Sufficiency 
Review from the Office of Secretary of Defense Cost Assessment and 
Program Evaluation (OSD CAPE) in November 2020. The AoA evaluated 
whether mission realignments could improve the operational value of the 
airborne layer and examined potential synergies in acquiring a common 
platform. The AoA results, endorsed by the Joint Requirements Oversight 
Council (JROC), determined a common platform for the twelve missions 
performed by the three aircraft was not feasible, mission realignment 
was not recommended, and the Air Force should begin the E-4 replacement 
program known as the Survivable Airborne Operations Center (SAOC). The 
SAOC program is postured to pave the way forward to achieve a FOC in 
early-mid 2030's. Additionally, after researching potential changes to 
Doctrine, Organization, Training, materiel, Leadership and Education, 
Personnel, Facilities and Policy (DOTmLPF-P), we will transition to 
experimenting and prototyping in order to drive technological solutions 
to enable a more effective NC3 system. This effort is dedicated to 
integrating future NC3 into Joint All-Domain Command and Control 
(JADC2) utilizing technologies embedded in the Advanced Battle 
Management System (ABMS).
    Planning efforts to develop the next generation of NC3 systems, 30 
years from now, have started. In order to better manage the transition 
from legacy systems to the NC3 weapon system of the future, AFGSC 
directed a significant change in the way we steer our NC3 modernization 
efforts. A brand new NC3 Concept of Force Development will explore and 
demonstrate how and where the modernization capabilities will enable 
the Joint All-Domain Command and Control (JADC2) battlespace of the 
future. Air Force NC3 experts are analyzing the threats and risks 
inherent in our current NC3 systems and recommending mitigating actions 
to achieve assured nuclear communications for the future.
                                security
    Security is one of the most fundamental competencies the Nation 
demands of the military. Ensuring security is more than just placing 
Defenders at our gates. It is about the safety of our nuclear arsenal 
to include preparing for hostile unmanned aerial systems, cyber-
attacks, and other potential threats across multiple domains. 
Warfighting domains continue to expand, challenging the Nation's 
collective understanding and application of warfare, national defense, 
and theories of victory. Emerging and existing cross-domain threats 
hold AFGSC nuclear and conventional power projection platforms and our 
bases at risk. AFGSC continues to cultivate innovative teams to 
determine the best ways to secure our installations and assets.
  ``FIGHT THE BASE'' CONCEPT
    Over the past year, applying the Fight the Base concept has allowed 
us to realize AFGSC's vision of ensuring the uninterrupted production 
of long-range strike from its installations when sanctuary is not 
guaranteed. Moreover, AFGSC has made significant strides in the 
counter-unmanned aircraft systems (C-UAS) security initiative. This 
includes improved detection capabilities near critical resources and 
the fielding of necessary capabilities such as fixed-site, mobile 
vehicle-borne, handheld, and portable C-UAS systems. These capabilities 
provide a necessary added layer of security to ensure continued weapons 
systems safety and operability. The command also initiated a friendly 
forces blue-unmanned aircraft systems (B-UAS) pilot program. Originally 
intended for use in testing against our defenses, these B-UAS will also 
be used to enhance battlespace awareness and assist in meeting emerging 
threats. C-UAS is a rapidly developing technology and will require an 
ongoing evolution to utilize this capability and defend against the 
threat.
  2020 SECURITY FORCES ENTERPRISE PLAN
    In line with AF initiatives to reconstitute the health of our 
security forces, AFGSC remains focused on establishing requirements, 
updating policy, and advocating and programing for necessary resources 
in order to restore full spectrum readiness and retain our tactical 
advantage. Over the past year, AFGSC worked to reinvigorate our 
Security Forces culture, specifically taking deliberate steps to 
improve recruitment, equipment, continuum of learning, career 
development, and policy. Our efforts successfully implemented 15 
officer and 500 enlisted funded Security Forces positions annually. 
These efforts also enabled the assessment and approval of female body 
armor, the accelerated fielding of the M18 and M4A1 weapon systems, and 
the creation of a new Defender training curriculum. Lastly, the 
implementation of the new Security Force Development Tours at nuclear 
units have increased overall manning to 100 percent and have 
contributed to the decrease in the number of disciplinary issues within 
certain units.
    These are a few examples of how AFGSC is taking Security Forces 
training and operations in a more relevant, realistic direction. These 
efforts continue to ensure the robust integration of existing and 
developing technologies to provide cost effective and robust battle 
space awareness to AFGSC defense forces.
MODERNIZATION--Maintaining the Competitive Edge
    The rapid rate of technology advancement requires us to maintain 
the competitive edge through smart acquisitions, strong industry 
relationships, and owning the technical baseline. Led by cross-
functional teams, modular and adaptable systems with established 
digital engineering has proven foundational in our efforts to 
modernizing our forces and ensuring the critical capabilities required 
to meet future challenges of the Great Power Competition.
                           the bomber roadmap
    The 2018 National Defense Strategy and the updated Defense Planning 
Guide predicated the need to update the 2017 bomber vector. AFGSC 
updated the plan to reflect current conditions, ensure continued 
support to operational plans (OPLANs), and facilitate the transition 
from the current 3-bomber fleet to a 2-bomber fleet of 175 B-52Hs and 
B-21s.
    In the analysis of how we best transition to the two-bomber fleet 
of 175--aside from a successful B-21 program--we determined there are 
two interrelated critical elements; effective and on-time B-52 
modifications and sustainment of a sufficient number of B-1 and B-2 
bombers until an adequate number of B-21s are available.
                              b-21 raider
    The Nation needs at least 100 B-21 Raiders to support the nuclear 
triad, deter aggression, fight and win in a contested environment, and 
replace our aging B-1 and B-2 bombers, and in my best military 
judgement many more B-21s could be used to mitigate risks. The B-21 
will form the backbone of the bomber force in both conventional and 
nuclear roles for the decades to come, providing an unmatched ability 
to penetrate future air defenses and support joint military operations 
using long-range strike capabilities, large and mixed payloads, and 
survivability. The B-21 Raider will also outpace future threats and 
provide combatant commanders with operational flexibility. Its open 
systems architecture will enable rapid, innovative and affordable 
technology insertion as threats evolve.
    The Air Force is preparing to base the B-21 at three existing 
bomber bases. In March 2019, following a deliberate process that sought 
to minimize mission impact, maximize facility reuse, minimize cost, and 
reduce overhead, the Air Force announced Ellsworth AFB, South Dakota, 
Whiteman AFB, Missouri, and Dyess AFB, Texas as preferred locations for 
B-21 Main Operating Bases. The selection of the preferred basing 
locations leveraged the strengths of each base to optimize the B-21 
beddown strategy while simultaneously meeting warfighter demands for 
bomber airpower. The final basing decision for the first location is 
expected in 2021, following compliance with the National Environmental 
Policy Act (NEPA) and other regulatory and planning processes.
    Enacted fiscal year 2021 funding of $2.8 billion maintains our 
ability to deliver initial capabilities in the mid-2020s and assures 
the Air Force commitment to an Average Per Unit Cost (for 100 aircraft) 
of $550M. The program is a national security imperative and ensures the 
Air Force can provide both the conventional and nuclear capabilities 
the National Defense Strategy demands.
Long Range Stand-Off Missile (LRSO)
    The LRSO is the replacement for the aging Air Launched Cruise 
Missile (ALCM). The ALCM is currently 29 years past its design service 
life and has significant capability gaps that will only worsen through 
the next decade. The LRSO will be a reliable, flexible, long-range, and 
survivable weapon system that complements the nuclear Triad. LRSO will 
also ensure the bomber force (B-52 and B-21) can continue to hold high 
value targets at risk in an evolving threat environment.
    LRSO was designed with a focus on reliability and manufacturing as 
foundational tenets of the acquisition strategy. This strategy sets the 
LRSO apart from previous cruise missile programs that focused on 
achieving reliability after Initial Operational Capability (IOC). The 
structure of the LRSO program drove industry competition through 
preliminary design review (PDR) and acted as a forcing function which 
encouraged industry behavior to yield desired results.
    LRSO has completed the Technology Maturation and Risk Reduction 
(TMRR) phase and is on track for Milestone B. This Milestone will begin 
LRSO's engineering and manufacturing development phase. To date the 
contractor's use of digital engineering has resulted in a pioneering 
first use of factory produced missiles for testing purposes. 
Consequently, the program is on schedule, and properly staffed. Flight 
test events have begun and the first powered flight is scheduled for 
Aug 2021 to support warhead Baseline Design Review. Following a 
successful engineering manufacturing and development phase, production 
should begin in 2026.
    Enacted fiscal year 2021 funding ensures future LRSO development 
and enables the schedule to meet a planned IOC of 2030 while ensuring 
the Air Force commitment to an Average Procurement Unit Cost (APUC) of 
$4.9 million per LRSO (1020 total missiles).
                ground based strategic deterrent (gbsd)
    To ensure continued lethality and affordability of the most 
responsive leg of the triad, GBSD successfully awarded a $13 billion 
engineering and manufacturing development (EMD) contract last 
September. The EMD contract is a nine year effort with five years of 
development and four production options. Program analysis has revealed 
GBSD is the most effective strategy to mitigate capability shortfalls, 
enhance future warfighting effectiveness, replace aging infrastructure, 
and is designed to stand alert for multiple decades. A focus on 
developing a competitive edge is evident in the leveraging of Model 
Based System Engineering (MBSE) where there is an estimated potential 
to save several billion dollars of acquisition and lifecycle costs that 
are difficult to accurately model due to the uniqueness of our 
approach. This is possible due to MBSE's decreased design cycle 
timelines ensuring and fully realizing design modifications subsequent 
impacts without the need for traditional prototypes or extensive 
paperwork reviews.
    Furthermore, the key acquisition tenet of modular design reduces 
the need for specialized or comprehensive system overhauls throughout 
the 50-year operational lifecycle. The value proposition of this 
program is unprecedented - the Air Force will save money on 
maintenance, operations, and personnel. Physical access and modularity 
of the designs makes GBSD simpler and provides more affordable 
sustainment than any of its predecessors. The security requirements 
will change dramatically; there will be fewer convoys on the roads, 
fewer open launcher configurations, and fewer defenders needed to guard 
the site during maintenance. Additionally, there is collaboration with 
the Department of Engergy's National Nuclear Security Administration 
(NNSA) and the W78 warhead replacement program, the W87-1. As of this 
calendar year, that program is in development. The replacement warhead 
will use the MK21 aeroshell and will deploy on GBSD after fiscal year 
2030.
    Continued Congressional support will mitigate risk for the 
transition from MMIII to GBSD. Maintaining GBSD schedule momentum and 
reducing schedule risk is critical to avoiding capability shortfalls to 
warfighter requirements during transition.
                            mh-139 grey wolf
    AFGSC is the lead command for the Air Force's newest helicopter 
fleet, the MH-139. The MH-139's revolutionary predictive maintenance 
database, logistics, and parts distribution are taking the Air Force 
into a new era using civilian processes and technology to enhance 
military weapon systems. The MH-139A is a multi-mission helicopter 
tasked with nuclear security at our ICBM bases, transportation of our 
Nation's leaders within the National Capitol Region and Fifth Air Force 
(Japan), and rescue and training support at the USAF Survival School.
    In order to continue supporting critical national missions and 
fully comply with DOD and USSTRATCOM requirements, the Air Force is 
committed to replacing the UH-1N fleet, as the legacy platform falls 
short of missile field operational needs; notably speed, range, 
endurance, payload, and survivability. The acquisition of 80 MH-139 
helicopters to replace the aging UH-1N fleet is a significant shift in 
both acquisitions and missile field security capabilities, and is 
needed to help modernize our force.
    The timely fielding of this platform will enable the Air Force to 
meet nuclear security requirements and fully support missions in the 
national capital region.
                  weapons generation facilities (wgf)
    Our Weapon Storage Areas (WSA) are no longer considered just 
storage facilities. Renamed Weapons Generation Facilities (WGFs), these 
dedicated areas support rapid generation of nuclear aircraft and 
routine maintenance operations for the ground-based and air legs of the 
nuclear triad while significantly improving security. WGFs facilitate 
the growth of new technology and bombers, while also sustaining our 
current fleet. Deliberate recapitalization of weapons storage capacity 
via the WGF construction program is critical to ensuring the safety, 
security, and effectiveness of strategic capabilities in the future.
    In 2019, AFGSC organized a cross-functional team to re-examine the 
design plans and identify more affordable options. The team identified 
options that allowed for the recapitalization of existing facilities 
where possible and were able to identify and challenge outdated or 
irrelevant processes and operating instructions. As a result, we were 
able to bring down the cost of new facilities from 599 million to 228 
million dollars while improving the necessary security requirements. We 
were able to accomplish this only because our external partners went 
through the process with us and had buy-in. The result is a fiscally 
responsible but modern and secure facility for the country's nuclear 
weapons.
    Two ICBM wings are planned to receive modernized WGFs. Bomber WGFs 
are needed to accommodate mission growth and improve current capacity, 
and with the right number, will provide national leadership more 
strategic decision space. WGFs at B-21 bases will enable nuclear 
capability in the future, while the WGF at Barksdale ensures B-52s 
remain viable and competitive. Of note, because WGFs only ever contain 
non-deployed nuclear warheads, and not heavy bombers or ICBMs, they do 
not meet the ``facilities'' definitions under the New START treaty 
(NST), and are not subject to declaration or inspection under the 
treaty. Therefore, the standup of WGFs at ICBM and bomber bases will 
not impact NST implementation.
    In May of 2019, F.E. Warren Air Force Base in Wyoming broke ground 
on the first WGF. In August 2019, AFGSC briefed the Acting Secretary of 
the Air Force and received approval on the way ahead for bomber WGFs, 
subject to budgetary decisions within the Air Force, Department of 
Defense, and the Office of Management and Budget.
    B-21 WGF construction will be timed to coincide with projected B-21 
acquisition and fielding timelines, but location and funding decisions 
are not yet final. Locations that do not have existing facilities 
capable of recapitalization, the design characteristics have been 
scaled back for more affordable construction. A more detailed update 
will be available after a final decision is made on the plan for bomber 
WGFs.
                               conclusion
    AFGSC remains committed to affordable modernization and sustainment 
of our Nation's nuclear triad and conventional weapon systems, and the 
development of our airmen to lead in the long-term strategic 
competition ahead of us. As the world's most lethal, respected, and 
feared long-range strike professionals, we are dedicated to improving 
near-term readiness. Predictable, reliable, and flexible budgets, 
leveraged with the right authorities, have proven successful in 
sustaining and modernizing our long-range strike force while ensuring 
proper mission focus within the NDS.
    We have reoriented, reinvented, and reimagined our organization in 
order to build expanded capacity down to our operational wings as we 
innovate in the space that remains. Inspired by our Striker heritage, 
and driven by the speed of relevance, authentic leadership and cross-
functional collaboration remains at the heart of our efforts as we 
build the nuclear force our Nation needs. In light of the COVID-19 
pandemic, we are thankful for the support we have received from our 
senior military, community, and civic leaders in prioritizing the 
health and wellbeing of the great airmen of AFGSC.
    Our defense Committees understand the significance of maintaining 
our competitive edge as we face the threats that great power 
competition presents to our national interests. We are grateful for the 
opportunity to partner with Congress, our combatant commanders, and the 
Office of the Secretary of Defense to move forward with affordable, 
cost-effective, and innovative solutions to ensure our ICBM, bomber, 
and NC2 capabilities are ready for 21st Century challenges. We are 
thankful for the continued support and advocacy from Congress and I 
look forward to updating the Committee on our progress.

    Senator King. Thank you, General. When I got home from the 
trip my wife said, ``What most impressed you? Was it the 
missiles or the bombers?'' I said, ``No. It was the people.'' 
The young men and women that we met in Minot were exceptional 
people, and when I say young, I mean, early 20s, with enormous 
responsibility. But I hope you will take that back. Senator 
Fischer, I am sure you agree. That was the highlight of the 
trip, I think, for me, so please convey that.
    I know we have airmen. How about all those females. Are 
they still airmen? What is the----
    General Ray. Yes, sir. They are airmen.
    Senator King. All right. I just wanted to be sure.
    General Ray. Female airmen, and just as tough as the rest 
of them.
    Senator King. I got that impression. Thank you.
    Admiral Wolfe, please. Thank you.

STATEMENT OF VICE ADMIRAL JOHNNY R. WOLFE, JR., USN, DIRECTOR, 
                NAVY STRATEGIC SYSTEMS PROGRAMS

    Vice Admiral Wolfe. Chairman King, Ranking Member Fischer, 
and distinguished Members of the Subcommittee, thank you for 
the opportunity to testify on the Department of the Navy's 
budget priorities for nuclear forces. I would like to thank 
this Subcommittee for its continued support of the Navy's 
nuclear deterrent mission, and I respectfully request my 
written statement be submitted for the record.
    Senator King. Without objection.
    Vice Admiral Wolfe. As you heard from Admiral Richard last 
month, nuclear deterrence underwrites every U.S. military 
operation and capability on the globe, and serves as the 
backdrop for both our national defense and the defense of our 
allies. That Nation's nuclear triad of intercontinental 
ballistic missiles, strategic bombers, and ballistic missile 
submarines serves as the bedrock of our ability to deter major 
power conflict, assure our allies and partners achieve U.S. 
objectives should deterrence fail, and hedge against an 
uncertain future.
    The Navy has provided unwavering and singular mission-
focused support to the sea-based leg of the triad for over six 
decades. We must maintain today's deterrent while modernizing 
for the future. This falls into four concurrent lines of effort 
for the Navy.
    First, we must maintain the current D5LE missile inventory 
and provide the necessarily operational support to sustain 
Ohio-class submarines through their service lives. This is 
being accomplished through an update to all of our sub systems. 
All of our life-extension efforts remain on track, and our 
current program will support the deployment of all existing 
warheads. We must also recapitalize or strategic weapons 
facilities to continue to support and sustain SSBN operations 
that enable our continuous at-sea presence.
    Second, we must continue to work with our partners at PEO 
Columbia to assure that the transition between Ohio-class and 
Columbia-class submarines stays on schedule. For SSP, this 
requires a seamless transition of the current D5LE weapons 
system and missile inventory onto the new Columbia-class. 
During this time of transition, we will ensure that the Navy's 
portion of the nuclear triad remains credible by introducing 
the W93/Mark 7 to rebalance the stockpile of W76 and W88s and 
meet STRATCOM requirements.
    Third, it is imperative that we start the work on a future 
missile and corresponding weapons system now. This next 
generation of the current D5LE missile, a missile in service 
since 1989 and boasting a remarkable history of 182 successful 
flight tests, is called D5LE2. D5LE2 will yield multiple 
benefits in missile performance to include extending its 
service life. D5LE2 is required to completely outload the 
Columbia-class SSBNs and ensure that Trident remains credible 
in the face of a dynamic threat environment. A D5LE2 missile 
must be developed, tested, and produced with the lead time 
sufficient to deploy on Columbia-class hull number 9 no later 
than fiscal year 2039. It will then be backfitted for the first 
eight hulls of the class.
    Lastly, one of the greatest advantages the United States 
has is its alliances and partnerships. As the U.S. Project 
Officer for the Polaris Sales Agreement, I will continue to 
support the UK's sovereign deterrent for today's Vanguard-class 
submarines and their successor, the Dreadnought-class.
    For decades, United States policy has recognized that the 
independent British nuclear deterrent adds to global security. 
Under the 1958 Mutual Defense Agreement and the 1982 Polaris 
Sales Agreement, the United States has provided assistance and 
material, consistent with international law, to the UK 
deterrent program. Without this assistance, the cost and 
schedule risks to maintain the UK's independent deterrent would 
rise significant, thus creating additional challenges for the 
UK in sustaining its nuclear contribution to NATO alongside the 
United States.
    None of these four lines of effort are possible without an 
investment in our people, our infrastructure, and our 
industrial base. Military, civilian, government, and 
contractor, the men and women of SSP are working hard to 
deliver a safe, secure, and effective strategic weapons system 
today that will serve us well into the latter half of this 
century. They remain my number one priority in order to ensure 
continued program success.
    Nuclear modernization will take time to complete, so work 
towards these ends must start now, and it cannot be delayed. It 
is only through your continued support that the Department's 
top modernization priorities can be achieved.
    As the 14th director, it is my highest honor to represent 
the men and women of SSP, comprising approximately 1,700 
sailors, 1,000 marines, 300 coast guardsman, over 1,300 
civilians, and over 2,000 contractor personnel. It is my most 
critical goal to ensure that they are poised to execute the 
mission with the same level of success, passion, and rigor, 
both today and tomorrow, as they have since our program 
inception in 1955.
    Thank you for the opportunity to testify today on behalf of 
the men and women who make deterrence of major power conflict 
their life's work. I look forward to your questions.
    [The prepared statement of Vice Admiral Johnny Wolfe 
follows:]

            Prepared Statement by Vice Admiral Johnny Wolfe
                              introduction
    Chairman King, Ranking Member Fischer, and distinguished Members of 
the Subcommittee, thank you for this opportunity to discuss the 
sustainment and recapitalization of the sea-based leg of the nuclear 
triad. It is an honor to testify before you today representing the 
Navy's Strategic Systems Programs (SSP) and the contributions the Navy 
provides to our national and global security.
    The Nation's nuclear triad of intercontinental ballistic missiles, 
heavy bombers, and ballistic missile submarines (SSBNs) equipped with 
submarine-launched ballistic missiles (SLBM) is essential to the very 
foundation of our Nation's security and survival. The nuclear triad is 
the bedrock of our ability to deter aggression, to assure our allies 
and partners, to achieve U.S. objectives should deterrence fail, and to 
hedge against an uncertain future. While we are actively working to 
modernize our forces, U.S. modernization efforts lag behind those of 
our adversaries. As our Sea-Services leadership noted in December 
2020's Advantage at Sea, ``China's and Russia's aggressive naval growth 
and modernization are eroding United States military advantages. 
Unchecked, these trends will leave the Naval Service unprepared to 
ensure our advantage at sea and protect national interests within the 
next decade.''
    President Biden's Interim National Security Guidance reminds us 
that ``[w]e must contend with the reality that the distribution of 
power across the world is changing, creating new threats. In today's 
threat environment, strategic deterrence is foundational to our 
national defense. Every Operational Plan across the Department begins 
with the assumption that strategic deterrence will hold. A safe, secure 
and effective nuclear force remains the most credible combination of 
capabilities to deter strategic attack and execute our national 
strategy. We must stay the course with nuclear and conventional force 
recapitalization commitments to ensure the Joint Force can operate 
when, where, and as required to defend our national interests. China, 
in particular, has rapidly become more assertive. It is the only 
competitor potentially capable of combining its economic diplomatic, 
military and technological power to mount a sustained challenge to a 
stable and open international system. Russia remains determined to 
enhance its global influence and play a disruptive role on the world 
stage. Both Beijing and Moscow have invested heavily in efforts meant 
to check United States strengths and prevent us from defending our 
interests and allies prioritize China as our number one pacing 
challenge and develop the right operational concepts, capabilities, and 
plans to bolster deterrence and maintain our competitive advantage.'' 
Indeed, Great Power Competition has returned--and with it the need to 
recapitalize each essential and complementary component of the nuclear 
triad. This new framework demands we be ready for any threat, in any 
domain, at any time. Potential adversaries are exploiting seams below 
the level of armed conflict in an attempt to gain strategic advantage. 
We must account for the possibility of a conflict leading to conditions 
which could very rapidly drive an adversary to consider nuclear use as 
their least bad option. Given these conditions, I encourage you to draw 
one conclusion:
      Our Nation's nuclear modernization initiatives must be fully 
funded.
    The Navy provides the most survivable leg of the nuclear triad with 
the interdependent Ohio-class SSBNs and the Trident II D5 Strategic 
Weapon System (SWS), which comprises both flight and shipboard systems. 
SSBNs are responsible for more than 70 percent of the Nation's 
operationally deployed nuclear warheads that are subject to the New 
START Treaty. As the Chief of Naval Operations stated in his 2021 
NAVPLAN, ``[o]ur ballistic missile submarines provide an assured 
response to any strategic nuclear attack on the United States. Ohio-
class boats are nearing the end of four decades of service and must be 
replaced, making Columbia-class program our top acquisition priority.'' 
Furthermore, ``[p]rojecting power and influence from the seas is vital 
to deterring aggression and resolving crises on acceptable terms. Our 
power projection capabilities alongside our strategic deterrent provide 
the surest guarantee of security for America and our allies''--this 
starts with deterring a nuclear attack against our Nation with our 
ballistic missile submarines.
    Concurrent with the delivery of the Columbia-class is the need to 
develop the next generation of Trident II D5 SWS that will ensure the 
credibility of the sea-based strategic deterrent for the life of the 
Columbia-class. SSP's core mission comprises two fundamental lines of 
effort: the safety and security of our Nation's strategic assets 
entrusted to the Navy; and the design, development, production, and 
sustainment of the Navy's SWS. We strive to maintain a culture of 
excellence, underpinned by rigorous self-assessment, to achieve the 
highest standards of unremittingly on our tremendous responsibility for 
the custody and accountability of our Nation's nuclear assets. The men 
and women of SSP, our sailors, our marines, our Navy masters at arms, 
our coast guardsmen, and our industry partners remain dedicated to 
supporting the strategic deterrence mission, to responding to the 
emerging needs of our warfighter, and to protecting and safeguarding 
our Nation's assets with which we are entrusted. We certainly could not 
do this without the support from this Committee.
    The men and women of SSP and their predecessors have provided 
unwavering and mission-focused support to develop, sustain, and secure 
the sea-based leg of the triad for over 65 years. However, SSP's 
critical modernization bow wave is no longer part of the future--it is 
today. We are heading down a path from which we cannot turn away. Our 
workforce must evolve from years of sustainment efforts to the dual 
responsibilities of sustainment and development. Our industrial base 
has eroded under years of sustainment with minimal focus on future 
technologies. Investment in critical workforce skills, the industrial 
base, and complex technologies unique to strategic systems is essential 
to the Navy's ability to sustain not only today's sea-based strategic 
deterrent but to respond to emerging warfighter needs with cost-
effective, creative, and timely solutions through the life of the 
Columbia-class SSBN.
    As the fourteenth Director, it is my highest honor to serve as the 
program manager, technical authority, safety and security lead, 
regulatory lead, and Polaris Sales Agreement Project Officer for the 
Navy's nuclear weapons program. Most importantly, I am honored to 
represent the men and women of SSP, comprising approximately 1,500 
sailors, 1,000 marines, 300 coast guardsmen, 1,400 civilians, and 
thousands of contractor personnel. It is my most critical goal to 
ensure they are poised to execute the mission with the same level of 
success, passion, and rigor both today and tomorrow as they have since 
our program's inception in 1955.
 sws sustainment on ohio-class ssbn and procurement for columbia-class 
                                  ssbn
    Today's fragile relationship between sustainment of legacy systems 
and their replacements remains omnipresent in the calculus of 
effectively deterring adversaries. As previously stated, the Navy's 
highest priority acquisition program is the Columbia-class submarine, 
which replaces 2020s, and the Columbia-class must be ready to begin 
patrols no later than October 2030. Recapitalizing our SSBNs is a 
significant investment that only happens every other generation, making 
it critically important that we do it right and on time. Delays to the 
Navy's SSBN modernization plan are not an option. The continued 
assurance of our sea-based strategic deterrent requires not only a next 
class of ballistic missile submarines, but equally critical, a credible 
SWS--to include not just the weapon system itself, but the 
infrastructure and the people as well. The Navy is taking the necessary 
steps to ensure that the next generation deterrent is designed, built, 
delivered, and tested on time and provides flexibility and adaptability 
in the dynamic threat environment that ADM Richard mentioned before 
this Committee at an affordable cost.
    To lower development costs and leverage the proven reliability of 
the Trident II D5 SWS, the Columbia-class SSBN will enter service with 
the same functionality and performance of the currently deployed 
Trident II (D5) SWS including the life extended Trident II D5 missile, 
which resides on today's Ohio-class submarines. Maintaining a common 
SWS during the transition between existing and successor submarine 
platforms allows the Navy to leverage a mature material and knowledge 
enterprise, thus reducing programmatic costs and risks. Life-extended 
missiles will be shared with both the Ohio and Columbia-class 
submarines in the United States and with the UK Vanguard-class and 
Dreadnought-class submarines into the 2040s.
    Another major initiative to reduce risk associated with the 
overhaul of the sea-based strategic deterrent is the SSP Shipboard 
Modernization Program, which manages obsolescence and modernizes SWS 
shipboard systems through the use of open architecture design and 
commercial off-the-shelf hardware and software wherever feasible. The 
Shipboard Modernization Program refreshes shipboard electronics 
hardware and upgrades software, which will extend service life, enable 
more efficient and affordable future maintenance of the SWS, all while 
ensuring we continue to provide the highest level of nuclear weapons 
safety, security, and performance for the deployed SSBNs in order to 
meet U.S. Strategic Command (USSTRATCOM) requirements. The in-progress 
incremental upgrades to the SWS shipboard systems resident on the Ohio-
class are also linchpins to the timely delivery of the Columbia-class 
SSBNs. Modernization of the model-based engineering design practices in 
order to effectively respond to today's ever changing environment. The 
Navy's strategy of addressing obsolescence while simultaneously 
providing warfighter capability highlights the unique complexity of 
sustainment and modernization of our Nation's nuclear deterrent.
           trident ii d5 life extension and life extension 2
    The Trident II D5 SWS capability has been deployed on the Ohio-
class ballistic missile submarines for nearly three decades and is 
planned to be deployed more than 50 years. This demand for service life 
from today's high-performing systems has resulted in a missile life 
extension effort to match the Ohio-class submarine service life and, in 
concert with the Shipboard Modernization Program for shipboard systems, 
to serve as the initial SWS for the Columbia-class SSBN. The D5 Life 
Extension (D5LE) will ensure an effective and credible SWS on both the 
Ohio-class and Columbia-class SSBNs into the 2040s. Our initial life 
extension of missile and guidance flight hardware components was 
designed to meet the same form, fit, and function of the original 
system, maintain the deployed system as one homogeneous population, 
control costs, and sustain the demonstrated performance of the system. 
The Navy's D5LE program is executing on schedule to continue to meet 
deterrence requirements and will complete deployment by fiscal year 
2024.
    As the Navy carefully manages the approach to end of life of our 
Ohio-class SSBNs, we must address the viability of the SWS throughout 
the life of the Columbia-class SSBNs. Twelve Columbia-class SSBNs will 
replace today's 14 Ohio SSBNs and beginning in fiscal year 2030 D5LE 
missiles will support initial load-outs on Columbia (Hulls 1-8). 
Production of additional D5LE missile is not practical due to 
unavailable technologies and lack of an industrial base. The Trident II 
D5 Life Extension 2 (D5LE2) program is required to modernize and 
replace D5LE to support later Columbia-class missile inventory starting 
in fiscal year 2039 (targeting Columbia Hull 9 and will backfit Hulls 
1-8 during their Extended Refit Period) to continue to meet USSTRATCOM 
requirements. D5LE2 will ensure the weapon system maintains 
demonstrated performance and remains survivable while facing a dynamic 
threat environment until Columbia end of life. D5LE2 is a hybrid of 
pull-through cost-effective technology (e.g. solid architecture). D5LE2 
is structured to maintain today's unmatched reliability and 
demonstrated performance, while unlocking untapped system potential to 
efficiently respond to emerging needs and to maintain a credible 
deterrent throughout the life of the Columbia-class.
    In fiscal year 2020 and continuing in fiscal year 2021, SSP began 
system architecture studies to evaluate solutions to problems 
associated with emerging threats, supportability, and adaptability 
required to address challenges in an uncertain future. Additionally, 
these studies focused on missile and guidance technology to determine 
the effective composition of redesign, remanufacture, and pull-through 
of highly reliable components. This ensures longer lead unique SLBM 
subsystems are mature in fiscal year 2028 and fiscal year 2029 to then 
be able to support large facility proofing and flight testing off a 
manned platform in the mid-2030s and Low Rate Initial Production (LRIP) 
in fiscal year 2034.
    Unlike SLBM programs of the past, D5LE2 does not have the benefit 
of a healthy industrial base that comes from maintaining continuous 
development. These early efforts will be critical to reconstituting the 
SLBM industrial base to restart production on critical components whose 
production lines were shut down over the last decade. In short, full 
support of D5LE2 today is vital to achieving 2039 Initial Fleet 
Introduction (IFI) and to embarking on a path that maintains an SLBM 
deterrent capability through the service life of the Columbia-class 
SSBN.
 warhead and reentry body activities and npr supplemental capabilities
    The Navy also works in partnership with the Department of Energy's 
National Nuclear Security Administration (NNSA) to refurbish our 
existing reentry systems and development of new reentry systems in 
response to USSTRATCOM requirements. The Trident II (D5) missile is 
capable of carrying two types of warhead families, the W76 and the W88, 
and the W93 warhead will be designed for use on both the D5LE and D5LE2 
missiles. In 2019, NNSA completed the W76-1 Life Extension Program, 
marking the U.S. stockpile's first full-scale warhead refurbishment 
program. The Navy is now working on modernizing integrated aeroshells 
that house these warheads through the Mk4B program with the inclusion 
of a Shape Stable Nose Tip, which reduces reentry variability and 
improves performance margins.
    The W88 warhead continues to undergo its refurbishment program on a 
revised timeline based on capacitor component issues that did not meet 
reliability requirements. The Navy and NNSA coordinated on tightly 
coupled schedules for the fleet, the nuclear enterprise weapons 
complex, and production of affected non-nuclear components to propose 
an 18-month delay to the original schedule that was approved by the 
Nuclear Weapons Council (NWC). The program remains on track for 
reaching a First Production Unit in July 2021. I am confident that our 
teams will work together to manage the delay, as we have historically 
addressed refurbishment challenges with a mission-focused attitude and 
rigor. The Navy will prioritize meeting our warfighters' requirements 
and minimizing disruption to the operational fleet to ensure that the 
sea-based leg of the triad continues to fulfill its deterrence mission. 
However, this program setback is indicative of the pervasive and 
overwhelming risk carried within the nuclear enterprise as 
refurbishment programs face capacity, historical funding, and schedule 
challenges.
    In 2021, the Navy entered Phase 1 of the joint DOD-DOE Nuclear 
Weapons Lifecycle Process with NNSA for the W93/Mk7. This effort will 
address evolving ballistic missile warhead modernization requirements; 
improve operational effectiveness for USSTRATCOM; and mitigate 
technical, operational, and programmatic risk in the sea-based leg of 
the nuclear triad while simultaneously reinvigorating the atrophied 
industrial base and modernizing a Cold War era stockpile. W93/Mk7 will 
provide flexibility and adaptability to meet future warfighter needs. 
With the near simultaneous age out of the deployed stockpile in the 
2040s, the W93/Mk7 will help address production concerns in the weapons 
complex and ensure a continuous at sea deterrent for the sea-based leg 
of the nuclear triad. Fiscal year 2021 initial investment supports the 
reinvigoration of critical, niche national skillsets and capabilities 
uniquely associated with harsh reentry environments, and therefore, is 
applicable to both the Navy and Air Force future needs. Even with the 
addition of the W93 to the stockpile, we will not increase the deployed 
stockpile. The Navy will work in close coordination with the Department 
of Defense, NNSA, the NWC, and the Congress as this effort matures, but 
we cannot continue to life extend our leftover Cold War era weapons and 
systems and successfully carry out our national strategy.
    Finally, SSP will continue to support the Navy's Fiscal Year 2021 
Analysis of Alternatives (AoA) for the 2018 NPR-directed nuclear-armed 
Sea Launched Cruise Missile (SLCM-N). The initial study for this AoA 
has been submitted to the DOD's Office of Cost Assessment and Program 
deterrence.
                   industrial base and infrastructure
    The Nation requires a fully modernized nuclear force and supporting 
infrastructure to execute our national strategy. Our modernization 
needs cannot succeed without investing in the research and development 
(R&D), critical skills, and facilities needed to produce, sustain, and 
certify our nuclear systems. Ensuring robust defense and aerospace 
industrial base capabilities--such as radiation-hardened electronics, 
strategic inertial instrumentation, and solid rocket motors--remains an 
important priority in conjunction with R&D investment. SSP has placed 
particular emphasis on the solid rocket motor industry and its sub-tier 
suppliers and appreciates the support of the Congress to allow for the 
continuous production of these vital components. Essential to the 
nuclear deterrent, is a national aeroshell production capability. The 
Navy has not delivered an integrated aeroshell since the 1980s and 
needs to reinvigorate a production capability that only resides in a 
small cadre of highly skilled experts in an exceptionally niche 
industry. Aeroshell investment supports the Navy but will also be cost-
effectively leveraged by our colleagues in the Air Force--and also our 
strategic partners in the United Kingdom as they pursue their 
independent reentry program endeavors. Finally, R&D investment is 
critical to today's nuclear modernization needs to ensure that we 
advance necessary technology ahead of design needs and to train our 
workforce during the early years of development. If the Nation does not 
continue to address these concerns, no amount of money will be able to 
adequately mitigate the risks associated with key stockpile and 
infrastructure losses for as many as 5 to 10 years.
    From an infrastructure perspective, our program is entering 
unprecedented times. Existing facilities are reaching their 30-year 
recapitalization windows while we simultaneously face weapons systems 
modernization periods in order to meet future requirements. Investing 
in facility sustainment and modernization is required for cradle-to-
grave operations. Appropriate Military Construction (MILCON) and 
Facility Sustainment, Restoration, and Modernization (FSRM) resourcing 
is critical to the Navy maintaining a credible deterrence to include 
providing more than 70 percent of the Nation's operationally deployed 
nuclear warheads. We will make smart investments to address through-put 
constraints and build in surge capacity to address process missiles and 
outfit the SSBNs. Maintaining and sustaining facilities is critical to 
meeting USSTRATCOM and Fleet mission requirements. Our Nation, and the 
Navy, will continue to prioritize and resource the sustainment and 
modernization of its nuclear infrastructure enterprise to provide an 
effective and flexible deterrent now and into the future.
    As the Navy executes the modernization and replacement of the SSBN 
and associated SLBM leg of the nuclear triad, DOD and NNSA's 
infrastructure must be prepared to respond in tandem to the evolving 
needs of the Nation. Of most importance, we must have an effective, 
resilient, and responsive plutonium pit production capability. This 
capability can address age-related risks, support planned 
refurbishments, as well as prepare for future uncertainty. 
Additionally, tritium, lithium, and uranium, and high explosives and 
energetics, among other strategic materials, are vital to ensuring the 
Navy can continue to meet its strategic deterrent requirements. Efforts 
to sustain and modernize deterrent forces must continue. Our strategic 
forces underpin every military operation around the world, and we 
cannot afford to delay given the increasing threats facing our Nation.
                               workforce
    History reminds us that the swift, successful creation and 
execution of the Fleet Ballistic Missile program in the 1950s was truly 
a result of national commitment, congressional support, and cadre of 
hand-selected scientists, engineers, and inspirational leaders. Though 
process will always underpin our efforts, our dedicated predecessors--
civilians, military, and industry partners alike--responded to the 
national need with focused determination and drove this program with a 
vision. People are as fundamental to our nuclear deterrent as the SWS 
itself. Today, SSP and its industry partners are focused on inspiring, 
growing, and retaining a generation of workforce that did not live 
through the darkest days of the Cold War. Connecting a new workforce to 
this fundamental global security mission remains an important task 
shared among the entire nuclear enterprise. A capable, credible, and 
affordable strategic deterrent for our Nation for the next 60 years 
requires not only technical, policy, management, and financial acumen--
it requires passion and a commitment to making this our life's work.
    Truly, 2020 was an unprecedented year. I would like to take this 
opportunity to highlight some of the outstanding work the SSP team has 
done to continue to execute on our mission despite the uncertain 
environment:
    SSP took an aggressive COVID-19 Testing and Vaccination posture for 
our Security Force commensurate with Tier 1 units to ensure their 
availability and to maintain the Nuclear Weapons Security Standard 
(NWSS). Additionally, we developed contingency plans to reinforce our 
security teams in order to mitigate COVID19 impacts. To date, we have 
not had to implement any of the contingency plans. We worked with 
nuclear policy leadership for the Secretary of Defense and Chief of 
Naval Operations staff to provide relief to some of the administrative 
training and PRP requirements in order to allow the force to remain 
focused on maintaining the NWSS and minimize interactions required 
across the force. We worked with our Marine Corps counterparts to 
adjust our Concept of Operations to maximize social distancing and 
minimize transmission by addressing guard rotations, reduction of 
security posts where possible based on operational requirements (ex. 
reduction of entry / exit lanes and associated guards commensurate with 
reduction of operations and personnel due to COVID (more people 
teleworking, less people have to enter area)), barracks berthing 
assignments, cleaning cycles, Personal Protective Equipment 
requirements, and aggressive contact tracing that minimized interaction 
between individual cohorts. Finally, we maximized the use of virtual 
inspections or using personnel already at that geographic location with 
the appropriate subject matter expertise in order to minimize external 
vectors that could negatively impact the security force. The 
combination of common sense measures and innovative tactics have 
enabled SSP to continue to deliver results despite the pandemic, and I 
am confident we will emerge from these tragic and unprecedented events 
stronger and more resilient than we were a year ago.
               polaris sales agreement: support to the uk
    Development of the future SWS not only addresses known United 
States risks, it also supports the UK's critical need to recapitalize 
its deterrent. This is essential to our NATO partners' overall defense 
posture. Under the auspices of the Polaris Sales Agreement and the 
Mutual Defense Agreement, the paths and tools are in place to ensure 
each nation's sovereign needs are met. A critical component of the 
Columbia-class Program is the development of a Common Missile 
Compartment (CMC) with the United Kingdom. Today, the United States 
Navy shares the Trident II (D5) SWS with the UK aboard its Vanguard-
class of ballistic missile submarines, through the Polaris Sales 
Agreement (PSA). Similar to the United States Navy, the UK's Royal Navy 
is recapitalizing its four aging Vanguard-class SSBNS with the 
Dreadnought-class SSBN. the CMC will support today's Trident II D5 SWS 
that will be deployed as the initial loadout on both Columbia and the 
UK Dreadnought-class SSBNs. Our partnership with the UK also supports 
production of these two new classes of SSBNs in both United States and 
UK build yards. Ensuring that the Columbia-class program remains on 
schedule supports not only our Nation's operational requirements, but 
also the ability of the UK, one of our most important allies, to 
maintain its Continuous at-Sea Deterrent. For decades United States 
policy has recognized that the independent British nuclear deterrent 
adds to joint efforts to deter aggression and attack against NATO and 
thereby positively contributes to global stability. Under the 1958 
Mutual Defense Agreement and the 1962 Polaris Sales Agreement, the 
United States has provided assistance and material, consistent with 
international law, to the UK deterrent program. Without this 
assistance, the cost to the UK associated with maintaining its 
independent deterrent would rise significantly and would certainly have 
a negative impact on the UK's ability to maintain conventional and 
intelligence capabilities which the United States and NATO rely on to 
deter aggression and attack.
                               conclusion
    In keeping with the Administration's Interim National Security 
Guidance, the United States must renew its enduring advantages so that 
we can meet today's challenges from a position of strength. Our 
Nation's sea-based strategic deterrent has been a critical component of 
our national security since the 1950s and must continue to assure our 
allies and partners and to deter potential adversaries well into the 
future. SSP ensures a safe, secure, effective, flexible, and tailorable 
strategic deterrent, with a steadfast focus on the proper stewardship, 
custody, and accountability of the nuclear assets entrusted to the 
Navy. Sustaining and modernizing the sea-based strategic deterrent 
capability is a vital national security requirement. I am privileged to 
represent this unique organization as we work to serve the best 
interests of our great Nation. I thank the Committee for the 
opportunity to speak with you about the sea-based leg of the nuclear 
triad and the vital role it plays in our national and global security.

    Senator King. Thank you, Admiral. We will now proceed to 5-
minute question rounds, and let me begin.
    Ms. Tomero, you caused a disturbance in the force by an 
interview with a Japanese newspaper, where you referred to the 
modernization programs as ``costly,'' but I note that you went 
on to say, ``Nuclear deterrence continues to remain the number 
one priority for the Department of Defense.'' Do you want to 
expand on that, because as you know it raised some furor.
    Ms. Tomero. Senator, thank you. Chairman, thank you for the 
question and the opportunity to clarify that interview. The 
interview with a Japanese newspaper was heavily editorialized. 
My comments and remarks during the interview were about the 
upcoming reviews, the importance of extended deterrence, and 
the issues that would be looked at as part of these review, 
including looking broadly at nuclear modernization, at our 
declaratory policy, and again, the intent was to assure our 
allies, and particularly Japan in this instance, that we would 
consult with them and that extended deterrence remains strong.
    I am happy to provide the transcript of the interview that 
more accurately reflects what my remarks were, and during the 
interview I did not talk about reductions or express concern 
about cost. It was as an answer to a question about the $1.2 
trillion nuclear modernization. My answer was some of these 
programs are very expensive, as a statement of fact, not as a 
concern.
    Senator King. I think it would be helpful to supply the 
transcript. None of us are familiar with the phenomenon of 
giving an interview and not having it come out exactly as we 
thought. We never heard of that before.
    Ms. Tomero. I would be happy to, and again, to reiterate, 
nuclear modernization of the triad will be one of our top 
priorities.
    [The information referred to follows:]

    Ms. Tomero. I am enclosing a copy of the transcript of my 
interview with the Japanese newspaper, Asahi Shimbun. As I 
testified, the interview with the Japanese newspaper was 
heavily editorialized. My comments and remarks during the 
interview were about the Department's strategic reviews, the 
importance of extended deterrence, and the issues that would be 
looked at as part of these reviews, including nuclear 
modernization and U.S. declaratory policy. The intent was to 
assure our allies, particularly Japan, that our extended 
deterrence commitments remain strong, that no decisions have 
been made yet, and that we look forward to engaging with allies 
on these issues. Please see Appendix A.

    Senator King. Thank you. Now, there is a statement in your 
prepared remarks that caught my attention, and I just wanted 
you to clarify it. It is in the middle of page 5. It says, ``We 
will begin to explore those steps that can be taken to reduce 
the role of nuclear weapons in our National Security Strategy, 
while continuing to ensure our strategic deterrent remains 
safe.''
    Those steps that can be taken to reduce the role of nuclear 
weapons--can you amplify on that a bit?
    Ms. Tomero. Yes, sir. So that was the direction coming out 
of the National Security Strategic Guidance, the Interim 
Guidance, that the United States would reduce the role of 
nuclear weapons, and so we will be looking at options to do 
that, and present options to be considered, and decided as 
appropriate. It is really in the context of the Strategic 
Guidance saying that we have to look at reducing the 
existential threat of nuclear weapons.
    Senator King. I appreciate that. Will the budget that we 
are about to receive show any substantial change in the 
priorities in terms of modernization?
    Ms. Tomero. Sir, what I can quote at this point is the 
discretionary budget that came over from OMB, the guidance that 
was submitted to the Appropriations Committee, saying that 
there would be support for nuclear modernization and sustaining 
our nuclear forces. At this point I cannot go into the 
details----
    Senator King. I understand.
    Ms. Tomero.--of what the fiscal year 2022 budget will 
cover, and I understand the delay is causing some frustration. 
But I am really happy to come back and brief in more detail and 
meet with you and your staff.
    Senator King. Thank you. We will follow up.
    General Ray, I only have a minute left so we may want to 
come back to this. But the question is, how much longer can we 
life-extend the Minuteman III, and your view on the 
practicality of that approach as opposed to developing the 
ground-based strategic deterrent?
    General Ray. Sir, thank you for the question. We are out of 
time. There are several key components that needed to be----
    Senator King. I am not out of time.
    [Laughter.]
    Senator King. You mean we are out of time--I have got 27 
seconds.
    General Ray. Sir, I will talk as long as you want me to. 
But there were several decisions that would close out the gaps 
that we needed for the Minuteman III extension--2015, 2016 
decisions needed to be made to start programs for our 
propulsion system rocket engines, our missile guidance sets, 
and for our boosters. That is now 6, 7, 8 years beyond, because 
we made the decision to go with GBSD through the JROC and 
through the analysis of alternatives and the milestone decision 
authorities making that decision at the OSD level. We did not 
go backwards. So you actually are out of time. You will buy a 
gap, a significant gap, in ICBM capability if you were to go 
backwards now, and I can come back to that, sir.
    Senator King. Thank you. I think we almost certainly will. 
Senator Fischer.
    Senator Fischer. Thank you. Thank you, Mr. Chairman. 
General Ray, I would like to follow up a little bit where 
Senator King was headed in talking about the analysis that we 
are looking at on the pursuit of the GBSD as a replacement.
    The Air Force compared costs with the Minuteman and the 
GBSD in 2019, and again more recently. What is current 
estimated cost difference between pursuing GBSD and trying to 
life-extend the Minuteman?
    General Ray. Ma'am, thank you for the question. The bottom 
line up front is it is a $38 billion difference with GBSD being 
the least expensive and more effective option in every category 
that we analyzed it on. So we were given six criteria, 
classified criteria. No version of the Minuteman III ever, in 
that discussion, satisfactorily met those in an affordable 
fashion. GBSD did, and the cost of the Minuteman III life 
extension continues to go up. It was $5 billion difference back 
in 2016, $20 billion difference----
    Senator Fischer. We would still end up with something that 
does not do the job for us in the future.
    General Ray. Exactly, ma'am, and so GBSD is going in the 
right direction, doing everything we want it to do--more 
affordable, meets all my criteria that I need. The Minuteman 
III becomes increasingly more difficult to sustain. I can 
provide more details about what that means.
    Senator Fischer. We are looking at program costs that you 
just spoke about. Are there additional costs that are not 
included there?
    General Ray. Ma'am, I think when we give the numbers I 
believe it does include the de-mil of the Minuteman III, which 
is one of those costs that we need to account for.
    Senator Fischer. Okay. One of the big drivers of the 
difference in cost between the GBSD and the Minuteman are the 
sustainment costs. Is that correct?
    General Ray. Yes, ma'am. I was just at the depot last week, 
at Hill, talking to the team, simply on the propulsion system 
and not the rest. We have about 330 parts that we do not have a 
source for, that we are trying to get. We are going to get--
probably 40 to 50 percent we will never get a bid from industry 
to go fill those parts.
    Senator Fischer. I thought it was really helpful for myself 
and Senator King where we saw the level of effort that is 
required to maintain the facility. When you do maintenance you 
need to deploy a security team around them because the warhead 
is potentially exposed. Is that correct?
    General Ray. Yes, ma'am.
    Senator Fischer. Can you explain how with the GBSD that 
would be different, and what it will mean for sustainment 
costs?
    General Ray. Yes, ma'am. Because the Minuteman III was 
built as a single system, every time you need to work on 
anything below the warhead you have to unstack it, which means 
you expose the warhead. With the GBSD, the way it is being 
constructed, we expect two-thirds reduction in the number of 
times we expose the weapon, and two-thirds reduction in the 
number of convoys. Moreover, we think that 95 percent of the 
work that we would do would require less than 6 hours with only 
a handful of people, compared to most of the jobs are 10, 12, 
14, and do require a heavier security footprint.
    Senator Fischer. That definitely will reduce risk because 
there is less exposure of the warhead, for one thing, right?
    General Ray. Emphatically.
    Senator Fischer. You reduce the number of times that people 
are there, so the demands on your personnel, that they are 
accessing the missile. Is that correct?
    General Ray. Yes, ma'am. We will be able to reduce the 
number of people that we have to commit to this mission.
    Senator Fischer. Okay. I was just at a Commerce Committee 
markup today on a bill looking at threats from China, from a 
research viewpoint, basically. As the Global Strike Commander, 
when you look at the acceleration that the Chinese are doing 
with their nuclear program, with their modernization, and their 
growth, what does that mean to you, in your position?
    General Ray. Ma'am, we are in the air component commander 
to U.S. Strategic Command. It means I have a much more 
difficult job balancing all the requirements. It absolutely 
underscores the need to have a modernized triad. So the GBSD 
has got to be how I answer a growing number of threats. You 
heard some of my teammates here talk about growing capabilities 
with ballistic missile defense. Certainly that trend is going 
to continue. As I bring on cruise missiles, it has to be able 
to survive. So it is a fundamentally different set of problems 
that I need to operate in, and there is no margin that remains 
in any of the current systems that will let me carry a couple 
of decades out.
    Now I do believe the beauty of all the systems that we are 
fielding is that they are built to be in this game for a long 
period of time. We have a modular design, open mission systems, 
digitally engineered, so in recent discussions we have been 
able to explain to a lot of those who are very savvy in the 
acquisition world how we will absolutely change the game to 
keep these systems modernized and relevant. There is no margin 
remaining in the Minuteman III or in the current systems that 
we have. Thank you.
    Senator Fischer. Thank you, General. Thank you, Mr. 
Chairman.
    Senator King. Senator Warren, via Webex.
    Senator Warren. Last month, DOD announced that it is moving 
forward with the development of the next-generation 
Interceptor, a new weapon system which is going to be added to 
the current generation of ground-based interceptors. The Cost 
Assessment and Program Evaluation Office estimates that the 
United States will spend a total of $18 billion on 31 
interceptors. That is almost half a billion dollars for one, 
just one, of these missiles, and that price goes up when you 
consider that 10 of the 31 missiles will only be test units.
    The Northern Command has already warned this Committee that 
North Korea could overwhelm our missile defense system within 
the next few years, so it is not at all clear to me that 
spending billions of dollars on additional interceptors is the 
right call.
    Ms. Tomero, given NORTHCOM's concerns, do you believe that 
spending $18 billion one just 21 interceptors that may be 
overwhelmed in a few years is a responsible way to spend 
taxpayer dollars?
    Ms. Tomero. Senator Warren, thank you for the question. The 
administration recently awarded two contracts for these 
interceptors, and it for the development phase of the 
interceptor. So there are several critical decision juncture 
that will happen along the way that will inform the way 
forward.
    Senator Warren. I appreciate that, but that is not the 
question I am asking. I am just asking whether or not we ought 
to be spending that much money for 21 interceptors, that we are 
already being warned will be overwhelmed.
    Ms. Tomero. The intent, Senator, is to provide an 
effective, limited missile defense capability against threats 
from rogue states, and so the intent is to improve that 
capability----
    Senator Warren. I guess the question I am asking is whether 
or not we think this is effective.
    Look, I understand that your job here is to make the case 
for these weapons, but it is also unclear NGI will represent 
any significant upgrade to our system of defense against 
intercontinental ballistic missile threats. Joshua Pollock, a 
senior research associate at the Middlebury Institute of 
International Studies said, and I want to quote him here, 
``This is a staggering expenditure for such a modest 
capability,'' end quote.
    Now I understand that $18 billion is a drop in the bucket 
when it comes to DOD's budget, but that is more than what the 
government spends fighting the opioid crisis that killed nearly 
100,000 people last year. I am also worried that the price tag 
could go up, just like we have seen with previous missile 
defense programs. So let me ask, is it possible that the price 
tag for NGI could further increase as DOD moves along in its 
development?
    Ms. Tomero. Senator, we will closely track this. I guess 
there is always a possibility that costs might increase. What 
we are planning to do is provide the incentives, especially 
starting with two awards, which is unusual for the Missile 
Defense Agency to have competition and including have 
incentives on having the most efficient system that we are able 
to have providing value and providing incentives on cost. We 
have that competition and we will be able to make that 
determination in fiscal year 2024 time frame.
    Senator Warren. Well, and you started this by saying costs 
might go up, because that is exactly what has happened in the 
past. The redesigned Kill Vehicle program was meant to upgrade 
our existing missile defenses before it was cancelled in 2019, 
after more than a decade of development. The program's cost 
more than tripled through the development phase. But the 
Government Accountability Office found that DOD repeatedly 
ignored warnings of major issues with the project.
    So let me just ask, this is kind of a simple yes or no. 
Would you agree that more transparent, more methodical, more 
rigorous acquisition practices could drive the cost of these 
interceptors and other projects down, rather than keeping them 
absurdly expensive?
    Ms. Tomero. Senator, we certainly support the incentives 
and have an approach that we believe will drive competition and 
will maximize the opportunities to deliver an effective system 
that delivers on time and on cost.
    Senator Warren. Well, I will just point out that the GAO 
has repeatedly warned about the continued use of high-risk 
acquisition practices that use short development timelines to 
justify spending outrageous amounts of money.
    Look, I think spending nearly half a billion dollars on a 
single missile, that is barely an upgrade on the existing 
system, is absurd. This is just another example of 
irresponsible and out-of-control defense spending that wastes 
taxpayer dollars. We should be prioritizing smart investments 
in capabilities that actually advance our national security and 
not spending billions of dollars on what are, at best, marginal 
improvements.
    Thank you, Mr. Chairman. I yield back my time.
    Senator King. Thank you, Senator. Now Senator Cotton.
    Senator Cotton. Thank you, Mr. Chairman.
    General Ray, you testified in response to Senator Fischer's 
question that China is significantly accelerating its nuclear 
modernization. Is that correct?
    General Ray. Yes, sir.
    Senator Cotton. Does China just tell us the pace at which 
it is accelerating that modernization? Does it throw open its 
research labs and its military bases to let us know how it is 
accelerating?
    General Ray. Sir, they do not.
    Senator Cotton. Okay. So we get that from intelligence 
assessments.
    General Ray. Affirmative.
    Senator Cotton. Do you think it is more likely, in 
retrospect, when you back in 5 or 10 years, that those 
intelligence assessments will have overestimated the pace at 
which China is expanding and the volume of weapons they are 
producing, or that we underestimated, and China was actually 
moving faster and getting more weapons systems in place that we 
currently believe?
    General Ray. Senator Cotton, thank you for that question. I 
believe that I can only talk about the last probably 3 or 4 
years, and I will tell you we underestimated the pace.
    Senator Cotton. That has been the common pattern of such 
assessments in the nuclear age, going back 75 years, correct, 
that we usually undershoot the mark of what our adversaries are 
trying to do?
    General Ray. Sir, that could be true going that far back. I 
know that with a good arms control agreement that is verifiable 
and enforceable you have access or the ability to see where the 
Russians are going is much more understandable. We have no such 
agreement with the Chinese.
    Senator Cotton. All right. Thank you, General Ray.
    Ms. Tomero, so we have heard from General Ray that the 
People's Liberation Army is undertaking this massive nuclear 
buildup. Do you believe that is the result of any U.S. missile 
defense deployments?
    Ms. Tomero. Senator, I think there are several drivers for 
China's nuclear modernization. I would be happy to come talk to 
you about it in a classified setting.
    Senator Cotton. So you believe that China may be responding 
to United States missile defense deployments?
    Ms. Tomero. Again, I think it is important to understand 
the drivers for China's nuclear modernization program. We want 
to make sure that we have got effective nuclear deterrence 
against China, and that we clearly communicate that we have 
deterrent capabilities against China. Part of that is 
understanding what drives their modernization programs, and 
again, I am happy to come talk about it in a classified 
setting.
    Senator Cotton. Ms. Tomero, I have been on this Committee 
and the Intelligence Committee now for 8 years. I have never 
seen a single product that suggests that China is responding to 
United States missile defense deployments. So could you or the 
Joint Staff please provide me, by document number, sometime in 
the next 2 weeks, any product that suggests that may be the 
case?
    Ms. Tomero. Sir, we will definitely provide you products 
that show----
    [The information referred to follows:]

    Ms. Tomero. China's plan to expand and modernize its 
nuclear arsenal is a serious threat to the United States and 
its allies and partners. As I testified, there are several 
drivers for China's nuclear modernization and China's rapid 
expansion of its nuclear arsenal. Last year, DoD estimated that 
China had a nuclear warhead stockpile in the low-200s and 
projected that it would at least double over the next decade. 
Since then, China has accelerated its nuclear expansion and 
will almost certainly exceed the intelligence community's 
previous projection. It is important to identify the drivers of 
our adversary's nuclear modernization programs in order to 
understand how we can most effectively enhance nuclear 
deterrence and prevent a dangerous and costly arms race.
    U.S. missile defense is likely one of many factors that 
contribute to our adversaries' perceived force requirements. 
Our adversaries are driven by their perceptions of their 
national interests and strategic objectives, what is required 
to protect and achieve those, and a view of the security 
environment that includes many other threats beyond U.S. 
missile defense.
    China's nuclear strategy has long centered on the ability 
to provide an assured counterstrike against adversary's nuclear 
attack--which requires a sufficient portion of its nuclear 
force be able to survive such a strike. China's efforts to 
expand and diversify its nuclear arsenal are broadly aimed at 
improving the survivability, responsiveness, and effectiveness 
of its nuclear force while also providing China's leaders with 
additional strategic options. The 2020 Department of Defense 
Military and Security Developments Involving the People's 
Republic of China states that: ``The PRC's nuclear weapons 
policy prioritizes the maintenance of a nuclear force able to 
survive a first strike and respond with sufficient strength to 
inflict unacceptable damage on an enemy .... In addition, China 
insists its new generation of mobile missiles, with warheads 
consisting of MIRVs and penetration aids, are intended to 
ensure the viability of its strategic nuclear forces in the 
face of continued advances in U.S. and, to a lesser extent, 
Russian strategic ISR, precision strike, and missile defense 
capabilities.''
    U.S. homeland defenses are designed against a limited rogue 
state threat, not against the nuclear arsenals of Russia or 
China, and we rely on strategic nuclear deterrence to address 
the larger and more sophisticated nuclear threats of China and 
Russia. The size and sophistication of Russian and Chinese 
strategic systems could easily overwhelm the capacity of U.S. 
missile defenses.
    Section 1692 of the National Defense Authorization Act for 
Fiscal Year 2020 required a federally funded research 
development center to prepare a study on other states' 
reactions to U.S. homeland defenses. This report was delivered 
to Congress in January 2021 (see attached). The report found 
concern over U.S. homeland missile defenses is one of many 
factors, and that neither U.S. missile defenses nor Russian and 
Chinese modernization have altered the strategic balance as of 
the completion of the report.
    Furthermore, Russia and China are also further developing 
missile defense systems. That said, we must remain cognizant of 
the perceptions of our missile defenses moving forward and 
ensure that their future development does not negatively impact 
strategic stability.
    We expect that the set of strategic reviews will account 
for adversary nuclear forces and doctrine, the effects across 
the cyber, space, and information domains, linking to 
conventional deterrence, and any needed posture and policy 
adjustments.

    The LLNL Study (LLNL-TR-817610) is on file at the Senate 
Armed Services for viewing.

    Senator Cotton. Thank you, and in a classified setting. I 
understand.
    Ms. Tomero, should the United States adopt a no-first-use 
policy?
    Ms. Tomero. Sir, thank you for that question. The 
declaratory policy will be looked at as part of these reviews. 
We will do it in consultation with the rest of the Department, 
with the military, with the interagency. We will plan to start 
consultation with allies more broadly on extended deterrence, 
and so we will look at the pros and cons of our current policy, 
potentially of alternatives, but at the end of the day, this is 
the prerogative of the President.
    Senator Cotton. I am glad that we are going to consult with 
a lot of people. So you are open--you believe that it is at 
least an open possibility we should adopt a no-first-use 
policy? I am asking for your view. You are a key member of what 
is going to be a nuclear posture review. Do you believe we 
should adopt a no-first-use policy?
    Ms. Tomero. Thank you for your question. My role is to 
inform options and inform a decision, and it is not about my 
personal view. Again, this is going to be looked at across the 
Department and across the interagency.
    Senator Cotton. Well, I am not asking your personal view in 
the sense of like your taste about the matter. I am asking your 
considered policy judgment, having worked on these issues, for, 
I think, a couple of decades now. Do you think the United 
States should adopt a no-first-use policy?
    Ms. Tomero. At this point, Senator, before we have even 
begun specific reviews, we are not going to foreclose options. 
We are going to look at what our current declaratory policy is, 
evaluate risks and benefits, and I would be happy to come 
discuss considerations and, of course, decisions made once the 
review is concluded.
    Senator Cotton. What about a sole-purpose policy?
    Ms. Tomero. Again, that relates to declaratory policy and 
what changes might or might not be made.
    Senator Cotton. My time has expired. Thank you. I have to 
say, I am now troubled by the direction of this nuclear posture 
review.
    Senator King. Thank you, Senator Cotton. Senator Manchin on 
Webex.
    Senator Manchin. Thank you, Mr. Chairman. This will be to 
Mr. Walter and Ms. Tomero. Recently my office met with Northrop 
Grumman's Chief Information Officer to discuss the measures 
that are being put into place to develop a secure nuclear 
command and control and communications, an NC3 system, with the 
modernization of the ground-based strategic deterrent, as we 
are all beginning to realize just how vulnerable we are from 
the cyber domain. I am concerned with the cybersecurity, the 
entirety of our current and eventually modernized nuclear 
enterprise. 0
    So my question would be, what goals has the Department set 
internally with our private industry partners to ensure that 
the NC3 systems remain as secure as possible?
    Ms. Tomero. Senator, I agree that NC3 and having a robust 
NC3 underpins most of our nuclear deterrent. I would 
respectfully defer that question to my colleague, Andrew 
Walter, since it is an acquisition question. Thank you.
    Senator Manchin. Well, I will have a second part. Maybe you 
can answer one part of this. I am sure the Department has been 
considering instituting a zero trust concept for our nuclear 
network. Can you discuss what that will actually look like for 
the cybersecurity professionals that are monitoring these 
systems and what resources will be available for them to verify 
every single user?
    Ms. Tomero. Sir----
    Mr. Walter. Thank you, Senator. The Department takes the 
cybersecurity of the nuclear deterrent force extraordinarily 
seriously. Our legacy forces remain and are secure, often based 
on just how old they are and not connected to external systems.
    As we look towards the modern systems, such as the ground-
based strategic deterrent and other systems, cybersecurity is a 
paramount priority and requirement within the system, and 
providing the GBSD program office and Northrop Grumman 
sufficient resources to ensure that it remains so throughout 
its life of 30, 40 years, potentially.
    I would like to ask General Ray to chime in on the 
specifics for the system.
    General Ray. Yes, sir. Thank you for the question and the 
opportunity to comment. Sir, what we have done as the air 
component to Global Strike, to Strategic Command, as the team 
that builds this, is we have documented what we believe, at a 
very high level of classification what the roadmap should be. 
Cybersecurity is one of the critical pieces when we designed 
the GBSD, when we looked at that. Cyber operators are part of 
this conversation, and I could tell you, watching the software 
development approach that we are taking is the leading edge 
capability. I have seen first-hand the Kubernetes containerized 
software approach. We have had the red team multiple times try 
to break into the developmental software, and they cannot.
    Sir, we see this as a central issue and it will be part of 
how we deal with encryption, how we deal with AI and quantum 
and all those things going forward. Over.
    Senator Manchin. Thank you, General. To both of you, again, 
in the past this Subcommittee has heard about needing 
improvements in our satellite system, such as the advanced 
extremely high frequency satellites in orbit and production. 
These efforts are related to, and often tied directly to, the 
Missile Defense Agency, and now the Space Development Agency as 
our nuclear defense and employment are tied together. Some have 
been critical of this move as it could be interpreted as a 
duplication of effort and reductive to the need of 
interoperability within our forces.
    So given that you come from the different services and both 
require access to our satellite network, do you feel there is a 
united effort between the Missile Defense Agency and the Space 
Development Agency to ensure that seamless access is being 
maintained across the DOD enterprise? Both of you. Either one 
who wants to start on that one can say.
    Mr. Walter. Sir, thank you for the question. Between the 
Missile Defense Agency and the Space Development Agency there 
are often regular conversations regarding the requirements 
needed in the satellite constellation. I would have to take for 
the record the specifics for what those consultations are and 
how we are ensuring there is no duplication of effort, but that 
is a priority across the acquisition system, to ensure that we 
are acquiring the right capabilities without duplicating in 
different program silos.
    Senator Manchin. General?
    General Ray. Sir, at this time the team's application of 
AHF is not directly impacted by that particular relationship. 
So I am grateful to say that we have what we needed in terms of 
this for the here and the now.
    Senator Manchin. So it is working.
    General Ray. Sir, from where I am sitting at this time, 
yes, sir, it is.
    Senator Manchin. That is good to hear. Thank you both. I 
yield my time, Mr. Chairman.
    Senator King. Thank you, Senator. Senator Rounds.
    Senator Rounds. Thank you, Mr. Chairman. First, let me 
begin by just saying thank you to all of you for your service 
to our country and your continued dedication.
    I am just curious. General Ray, let me just begin with you. 
I think I understood you correctly but I want to confirm this. 
With regard to the GBSD and the cost comparison between moving 
forward with the GBSD versus a service life extension on the 
Minuteman III, there would actually be cost savings by moving 
forward with the GBSD as opposed to the Minuteman III? Is that 
correct?
    General Ray. Yes, sir, it is.
    Senator Rounds. How much did you say that was?
    General Ray. Sir, the current figure here in 2021 is $38 
billion.
    Senator Rounds. That is $38 billion----
    General Ray. Billion. Yes, sir.
    Senator Rounds.--estimated at this time, in 2021 dollars.
    General Ray. Through the life of 2075, and I believe it is 
fair to offer that parameter.
    Senator Rounds. Very good. Thank you.
    Admiral Wolfe, there has been a discussion about whether or 
not we need all three portions of the triad to continue on. 
There has been a debate out there. Some people say you only 
need two out of the three. I would beg to disagree with that, 
but I think it would be fair to hear from you and from General 
Ray, at least a concurrence as to how these three pieces fit 
together and what it means to adversaries who look at us, 
recognizing if you had two versus three.
    Could you share, just briefly, the reason why we need three 
in the triad?
    Vice Admiral Wolfe. Yes, sir. Thanks for the question, 
Senator. So I would tell you I absolutely agree, all three legs 
of the triad are critical to the deterrent mission that this 
Nation needs. I will let General Ray talk about to the value of 
the intercontinental ballistic missiles and the bombers. But 
from a submarine perspective, right, we are assured second 
strike, I would tell you that if one of the other two legs went 
away, that makes the Navy's mission even more critical. It puts 
more demand on the submarine force. It puts more strain.
    I would also tell you that as we--and General Ray and I 
were talking about this before this hearing--because we are 
trying to do this very smartly, we leverage what we are doing 
in this very small, critical, industrial base, when we talk 
about critical electronics that are radiation hard, and we talk 
about niche capabilities that just are not required anywhere 
else. When that goes away, with one leg, I would submit to you 
not only does it increase our risk with the industrial base, it 
is going to cause our costs to go up. I would say that STRATCOM 
would have a much, much more difficult mission as well, to make 
sure that the deterrence from the adversaries' eyes remain 
strong.
    Senator Rounds. This is all about deterrence, isn't it?
    Vice Admiral Wolfe. Yes, sir. It is absolutely all about 
deterrence. It is not about what we think it is about, what our 
adversary thinks, and what they think is acceptable.
    Senator Rounds. Thank you. General Ray?
    General Ray. Yes, sir. I agree with my colleague about the 
interrelated benefits, the survivable dimension, the flexible 
responsive piece, certainly the flexible visible piece of the 
bomber and, of course, the responsive dimension of the ICBM. It 
does present a great deal of challenges for our would-be 
adversaries.
    But as the air component commander to Strategic Command, as 
we think through these scenarios and these options, having a 
range of options that let us give the national leadership the 
tailored approach to this problem, the fewer resources you 
have, the more challenging it becomes.
    Senator Rounds. Definitely about deterrence, though.
    General Ray. Absolutely, sir. It is about a competitive 
dimension in this very strategic environment.
    Senator Rounds. It is not a secret the challenges that we 
have are not just one country. Right now they are basically two 
major near-peer competitors, and a third and a fourth that are 
rogue. Is it fair to say that China and Russia are both 
considered to be near-peer competitors, that we basically have 
to have deterrence in place for today?
    General Ray. Sir, I think there was a lot of thinking about 
the Chinese a few years ago, that they would have a minimalist 
deterrent approach, basically a counter-value approach. 
Everything I have seen from their warhead production, the 
diversity of the delivery systems, and how they are deploying 
things, they are no longer playing that game. They are playing 
a counter-force game, to hold our resources at risk, and their 
accelerated pace is very disturbing.
    Senator Rounds. If we stop from one, is there a possibility 
that as you wargame this, to be able to show appropriate 
deterrence you have to be in a position to respond to one or 
two adversaries, at or about the same time. Fair enough to say? 
Just a quick yes or no. I am accurate in that?
    General Ray. Yes, sir, it is, and because I have ICBMs to 
offer as options, I can be more tailored in my approach to 
provide the very limited number of bombers to the theaters that 
they might help.
    Senator Rounds. Mr. Chairman, I am out of time but I have 
to follow up with one question, if I could, please.
    Ms. Tomero, you have a role to play in determining treaty 
determinations and negotiations in the future. Would it be fair 
to say that as we look at deterrence here it is critical that 
we recognize the need to look at deterrence with the 
possibility of defending against not one but two adversaries at 
the same time, in order to provide appropriate deterrence?
    Ms. Tomero. Yes. That is the first piece of what the review 
will begin to look at, is the threats, and, of course, as I 
mentioned, we are very concerned about the Chinese, increasing 
threat from China, and the novel systems and [inaudible] 
systems from Russia, and so those will underpin the reviews.
    Senator Rounds. That would be included in your recognizing 
that as you discussed, treaties and the need for the full 
deterrence that both of these two officers have shared today, 
and you are in agreement with them?
    Ms. Tomero. Absolutely.
    Senator Rounds. Thank you. Thank you, Mr. Chairman.
    Senator King. Senator Rosen, via Webex.
    Senator Rosen. Well, thank you, Chairman King and Ranking 
Member Fischer for holding this very important hearing, and to 
our witnesses for your work and service and for being with us 
today. I would really like to just focus in on nuclear testing, 
waste disposal, our nuclear stockpile, some of those issues.
    Ms. Tomero, as you know, in 1993, Congress created the 
Stockpile Stewardship Program. It is a science-based program to 
ensure the mission-critical readiness and reliability of our 
Nation's nuclear stockpile. Congress tasked NNSA with ensuring, 
and I quote, ``that the nuclear weapons stockpile is safe, 
secure, and reliable, without the use of underground nuclear 
weapons testing,'' end quote.
    The subcritical and physics experiments conducted at the 
Nevada National Security site, the only facility in the Nation 
where subcritical experiments can be executed, combined with 
advances in nuclear modeling reduced the need for explosive 
testing while ensuring the safety and effectiveness of the 
United States nuclear stockpile.
    Last year, after it was suggested by the prior 
administration that they were considering resuming explosive 
nuclear testing, Senator Cortez Masto and I introduced 
legislation requiring congressional approval before any future 
explosive nuclear tests could take place. Nevadans, let me tell 
you, do not want to return to a time when explosive nuclear 
testing put the health and safety of our residents in jeopardy, 
and the states around us.
    Ms. Tomero, as you well know from working with former 
Nevada Senator Harry Reid, former Congresswoman Shelley 
Berkley, and from working on the House Armed Services Committee 
when I served on it, Nevada also does not want to become the 
Nation's nuclear dumping ground for nuclear waste, including 
defense nuclear waste.
    So, Ms. Tomero, could you discuss the potential 
consequences of resuming explosive nuclear testing at the site, 
and could you include, if you might, potential environmental 
impacts and, of course, the potential strategic implications, 
please?
    Ms. Tomero. Thank you, Senator. It is the objective of this 
administration to support the continued moratorium for nuclear 
testing as a policy position, and my understanding is we have 
the nuclear lab directors look at the need for testing and look 
at what would be required to sustain reliable, effective, and 
safe nuclear stockpile every year. But for the details on 
whether we would have to resume nuclear testing for technical 
reasons, I would refer that to my colleague, Andrew Walter.
    Mr. Walter. Thank you, ma'am. I think the Stockpile 
Stewardship Program you mentioned is one of the great success 
stories of the last 30 years in the nuclear enterprise. The 
Stockpile Stewardship Program has invested in the workforce at 
NNSA, the scientists and engineers and technicians, as well as 
the key capabilities needed to certify the stockpile's safety 
and reliability, in the absence of nuclear explosive testing.
    During the Cold War, nuclear explosive testing was used to 
do that. We have invested in the means to do that without 
explosive testing, and the lab directors continue to certify 
that currently nuclear explosive testing is not needed.
    I think for Nevada, one of the key capabilities the 
National Nuclear Security Administration is investing in today 
is the enhanced capabilities for subcritical experiments in 
U1a, and this is a critical capability where the lab directors 
at NNSA will use to gather the data they need from subcritical 
experiments to continue to certify the stockpile and ensure the 
designs we use in the future remain safe and reliable.
    So I think ECSE, in the Nevada Test Site, the Nevada 
National Security Site, is just incredibly important to 
maintaining that unbroken record since the 1990s of not doing 
nuclear explosive testing.
    Senator Rosen. Thank you. I appreciate that. I would like 
to quickly just ask my final question here. Ms. Tomero, do you 
share the concerns of the former Secretaries of the Air Force 
that transporting tons of nuclear waste, including defense 
nuclear waste, around or through Nevada test sites, through 
probably over 300 congressional districts across this Nation, 
through the Nevada Test Site, through the Training Range, which 
is the crown jewel of the Air Force, to Yucca Mountain, would 
be detrimental to our strategic testing, training, and military 
readiness? I can just take a yes or no answer, a quick answer. 
My time is up, please.
    Ms. Tomero. Senator, I understand the concerns that--I 
would be happy to get you an answer for the record as it goes 
beyond the lanes of my policy job jar.
    [The information referred to follows:]

    Ms. Tomero. As I testified, I understand your concerns and 
the importance of considering and addressing the safety 
requirements and risks of transporting nuclear waste across the 
country; however, my office does not have responsibility for 
this issue. Instead, let me refer you to our colleagues at the 
U.S. Air Force and the Department of Energy to provide you 
additional information about the impacts to strategic testing, 
training, and military readiness of transporting nuclear waste 
around or through Nevada test sites.

    Senator Rosen. Thank you. I appreciate that. My time is up.
    Senator King. Thank you, Senator Rosen. Senator Cramer.
    Senator Cramer. Thank you, Mr. Chairman. I might just say, 
every time I go to Minot I am impressed with those same young 
men and women, and they do get younger every time. But one of 
the things that impresses me the most is that even the 
Southerners never complain about the weather in Minot, and that 
takes incredible discipline.
    Anyway, I want to dig in a little more to the deterrence 
policy issue that the chairman brought up in terms of 
clarifying your statement, and I noted you are quoting the 
Interim Strategic Policy in a couple of places, relating to 
what I think is a goal to reduce, or it seems to be a goal to 
reduce our nuclear deterrence. I want to ask you, Ms. Tomero, I 
mean, how much risk are we willing to accept to reduce our 
nuclear deterrence? The word ``reduce'' is used a couple of 
times.
    Ms. Tomero. Let me clarify. Having a strong nuclear 
deterrence is one of our highest priorities, and so we will 
continue to maintain strong and reliable nuclear deterrence, 
which has been the cornerstone of our national security.
    Senator Cramer. I just get concerned when the word 
``reduce'' is used several times in your testimony, and it 
seems to conflict. So I hope we can get it clarified on the 
right side of things.
    I guess you would then testify that you don't think the 
deterrent is too great now for the global threats that we face?
    Ms. Tomero. Again, I think we need to maintain strong 
nuclear deterrence, as we have for decades.
    Senator Cramer. Okay. Let me back up a little bit. Maybe, 
General Ray, you could answer this. If we were to, say, go from 
400 to 300, for example, ICBMs, just as an example, because 
that gets talked about, would we need to shore up some other 
conventional system, or how would we fill a gap if there was a 
reduction of some type?
    General Ray. Sir, thank you for the question. When I think 
about how I would answer--how much is enough I think is one of 
those questions--I remind myself of the series of policy 
questions that underwrite everything. The first one is, of 
course, are you a counter-value or a counter-force construct? I 
think because of our capabilities or precision the number of 
threats that hold us at risk, that we would prioritize those as 
the thing to deal with. Obviously the enemy systems begin to 
shape that.
    The second I ask is, no first use, launch under warning, 
launch under attack, and how we go down that path, and where we 
are, I think, is fitting for what we are dealing with. If the 
policy changes then there are ramifications, and then what we 
do with New START, does that really answer all of our problems 
in the strategic environment or is it a pragmatic take that we 
put a very sensible fence around the things that we can control 
and contain or work.
    We should celebrate, as a Nation, that when we put arms 
control alongside very credible modernization, and put a 
credible deterrent on the table, we have removed thousands of 
weapons and we have become a better planet for that.
    So when I just walk through these policy questions, the 
next one, of course, is extended deterrence, which has a very 
clear counter-proliferation dimension. I would turn and go, 
what is your policy, and then what is the threat I am up 
against, and how I would line those up. I think there is the 
discipline that we all have to keep in light of what we are 
dealing with, and particularly with the Chinese growth.
    You know, if I had to deal with the threats, I am sure 
Admiral Richard would ask for me to think through the sources. 
The idea of putting bombers back on alert is something that we 
practice but we do not sustain, because we have been fortunate 
enough to live in an environment, up to now, to where we can 
afford to not have them on alert but have them in a ready 
status. It takes me a certain number of classified hours to go 
back, sir. I do not have the bomber crews. I do not have the 
tankers. I do not have the bombers that go and meet all the 
combatant commands. There is no allied bomber force. This is 
it, and so how we would address that from the air component 
side, you would have to make sure that Strategic Command had 
those other resources to meet the targeting guidance.
    Senator Cramer. Well, thanks for all that, and that is a 
great explanation because I do worry, as I look at what seems 
to be some direction, at least. Ms. Tomero, I understand that 
you do not want to take things off the table in the middle of a 
discussion, and I can appreciate that. But there are certain 
things that have been studied pretty well, you know, to its 
limit, and one of them being the viability of Minuteman III and 
the GBSD. I think it was Senator Cotton that went through, 
starting with 14, or maybe it was you, General Ray, started 
with 14 and all the way through all the administrations, going 
back to that, the Milestone A decision, Milestone B decision, 
all those things that reviewed that. I just wonder, is there 
any reason to believe that any additional reviews would do 
anything to overturn the mountain of evidence that supports the 
conclusion that has already been drawn?
    Ms. Tomero. Sir, let me just start by saying that there is 
very strong support for modernization of the triad, as 
Secretary Austin testified before Congress, as Deputy Secretary 
Hicks testified. So that will be a high priority for our 
review, is to ensure that we continue to modernize the triad. 
Of course, we will look at how the programs are doing, what the 
program risks are, to make sure that we have the capabilities 
we need, when we need them.
    Senator Cramer. Thank you. Thank you, Mr. Chairman.
    Senator King. Thank you, Senator. Senator Tuberville.
    Senator Tuberville. Thank you, Mr. Chairman. Thank you very 
much for all of your service. General Ray, thank you. Getting 
ready to retire. You know, I tried that after 40 years of 
coaching, and after about a year my wife said, ``You either get 
a job or we are going to get a divorce,'' so get ready for 
that.
    [Laughter.]
    Senator Tuberville. But thank you. You know, last year or 
so I have been watching our hypersonic missiles being 
developed, a lot of parts and product in Alabama. Mr. Walter, 
how do you think the DOD program is responding or planning to 
respond to the development of hypersonic weapons?
    Mr. Walter. Sir, hypersonics is a bit out of my lane, as 
the DASD for Nuclear Matters. I would offer Vice Admiral Wolfe 
has had more responsibilities in that area.
    Senator Tuberville. Good.
    Vice Admiral Wolfe. Yes, sir. When you asked that question, 
is that in relationship to our development or what the 
adversary is developing?
    Senator Tuberville. Our development.
    Vice Admiral Wolfe. Our development. Yes, sir. So in my 
non-nuclear hat I am responsible for our Conventional Prompt 
Strike Program, which is the hypersonic program with the Army 
that we are ready to deploy. I would tell you that we are 
focused on getting the Army's capability first, in fiscal year 
2023. We will follow that by Navy capability. I think you have 
heard the CNO talk about our first priority is getting to the 
new DDG-1000. I think these weapons give our combatant 
commanders a lot of capability that we do not have today.
    So the Department continues to push forward on these 
programs. As a matter of fact, we were just over on the other 
side of the Hill this afternoon, talking about all the 
hypersonics programs. So the Department is committed and moving 
forward with development of all those weapons.
    Senator Tuberville. Thank you. General Ray, as the Global 
Strike Commander, what does the notable acceleration of Chinese 
nuclear modernization and growth mean to you in that position?
    General Ray. Sir, if I had to take something that kept me 
up at night, this is it. It is a breathtaking pace that they 
are keeping. The diversity and what I see is after watching the 
Russians for many years they are playing a very Chinese game, a 
very hybrid game, a very appropriate game for where they are 
and where they want to achieve their goals, you know, how they 
use hypersonics, dual-use systems, their advances in the 
command and control area. I have to be very careful about the 
classification, but if you have not been briefed, you know, at 
the right level of classification we would be glad to help do 
that.
    I will go back to a little bit of Admiral Wolfe's question. 
The Air Force is working, as well, in hypersonics, the ARRW, 
and ultimately the HACM, which is the air-breathing cruise 
missile. We are hoping to have our tests off the B-52 here by 
the end of the month.
    Senator Tuberville. Thank you.
    Ms. Tomero, the Biden administration has shared that, where 
possible, they will pursue new arms control agreements. How 
would this impact reduction agreements with Russia and the 
START Treaty, set to end in 2026?
    Ms. Tomero. Sir, as you know the START Treaty will last for 
another 5 years, and provides legally binding constraints, 
verifiable constraints on Russia's deployed strategic weapons. 
But we look forward to building on the extension, and, of 
course, having a follow-on arms control that further address 
the systems that are not covered by New START, and, of course, 
covering systems beyond New START's expiration.
    Senator Tuberville. Thank you. Thank you, Mr. Chairman.
    Senator King. I think we have a vote beginning, but I think 
we have more time. If it is a 10-minute vote that means we have 
about a half hour.
    [Laughter.]
    Senator King. If you were ever given 10 minutes to live, 
you should say, ``I would like it to be during a 10-9 minute 
vote in the Senate.'' [laughter]
    So quick question. Admiral Wolfe, there were real problems 
with the welds in the missile silos for the new Columbia. Has 
that been corrected? Are we back on track? Did we lose 
schedule?
    Vice Admiral Wolfe. Yes, sir. So you are correct. We did 
have issues with the welds on the missile tubes early on. What 
PEO Columbia has done is they have gotten to the root cause of 
that. They have it under control. We did lose some schedule 
margin. I would say that we did not lose schedule in the 
overall delivery of the Columbia, the first of class. PEO 
Columbia continues to monitor that and continues to watch as 
all of the vendors are producing these missile tubes and making 
sure that we are meeting not just what we need for the 
Columbia-class but also those same missile tubes are being 
delivered to the UK for the Dreadnought-class as well, and we 
have revised the schedule and we are tracking to that schedule.
    Senator King. Thank you. General Ray, we have been talking 
all day about deterrence, and deterrence rests upon two 
things--credibility and will. Would it undermine our deterrent 
posture to not modernize, particularly for the missile systems 
which are now going on 50, 60 years old? In other words, would 
not modernizing itself send a signal that would not be good in 
terms of our ability to deter our adversaries?
    General Ray. Sir, I think that is exactly the case. I think 
our adversaries know exactly what we can and cannot do, and 
they are busy preparing counters to those. To not respond to 
that or let that be the status quo would be very detrimental to 
our deterrent, or basically our capability.
    Senator King. It just seemed to me that would be a signal. 
We are not modernizing and therefore the credibility of the 
deterrent diminishes.
    Let's see. Mr. Walter, we have talked about NC3, and 
Senator Manchin mentioned it. I really think instead of talking 
about the triad we ought to be talking about the quad, because 
without NC3, nothing else works, and if that is a 
vulnerability, I am sure you have read, all the books about 
World War III start with a cyberattack, and so it has got to be 
absolutely bulletproof, and I guess cyber-proof.
    Mr. Walter, reassure me.
    Mr. Walter. Yes, sir. If I could take it a step farther, 
when we speak about the nuclear deterrent we tend to speak 
about five key components. As I mentioned in my opening 
statement, there is the weapons, there is the delivery systems, 
and that is what most people think about. But the nuclear 
command and control system, the NC3 system, underpins all of 
that, and allows the President to exercise the options 
available.
    Senator King. If we have learned anything in the last year 
it is that our systems are vulnerable, even Defense Department 
systems.
    Mr. Walter. Many of our legacy, current systems in the NC3 
world, were also developed and deployed during the Cold War. So 
they remain safe, secure, they remain effective, but as we look 
to modernize them, the services spend an awful lot of time with 
the oversight on ensuring they remain so in the face of cyber 
challenges. We may not even fully understand what cyber 
challenges we may face in 10 years from now.
    If could just add the two other components to the five-part 
nuclear triad, as I said, the infrastructure that underpins all 
of it, including at the National Nuclear Security 
Administration, and their ability to produce weapons, and the 
industrial base on the Department of Defense side; and then 
finally the workforce, the people, which you mentioned and we 
have all mentioned.
    Senator King. Thank you. Admiral Wolfe, I have heard the 
argument that we do not need the missiles because the 
submarines are invulnerable. They are stealthy. They cannot be 
found. My concern is that that may be true today but it may not 
be true in 5 to 10 years with the development of technology. 
Ten years ago, we thought our space assets were invulnerable. 
Now we know they are not. Comment on that, please.
    Vice Admiral Wolfe. Yes, sir. So the Navy----
    Senator King. I do not expect an admiral to say, ``My 
submarines are vulnerable,'' but----
    Vice Admiral Wolfe. No, sir. So what I would tell you is 
the Navy continuously monitors, through intelligence sources 
and others, what capabilities the adversary may be developing, 
and we stay ahead of that. We have, within the submarine force, 
security programs, and I would be happy to talk to you at a 
more classified level if you would like, about the things that 
we look at and the things that we monitor. As we look at new 
submarine development, all of that is taken into account, and 
we design those systems so that we can stay ahead of that.
    Senator King. I appreciate that, but it is a question of 
where you are putting all your eggs, and there are still 
technological vulnerability 5, 10 years from now. But I 
appreciate that you are cognizant of this risk.
    Senator Sullivan.
    Senator Sullivan. Thank you, Mr. Chairman. Thank you to our 
witnesses. I want to get to the questions--I know that Senator 
Warren was asking some questions about missile defense. I want 
to give you--and I am sure you are familiar with this, but 
homeland missile defense has had a history of being partisan. 
By that I mean Republicans, George W. Bush, President Trump 
were very supportive of it. Democrat administrations, not so 
much.
    We worked hard, this Committee worked hard, to make it 
bipartisan. I had a bill, Advancing America's Missile Defense 
Act of 2017, that had 20 Republican, 10 Democrat co-sponsors, 
and it was the big missile defense build-up. So I was surprised 
by Senator Warren's questioning, particularly of you, Ms. 
Tomero, about, hey, maybe it is not so relevant, maybe it is 
not so needed. I kind of thought we had moved beyond that, but 
maybe history is repeating itself here. I hope not.
    Secretary Austin has said, in his confirmation, that the 
defense of the Homeland and missile defense is a central 
component of DOD's mission, the relationship between missile 
defense, U.S. nuclear arsenals are complementary and mutually 
supportive. Deputy Secretary Hicks said, ``Defense of the 
homeland is top priority, and the Homeland missile defense 
system is an essential component to that mission.''
    So, Ms. Tomero, is that your belief as well? I know Senator 
Warren said, ``Well, North Korea might be able to overwhelm 
us.'' I do not agree with that. It is a little bit fatalistic. 
What is your view--I think it is a strong one--on the 
importance of our Nation's Homeland missile defense right now?
    Ms. Tomero. Yes, I completely agree. Homeland missile 
defense is a high priority.
    Senator Sullivan. You have to turn your mic on.
    Ms. Tomero. Yes, I completely agree, and can guarantee that 
homeland missile defense is a high priority----
    Senator Sullivan. Okay, so----
    Ms. Tomero.--limited homeland missile defense against 
threats from rogue states that continue to grow, especially 
from North Korea, and that will continue to be our top 
priority, from a policy perspective.
    Senator Sullivan. Great. You know, we just completed--it is 
ready to be turned on here any day--the long-range 
discrimination radar system, which will be the most advanced 
ground-based missile discrimination radar anywhere in the 
world. That is in Clear Air Station Alaska, as you probably 
know. We have dramatically built up the missile fields.
    However, as you know, we have 20 silos that are now empty. 
That does not make sense. How quickly can we get missiles, and 
the kill vehicles on top of those, into those silos at Fort 
Greely right now that are empty? I think that should be a 
priority of the Department. Is that a priority, and how quickly 
can we do that? Do you agree with me, that does not make any 
sense, 20 empty silos?
    Ms. Tomero. I am aware that we are increasing and improving 
our missile defense capability, and adding those 20 silos is 
part of the improvement.
    Senator Sullivan. The silos are done. The silos are ready. 
The silos just do not have missiles.
    Ms. Tomero. Right, and so we are investing in a new 
interceptor, as you mentioned, and so looking at ways to 
continue to have a strong homeland missile defense and ways to 
improve will be something we look at as part of the missile 
defense review. But in terms of how fast and the capability I 
would defer you to the Missile Defense Agency to provide more 
details on the acquisition piece.
    Senator Sullivan. Okay. Mr. Chairman, this is a big issue, 
I think, for the country.
    Senator King. I believe we are having a hearing just on 
that subject in several weeks, on missile defense.
    Senator Sullivan. Great. Well, with that I yield my time 
back. Thank you.
    [Laughter.]
    Senator King. But as usual, you were effective in stating 
your case.
    The vote has started, but I stole a second round, but if 
any of my colleagues would like to ask follow-up questions. 
Senator Fischer?
    Senator Fischer. I am going to focus on nuclear, although 
we do appreciate Senator Sullivan's passion for missile 
defense, because it is an extremely important part of our 
national security, so thank you, Senator.
    Ms. Tomero, it is my understanding that your office has 
asked CAPE to do an analysis on the Minuteman III life 
extension. Is that correct?
    Ms. Tomero. We have not.
    Senator Fischer. Oh, you have not?
    Ms. Tomero. No. We have been working with CAPE to look at 
what past studies have been done on extending Minuteman III, on 
the cost-effectiveness on looking at GBSD. But no new studies 
are on the way. I expect that we will continue to work with 
CAPE throughout the review.
    Senator Fischer. So you have been in discussions with CAPE 
on analysis, though, on the review. Right?
    Ms. Tomero. We have, but no new analysis has been tasked, 
and as I come up to speed in the Department in my new role is 
understanding what past reviews had been done to inform the way 
forward.
    Senator Fischer. Have you coordinated with STRATCOM at all 
on that, or the Air Force Global Strike Command, or Mr. 
Walter's office in getting up to speed on it?
    Ms. Tomero. I expect that they have access to the past 
reviews, as my office would have. But going forward, certainly 
we will coordinate closely with the Joint Staff, with Strategic 
Command, with the components of Strategic Command as well, and 
so I actually was just accompanying Secretary Austin on his 
trip to Strategic Command. He was there the day after your 
visit, and so close engagement with Strategic Command will be a 
priority.
    Senator Fischer. Okay. Yeah, I would hope you would reach 
out to them, especially as you are preparing for a nuclear 
posture review.
    Ms. Tomero. Yeah. In fact, I stayed behind after the 
Secretary's trip for 2 days of meetings and briefings at 
Strategic Command, and I look forward to continuing our close 
engagement.
    Senator Fischer. As you are working your way into that, 
will you be able to brief our staffs so that we are kind of up 
to date on where you are headed? A lot of times we get the 
book, and that is it. But it would be really valuable if we 
could have information along the way, and not just from your 
office but also with the different agencies that you are 
working with on it, the combatant commands. That would be very 
helpful if you would do that.
    Ms. Tomero. Yeah, I look forward to engaging with you and 
your staff over the summer, and I am also happy to, even before 
we start, to listen to what your interests would be and what 
you would like to see, as well.
    Senator Fischer. Okay. Thank you. When we are talking about 
treaties and New START, and we had the extension with New 
START, do you think there would ever be a time in dealing with 
the Russians, since that is who the treaty is with, not the 
Chinese, do you think there would ever be a time that the 
United States would have a proposal for unilateral reductions?
    Ms. Tomero. I am not aware of any proposals for unilateral 
reductions.
    Senator Fischer. Okay. Thank you, and one point I would 
like to ask General Ray, when we visited with you up in Minot, 
and you mentioned it in passing here, and I think it is such an 
extremely important point. When we talk about the triad and the 
importance of the triad to our national security, I think we 
missed that connection that in many ways we only have a dyad, 
because of the bombers being on alert. How would you answer 
that?
    General Ray. Ma'am, what I would say is that you have a 
triad. It is in varying degrees of posture, based on the 
current world threat that we have, that I would say is becoming 
more dangerous. I have the ability to rapidly bring up my 
bombers and put them on alert. I will say that the more weapons 
generation facilities I have to do that with allows me to do 
that late. You want to generate at the last minute, not 5 
minutes too early and not 5 minutes too late. But I believe it 
gives a very visible and flexible opportunity, that we have not 
had to leverage in the current world environment. But it would 
become even more difficult in the future.
    Senator Fischer. Thank you. Thank you, Mr. Chairman.
    Senator King. Thank you, Senator Fischer. Senator Rounds?
    Senator Rounds. Thank you, Mr. Chairman, and, General Ray, 
I would be remiss if I did not follow up with that other leg of 
the triad that Senator Fischer just brought up, and that is the 
one with regard to our bombers. We have, first of all, a fleet 
of B-1Bs which are not nuclear capable, because of treaty 
determination, to begin with. Second of all, we have the B-52, 
which is 70 years-plus old, and the B-2, which is limited in 
numbers. The weapons generations facilities are limited in 
number right now.
    Ellsworth Air Force Base, which will be the home for the B-
21, will need a weapons generation facility, which may very 
well mean with regarding infrastructure we will have to find 
the resources. I know that it is on target, but a very critical 
part of the discussion. An item which we sometimes just simply 
are taking for granted lately, and which I do not want to 
because we talk about those areas where we are not being 
successful or we are not satisfied.
    But with regard to the development of the B-21, this is 
probably one of the most advanced weapon systems ever developed 
by mankind. I tell people it is a bad-ass weapon of war and 
peace, but it is a system which clearly, as I understand it, is 
on time and on target, with regard to the budget.
    Would you care to confirm that, and basically give us an 
update on where that B-21 is at?
    General Ray. Yes, sir. I was just out at Palmdale last 
week, on Thursday, and I had a chance to go down the line. It 
is on time. It is incredibly successful. Between the GBSD and 
the B-21, these feature all the attributes that you would want 
to have featured in a modern weapon system--digital 
engineering, modularity in their design, open mission systems, 
mature technology. The digital engineering on both of those is 
giving us an unprecedented degree of capability.
    I believe when we briefed Chairman Smith a few weeks about 
how we are going to bring this on, with a codified methodology 
to rapidly bring on new techs when we had the opportunity, it 
meant that we were never going to change the requirements, 
because we had no incentive.
    So the pledge I have, and, you know, when I talked to Ms. 
Warden at Northrop Grumman, she knows full well I am not going 
to change any requirements, and if the requirements remain 
stable, we remain on cost, we remain on time, and I think we 
have a tremendous ability to rapidly bring on for the B-21 new 
radios, new weapons, new sensors, all those things that give us 
velocity, but also lets us have a very competitive sustainment 
game plan, and that applies to both the B-21 and the GBSD.
    Senator Rounds. Very good. Thank you. Thank you, Mr. 
Chairman.
    Senator King. Senator Tuberville?
    Senator Tuberville. How long will it be until we have 
somebody from Space Command in this room, General Ray, for 
nuclear?
    General Ray. Sir, I will be honest. I have no answer to 
that question. I would have to go back to the Chief of Staff of 
the Air Force and to the Chief of the Space Force.
    Senator Tuberville. Do you think it is near future? Just 
any guess?
    General Ray. Sir, I am not going to speculate on that. I 
will take your question for the record.
    Senator Tuberville. Thank you.
    Senator King. Thank you to all of our witnesses. Thank you 
for your open and frank discussion today, and for the work that 
you are doing for the country. With that, this hearing is 
adjourned.
    [Whereupon, at 6:03 p.m., the Subcommittee adjourned.]

                           APPENDIX A
                           
[GRAPHICS NOT AVAILABLE IN TIFF FORMAT]
    

 DEPARTMENT OF DEFENSE AUTHORIZATION REQUEST FOR FISCAL YEAR 2022 AND 
                    THE FUTURE YEARS DEFENSE PROGRAM

                              ----------                              


                        WEDNESDAY, MAY 19, 2021

                      United States Senate,
                  Subcommittee on Strategic Forces,
                               Committee on Armed Services,
                                                    Washington, DC.

     DEPARTMENT OF ENERGY'S ATOMIC DEFENSE ACTIVITIES AND PROGRAMS

    The Committee met, pursuant to notice, at 5:06 p.m. in room 
SR-232A, Russell Senate Office Building, Senator Angus King 
(presiding) Chairman of the Subcommittee.
    Committee Members present: Senators King, Rosen, Kelly, 
Fischer, Rounds, and Sullivan.

            OPENING STATEMENT OF SENATOR ANGUS KING

    Senator King. I foolishly thought a 15-minute Senate vote 
would take 30 minutes. It actually took 50 minutes, and I 
apologize for that naive assumption on my part.
    This is hearing on the Department of Energy's atomic 
defense activities and programs in review of the Defense 
Authorization Request for Fiscal Year 2022. First I want to 
thank the witnesses for appearing at today's hearing on your 
defense-related programs to maintain our nuclear weapons 
stockpile, design the reactor to power our Navy's nuclear 
fleet, and clean up former Cold War defense production sites.
    Dr. Verdon, you are representing the NNSA. You are 
undertaking the modernization of five warhead systems to meet 
Department of Defense requirements. This has put a tremendous 
strain on your production plants, and at the same time you are 
rebuilding the infrastructure required to handle nuclear and 
related materials, which, in some cases, dates to the Manhattan 
Project.
    There are single point-of-failure risks to our deterrent. I 
want you to explain to the Subcommittee how you are managing 
these programs and their key risks.
    Admiral Caldwell, you uphold a lineage dating back to 
Admiral Rickover to design and build power reactors for our 
Navy's aircraft carriers and submarine fleet, including the 
Columbia-class ballistic missile submarine whose fuel will last 
over 40 years, the life of the boat. Like Dr. Verdon, I would 
like you to explain to the Committee the challenges you face, 
especially in rebuilding nuclear infrastructure to support the 
Navy's operational fleet.
    Finally, Mr. White, you have perhaps the hardest job in the 
Department of Energy, which is the cleanup of former Cold War 
nuclear production sites. At the Hanford site in Washington 
State alone, you are responsible for 55 million gallons of 
radioactive waste and 177 underground storage tanks, some of 
which are leaking. I will want to know from you what the 
Department is doing to meet the commitments it has made to the 
communities in the region to clean up these sites.
    Again, let me thank everyone for appearing today. After 
Senator Fischer's opening statement each witness will have 5 
minutes for their opening statements and then we will alternate 
with Members present for 5-minute rounds of questions.
    Senator Fischer?

            OPENING STATEMENT OF SENATOR DEB FISCHER

    Senator Fischer. Thank you, Mr. Chairman, and thank you to 
our witnesses today.
    One point that I always find interesting is that the 
witnesses before us today represent about 75 percent of the 
Department of Energy's budget, and yet the important roles the 
Department of Energy and the NNSA, in particular, play in 
supporting our nuclear enterprise is often overlooked.
    But their contributions are absolutely vital. As nuclear 
posture reviews of the last two administrations have affirmed, 
a modern and responsive nuclear infrastructure is absolutely 
necessary to support our nuclear deterrent.
    While progress has been made toward achieving this goal, 
significant challenges remain, and like the Department of 
Defense's modernization efforts, there is simply no margin for 
additional delay. As Admiral Richard noted earlier this year, 
the consequences of failing to modernize our infrastructure are 
immense. In his testimony, he stated, quote, ``If the Nation 
does not continue to address these concerns, no amount of money 
will be able to adequately mitigate operational risks 
associated with key stockpile and infrastructure capability 
losses,'' end quote.
    That is a powerful statement, and it reflect the Department 
of Energy's importance to our national security. So, gentlemen, 
I thank you for the vital work that you each do and for 
appearing before us today, and I look forward to your 
testimony.
    Thank you, Mr. Chairman.
    Senator King. Mr. Verdon?

STATEMENT OF HONORABLE CHARLES P. VERDON, ACTING ADMINISTRATOR, 
            NATIONAL NUCLEAR SECURITY ADMINISTRATION

    Dr. Verdon. Chairman King, Ranking Member Fischer, and 
Members of the Subcommittee, thank you for the opportunity to 
testify today. On behalf of the men and women of the nuclear 
security enterprise I express our appreciation for this 
Subcommittee's strong support, bipartisan support, for NNSA's 
nuclear security mission, as demonstrated most recently in the 
fiscal year 2021 National Defense Authorization Act and the 
fiscal year 2021 budget for the Department of Energy.
    Chairman King, a written statement has been provided to 
this Subcommittee and I respectfully request that it be 
submitted for the record.
    Senator King. Without objection.
    Dr. Verdon. So we meet today against the backdrop of a 
world marked by growing security challenges. China and Russia 
are modernizing their nuclear arsenal, investing significantly 
in resources and delivery platforms, and have made clear that 
nuclear weapons will be a vital element of their state craft.
    At the same time, the risk for proliferation of nuclear 
weapons and weapons of mass destruction pose profound and 
existential dangers. Recognizing these global security 
challenges, the President's Fiscal Year 2022 Discretionary 
Funding Request for NNSA reflect support for the three enduring 
missions which Congress charged the NNSA in the year 2000: 
ensuring the safety, security and effectiveness of the U.S. 
nuclear stockpile; reducing the threat of nuclear proliferation 
and nuclear terrorism around the world; and providing nuclear 
propulsion for the U.S. Navy's fleet of aircraft carriers and 
submarines that are critical to the U.S. national security and 
our allies.
    NNSA continues to focus on ensuring the safety, security, 
and military effectiveness of the U.S. nuclear stockpile. Our 
alignment and synchronization with the Department of Defense, 
coordinated through the Nuclear Weapons Council remains 
essential and continues to improve. The Fiscal Year 2022 
Discretionary Funding Request enables NNSA to execute its 
warhead modernization and infrastructure modernization efforts 
begun under the Obama administration.
    The administration is beginning its undertaking of a formal 
review of the efforts to modernize our nuclear deterrent to 
include the DOD delivery platforms, the nuclear weapons 
required for those platforms, and the NNSA infrastructure 
needed to produce and maintain those weapons. Regardless of the 
review's specific findings, so long as we retain a nuclear 
arsenal we must have the infrastructure and the science, 
technology, and engineering to produce and maintain the nuclear 
weapons stockpile.
    Unfortunately, the NNSA production infrastructure has 
atrophied considerably, both in terms of the physical 
infrastructure and the capabilities needed within those 
facilities. Continued recapitalization is an imperative. The 
potential impacts to the U.S. deterrent, if not addressed, are 
no longer over the horizon. They have become visible.
    Key also are attracting and retaining the personnel needed 
to continue to ensure our stockpile remains safe and effective 
and to operate and maintain NNSA facilities safely and 
securely. As NNSA mission scope increases, so does the demand 
for increased personnel to execute the missions to include 
supporting new facilities and capabilities brought online and 
moving to 24/7 operations at many sites across the complex.
    In addition our mission to ensuring continued effectiveness 
of the nuclear stockpile, nonproliferation also remains an 
important and growing priority. NNSA's Office of Defense 
Nuclear Nonproliferation is critical to implementing the 
President's call to ``lock down fissile and radiological 
materials around the world.'' The Fiscal Year 2022 
Discretionary Funding Request enables NNSA's Office of Defense 
Nuclear Nonproliferation to continue to work worldwide with our 
partners to prevent states and non-state actors from developing 
nuclear weapons or acquiring weapons-usable nuclear or 
radiological materials, equipment, technology, and expertise.
    With regards to our third mission of providing nuclear 
propulsion for the United States Navy, the Office of Naval 
Reactors remains at the forefront of technological development 
in naval nuclear propulsion by advancing new technologies and 
improvements in naval reactor performance. This preeminence 
provides the U.S. Navy with a commanding edge in naval 
warfighting capabilities. Again, the discretionary budget put 
forth for fiscal year 2022 supports the Office of Naval 
Reactors to continue their programs that are so vital to our 
security of our Nation and our allies.
    Then finally, despite the challenges posed by the COVID-19 
pandemic, I am pleased to report that NNSA did not miss a 
single milestone or DOD requirement during this period. This 
achievement is a testament to the professionalism of the NNSA's 
world-class workforce and the leadership of our sites and their 
deep commitment to our national security missions.
    So I thank you again for the strong support of this 
Committee and the opportunity to testify before you today, and 
I stand ready to answer any questions you have.
    [The prepared statement of The Honorable Dr. Charles P. 
Verdon follows:]

 Prepared Statement by Statement of The Honorable Dr. Charles P. Verdon
    Chairman King, Ranking Member Fischer, and Members of the 
Subcommittee, it is an honor to appear before you, on behalf of 
Department of Energy's (DOE) National Nuclear Security Administration 
(NNSA), with my colleagues William ``Ike'' White and Admiral James 
``Frank'' Caldwell. NNSA greatly appreciates the Subcommittee's 
bipartisan support for our nuclear security missions.
    NNSA is committed to supporting the President's national security 
strategy. The President's Fiscal Year 2022 Discretionary Funding 
Request reflects the U.S. commitment to maintain a safe, secure, and 
effective nuclear weapons stockpile, reduce global nuclear threats, and 
provide the U.S. Navy's submarines and aircraft carriers with 
militarily effective nuclear propulsion. NNSA is on track to modernize 
the nuclear stockpile with our life extension and alteration programs; 
make substantial progress on maintaining, repairing, and recapitalizing 
NNSA's deteriorating infrastructure; provide policy and technical 
leadership to address all aspects of the nuclear threat reduction 
mission; and deliver nuclear propulsion that meets the U.S. Navy's 
operational requirements.
    The U.S. nuclear deterrent is the foundation of our national 
defense, and its credibility serves as the ultimate insurance policy 
against a nuclear or large-scale conventional attack. We must contend 
with the reality of renewed peer competition, which is creating new 
threats. The world is in a moment of many global challenges. China and 
Russia are modernizing their nuclear arsenals, and the risk of 
proliferation of nuclear weapons and other weapons of mass destruction 
pose profound and existential dangers. In the face of these challenges, 
it is our most solemn obligation to protect the security of the 
American people. The United States must be responsive to the increasing 
desire for state and non-state actors to reshape the world in their 
favor at the expense of our Nation, allies, and partners, and at times 
in contravention of international norms.
                     a changing threat environment
    The Fiscal Year 2022 Discretionary Funding Request enables NNSA to 
execute its long-standing nuclear modernization efforts begun under the 
Obama-Biden Administration while this Administration undertakes its 
formal review of efforts to modernize our nuclear deterrent, to include 
Department of Defense delivery platforms, the nuclear weapons required 
for those platforms, and the NNSA infrastructure needed to produce and 
maintain those weapons. This will preserve space for future policy 
decisions related to nuclear modernization, nuclear nonproliferation 
and counterterrorism, and naval reactors as the Administration adjusts 
to the changing international threats facing America. Russia, China, 
and our adversaries should make no mistake--America will do whatever is 
necessary to deter our enemies and provide stability in our strategic 
relationships with allies and partners.
    The U.S. nuclear weapons stockpile is currently safe, secure, and 
militarily effective. However, the legacy stockpile systems are aging, 
and NNSA's production infrastructure has atrophied considerably. 
America must invest in the weapons and infrastructure modernization 
programs to provide the capabilities needed to ensure the deterrent's 
viability into the future. Future American political leaders will not 
have the weapons and infrastructure in place to support the nuclear 
arsenal unless we reestablish that capability now.
    The need to modernize the nuclear weapons stockpile and 
recapitalize the supporting infrastructure needed to produce and 
maintain that stockpile has reached a tipping point. Approximately 60 
percent of NNSA's facilities are more than 40 years old and more than 
50 percent are in poor condition. Assessments of facilities throughout 
the enterprise have identified numerous single-point failures. 
Production capabilities allowed to lapse are needed once again and 
reestablishing these capabilities is both a priority and a challenge. 
If not appropriately addressed, the age and condition of NNSA's 
infrastructure will put at risk NNSA's missions, and the safety of its 
workforce, the public, and the environment.
    With support from the Administration and Congress, NNSA is 
undertaking a risk-informed, complex, and time-constrained 
modernization and recapitalization effort. To do so, NNSA must rely on 
its own industrial base within its nuclear security enterprise for some 
critical processes and parts, in addition to using commercial industry. 
NNSA manages eight government-owned, contractor-operated organizations 
throughout the country focused on the nuclear security enterprise. This 
includes national security laboratories, production plants, and sites 
that perform the research, development, production, and dismantlement 
necessary to maintain and certify a safe, secure, reliable, and 
effective nuclear stockpile.
    NNSA's unique and specialized capabilities also extend to global 
nonproliferation efforts. NNSA's Office of Defense Nuclear 
Nonproliferation (DNN) supports future arms control negotiations with 
well researched, tested, and evaluated technologies that strengthen 
confidence in verification of treaty obligations. DNN's unique 
capabilities are critical to America's national security and welfare, 
working worldwide to prevent state and non-state actors from developing 
nuclear weapons or acquiring weapons-usable nuclear or radiological 
materials, equipment, technology, and expertise.
    In addition, the U.S. Nuclear Navy remains second to none, largely 
because Congress and the American people have strongly supported and 
invested in the Office of Naval Reactors, which is responsible for the 
U.S. Navy's nuclear propulsion work. Nuclear propulsion for the U.S. 
Navy's fleet of submarines and aircraft carriers is critical to the 
security of the U.S. and its allies, as well as the security of global 
sea lanes.
                                covid-19
    I am pleased to report NNSA did not miss a single major milestone 
or Department of Defense (DOD) requirement because of the COVID-19 
pandemic. We completed our mission while ensuring the health and safety 
of the workforce during the global pandemic. It is a testament to the 
dedication of the men and women of the nuclear security enterprise that 
NNSA met its major deliverables and reflects our deep commitment to 
protecting America's national security.
    NNSA accomplished this by adopting a policy of maximum telework and 
social distancing to safeguard the health and welfare of the workforce, 
while also identifying mission-critical activities that could not be 
performed remotely. NNSA worked with its M&O contractors to set 
priorities and relied on them to make decisions based on the local 
situation, input from health officials, and regulations to protect 
their workforce.
                           weapons activities
Stockpile Management
    NNSA's Office of Defense Programs, in coordination with the DOD, 
has supported the nuclear deterrent for almost 30 years without the 
need for additional nuclear explosive testing. In fiscal year 2021, the 
science-based Stockpile Stewardship Program allowed the Secretaries of 
Energy and Defense to certify to the President for the 25th consecutive 
year the nuclear weapons stockpile remains safe, secure, and militarily 
effective. This remarkable scientific achievement is made possible 
through the expertise of NNSA's world-class scientists, engineers, and 
technicians, and prior investments made in the necessary infrastructure 
and tools.
    The B61-12 Life Extension Program (LEP) consolidates four variants 
of the B61 gravity bomb and improves the safety and security of a 
weapon that first entered service in 1966. Currently in Phase 6.5, 
First Production Unit, the B61-12 LEP has achieved first production on 
most of its components and will achieve the system's first production 
unit (FPU) in the first quarter of fiscal year 2022.
    The W88 Alteration (Alt) 370 supports the sea-based leg of the 
nuclear triad and is currently in Phase 6.5 with a system FPU date on 
track for the fourth quarter of fiscal year 2021. Nearly all major 
components have completed their respective FPUs.
    The W80-4 LEP is currently in Phase 6.3, Development Engineering, 
in support of the U.S. Air Force Long Range Standoff (LRSO) program. 
fiscal year 2022 will see a planned ramp-up of production development 
and design activities as the program transitions to Phase 6.4, 
Production Engineering.
    The W87-1 Modification Program will replace the aging W78-0 
warhead. NNSA has planned first production in fiscal year 2030 to 
support fielding on the Ground-Based Strategic Deterrent ballistic 
missile system in the Mk21A reentry vehicle. The program will deploy 
new technologies that improve safety and security and improve 
manufacturability. Efforts in the next fiscal year will focus on 
completion of the Weapon Design and Cost Report, conducting an 
independent cost estimate, and entry into Phase 6.3.
    The W93/Mk7 is a new program of record authorized by Congress in 
fiscal year 2021 and was established to meet DOD requirements. Starting 
the W93 program in fiscal year 2021 ensured coordinated development of 
the warhead along with the Navy's Mk7 aeroshell program. The W93 will 
incorporate modern technologies to improve safety, security, and 
flexibility to address future threats, and will be designed for ease of 
manufacturing, maintenance, and certification. All the key nuclear 
components will be based on previously tested nuclear designs and will 
not require underground nuclear explosive testing to certify. Fiscal 
year 2022 will focus on completion of Phase 1 activities and entry into 
Phase 2, Feasibility Study and Design Options.
Production Modernization
    The Production Modernization program focuses on the production 
capabilities of nuclear weapons components critical to weapon 
performance, including primaries, secondaries, radiation cases, and 
non-nuclear components. Activities within this program support the 
Primary Capability Modernization, Secondary Capability Modernization, 
and Non-Nuclear Component Modernization programs.
    Primary Capability Modernization includes the plutonium program and 
the high explosives and energetics programs. NNSA urgently needs to 
recapitalize our plutonium pit production fabrication capabilities to 
support our weapons modernization programs, as high explosive and 
energetic materials are required for every weapon system in the 
stockpile and are also under increasing demand.
    NNSA's priority infrastructure need is reestablishing a modestly 
sized production capacity for plutonium pits. This summer, efforts will 
focus on advancing the Savannah River Plutonium Processing Facility 
through the Critical Decision (CD) process from CD-0 (Mission Need) to 
CD-1 (Alternative Selection and Cost Range) and beginning the process 
toward CD-2 (Performance Baseline) 90 percent design complete. At Los 
Alamos National Laboratory (LANL), the Los Alamos Plutonium Pit 
Production Project achieved CD-1 in April 2021 and work has begun on 
developing the 90 percent design package needed for CD-2. This two-site 
approach is necessary to re-establish the Nation's ability to produce 
plutonium pits in support of defense requirements, and to provide 
needed resiliency against unplanned outages.
    Secondary Capability Modernization includes our Uranium, Depleted 
Uranium, Lithium, Tritium, and Domestic Uranium Enrichment programs. 
All these programs support the nuclear stockpile and face 
infrastructure and lapsed capability concerns. NNSA is continuing its 
progress on the Uranium Processing Facility (UPF), which remains on 
budget. UPF construction will support 2,500 good-paying jobs in 2022 
and 1,100 jobs in 2023. NNSA is also working with its partners to 
increase production of tritium and is in the early phases of designing 
the Tritium Finishing Facility (TFF), to replace a 1950s-era facility. 
The United States no longer maintains a lithium purification capability 
and relies on material recycling as its main source, which will be 
exhausted soon. These operations currently take place in a World War 
II-era building well beyond its design life, putting both operators and 
processing at risk. NNSA plans to modernize lithium purification and 
processing operations in a new Lithium Processing Facility (LPF) built 
to modern standards.
    Non-Nuclear Capability Modernization includes programs to modernize 
production of non-nuclear components for multiple weapon systems. Non-
nuclear components are a significant portion of the costs for the 
warhead modernization programs due to the number of parts, complexity, 
and testing required to establish confidence the components will 
continue to function over the required 20- to 30-year lifetime.
    This ongoing successful capital project implementation is advancing 
at a critical time. As Commander Admiral Charles Richard from U.S. 
Strategic Command recently testified, ``We simply cannot continue to 
indefinitely life extend Cold War leftover systems...and successfully 
carryout our national strategy. A particular concern is the aging 
nuclear weapons stockpile and supporting infrastructure and we can 
reach a point where no amount of money will adequately mitigate the 
operational risks the Nation will face due to infrastructure and human 
talent capability losses.'' Put another way: time is money. Continued 
recapitalization is imperative, otherwise there will be a point at 
which no amount of money will be able to mitigate the operational risks 
and losses to infrastructure capabilities that accrued over time.
Stockpile Research, Technology, and Engineering (SRT&E)
    SRT&E provides the data and tools that underpin science-based 
stockpile decisions, including the knowledge and expertise needed to 
maintain confidence in the nuclear stockpile without the need for 
additional underground nuclear explosive testing.
    SRT&E covers many critical programs for the nuclear security 
enterprise.
    The Enhanced Capabilities for Subcritical Experiments (ECSE) will 
produce experimental data enabling assessment of the current stockpile 
and certification of the future stockpile, minimizing the future need 
to return to nuclear testing. This capability is needed to help 
underpin confidence in the certification of the W80-4 LEP, W87-1 
Modification, and future warhead acquisition programs.
    The Exascale Computing Initiative (ECI) will provide NNSA with 
next-generation simulation capabilities to support weapons design, 
warhead assessment and certification, and continued development of the 
underpinning science needed to support the nuclear stockpile long-term. 
NNSA remains on track to accept and operate NNSA's first Exascale high 
performance computing system for program use in 2023.
    The Inertial Confinement Fusion (ICF) program provides high energy 
density (HED) science capabilities and expertise to provide the data 
needed to advance warhead performance and production science, and to 
inform design choices for warhead acquisition programs. In addition, 
activities like the pursuit of ignition provide not only important 
scientific understanding, but a unique training environment for the 
workforce.
    These programs, along with our advanced computing and simulation, 
technology maturation, academic programs, and other SRT&E missions are 
essential to maintaining our confidence in the stockpile.
    NNSA provides significant investment in grants and cooperative 
agreements with top universities across the country every year, through 
programs such as the Stewardship Science
    Academic Alliances Program and the Minority Serving Institution 
Partnership Program (MSIPP) to recruit the next generation of 
scientists and engineers for our nuclear security enterprise, and to 
conduct cutting-edge science in national security and nonproliferation. 
In support of the President's effort to eliminate inequities in 
Science, Technology, Engineering, and Math (STEM), MSIPP's mission is 
to create and foster a sustainable STEM-pipeline that prepares a 
diverse workforce of world-class talent through strategic partnerships 
between Minority serving Institutions and the nuclear security 
enterprise.
                     infrastructure and operations
    NNSA's infrastructure needs are greater than the production 
complex. NNSA's infrastructure includes office buildings, light 
laboratories, emergency operations centers, fire houses, roads, 
utilities, and the specialized equipment used to support our missions. 
Infrastructure is the foundation that supports all NNSA missions. 
Modern, efficient, sustainable, and resilient infrastructure is needed 
for the nuclear deterrent, nonproliferation, counterterrorism, 
emergency response, leading-edge research, and solving the climate 
crisis. NNSA's mission execution is threatened by deteriorating 
facilities built during the Manhattan Project and Cold War eras. Today, 
nearly 60 percent of NNSA's $116 billion worth of real property 
infrastructure is beyond its design life, half of all facilities are in 
poor condition, and the average age of NNSA's facilities is 47 years 
old.
    NNSA infrastructure must be resilient and provide the capabilities 
and capacities for executing its vital national security missions into 
the future. This requires an array of complementary strategies, 
including minor and major construction projects, short-term leasing, 
purchases, and timely disposition of excess facilities. We must 
modernize and upgrade antiquated infrastructure and address safety and 
programmatic risks through strategic, risk-informed investments that 
directly support our nuclear weapons and nonproliferation programs.
    Also, key are the personnel needed to safely and securely operate 
and maintain all NNSA facilities. As NNSA mission scope increases, so 
does the demand for increased personnel to support new facilities and 
capabilities being brought on-line, and to support moving to 24/7 
operations at many sites across the complex. These individuals are 
essential to minimizing unplanned outages and to supporting safe and 
secure operations, particularly in high hazard operations.
Defense Nuclear Security Efforts
    The Office of Defense Nuclear Security's (DNS) primary mission is 
protecting the facilities, people, and assets that are critical to 
achieving NNSA's important national security missions. While NNSA faces 
challenges replacing and refreshing aging physical security 
infrastructure, it is making key investments to recapitalize this 
infrastructure through the Security Infrastructure Revitalization 
Program. Increased security requirements are associated with growth 
across the nuclear security enterprise, including plutonium pit 
production efforts. DNS is focused on countering the threat posed by 
unmanned aircraft systems and aims to complete the installation of 
counter unmanned aircraft systems at Y-12, the Pantex Plant, and the 
Nevada National Security Site.
Enhancing Cybersecurity
    Information Technology and Cybersecurity enable every element of 
NNSA's missions. To meet future requirements, NNSA must modernize its 
outdated and legacy technology. NNSA must undertake activities and 
projects that will improve the security of NNSA networks and data, 
including recapitalizing and modernizing aging infrastructure, 
executing the IT modernization strategy, and stabilizing inherited 
legacy networks, systems, and applications and finally, the Emergency 
Communications Network (ECN). In addition to modernizing legacy 
networks, NNSA is looking ahead at emerging technologies, which has 
propelled the convergence of IT and Operational Technology. As NNSA 
mission requirements expand in scope, IT and cyber programs require 
modernization, expansion, and innovation in a commensurate fashion. 
Cybersecurity is a defense and deterrence mechanism and a powerful 
tool. In the current threat environment, NNSA cannot afford to neglect 
its cybersecurity capabilities, which serve as frontline assets that 
protect the information, systems, and networks on which NNSA depends to 
execute its mission.
                    defense nuclear nonproliferation
    NNSA's Office of Defense Nuclear Nonproliferation (DNN) is critical 
to implementing the President's call to ``lock down fissile and 
radiological materials around the world.'' DNN works worldwide with our 
partners to prevent state and non-state actors from developing nuclear 
weapons or acquiring weapons-usable nuclear or radiological materials, 
equipment, technology, and expertise. Around the globe, DNN has 
eliminated the need for weapons-usable material at over 100 civilian 
sites and removed over 7,200 kilograms of highly enriched uranium (HEU) 
and plutonium from almost 50 countries, achieving permanent threat 
reduction. DNN's unique capabilities are critical to America's national 
security and welfare: from promoting and supporting International 
Atomic Energy Agency (IAEA) safeguards agreements internationally; to 
supporting diplomatic arms control efforts such as the successfully 
extended New START treaty with Russia; to partnering with U.S. industry 
to support non-HEU based production of the vital medical isotope 
molybdenum-99, which is used in 40,000 procedures every day in the 
United States.
Nuclear Terrorism and Incident Response
    NNSA's Nuclear Counterterrorism and Incident Response (NCTIR) 
includes two subprograms: Emergency Operations (EO) and 
Counterterrorism and Counterproliferation (CTCP).
    EO provides both the structure and processes the Department uses to 
prevent, prepare for, respond to, recover from, and mitigate all-
hazards emergencies that threaten life and property. In addition, EO 
provides the framework for building, assessing, and improving 
organizational resilience to ensure uninterrupted performance and 
delivery of the Department's Essential Functions under any 
circumstance.
    CTCP provides capabilities to counter and respond to nuclear 
incidents and accidents worldwide. The foundation of NNSA's diverse 
missions is an unparalleled command of nuclear science, which is 
harnessed to understand and contend with global nuclear threats. CTCP's 
expertise influences a wide range of policies to keep nuclear material 
beyond the reach of terrorists, including security standards for the 
storage and transport of such material. The office shares knowledge of 
nuclear and radiological threats with federal, state, local, and 
international partners by conducting training, exercises, and 
information exchanges to strengthen emergency preparedness and 
response. CTCP also develops tools to impede the efforts of proliferant 
states to obtain nuclear capabilities.
    CTCP manages the Nuclear Emergency Support Team (NEST), a cadre of 
on-call technical specialists who are trained and equipped to respond 
to all manner of nuclear events. Notable NEST capabilities include 
mobile teams that can search for nuclear devices and technical 
personnel whose knowledge of nuclear weapons is used to characterize 
and defeat such threats. NEST features nuclear forensics capabilities 
to identify the origin of nuclear material outside of regulatory 
control or used in a threat device, allowing the United States to 
credibly threaten retaliation against any state that facilitates an act 
of nuclear terrorism, constituting an important element of the U.S. 
deterrence strategy.
                             naval reactors
    The Office of Naval Reactors remains at the forefront of 
technological developments in naval nuclear propulsion by advancing new 
technologies and improvements in naval reactor performance. This 
preeminence provides the U.S. Navy with a commanding edge in naval 
warfighting capabilities. Naval Reactors has given the United States 
unmatched reach with an unparalleled record of over 169 million miles 
safely steamed on nuclear power and over 7,300 reactor-years of 
operation.
    Naval Reactors' has three major projects--Columbia-class reactor 
plant development, the refueling overhaul of a research and training 
reactor in New York, and the construction of the Naval Spent Fuel 
Handling Facility in Idaho. Naval Reactors is committed to supporting 
the operational nuclear fleet, continue research and development 
efforts for future generations of nuclear-powered warships, and make 
progress on both the recapitalization of laboratory facilities and the 
environmental remediation of legacy responsibilities.
                             nnsa workforce
    NNSA cannot accomplish its mission without recruiting, training, 
and retaining a highly technical Federal and M&O workforce. In addition 
to the Federal and M&O workforce, NNSA's success depends on leveraging 
all parts of American society to bring the best quality ideas, 
products, and solutions to our shared challenges. NNSA relies on 
American businesses and labor to execute our national security 
programs. NNSA provided over $3.5 billion in funding for contracting 
opportunities with small businesses and over $789 million to socially 
and economically disadvantaged businesses in 2020. This created many 
high-paying, quality jobs for areas of the country where increased 
employment opportunities for disadvantaged communities are greatly 
needed. These investments demonstrate that NNSA's national security 
missions provide opportunities for all Americans--in fact, our mission 
success depends on them.
                               conclusion
    NNSA's diverse and enduring national security missions are crucial 
to the security of the United States, the defense of its allies and 
partners, and global stability. NNSA appreciates the many years of 
bipartisan support from this Committee to our mission and looks forward 
to continuing to earn that support into the future.

    Senator King. Thank you, Dr. Verdon. Mr. White?

 STATEMENT OF MR. WILLIAM WHITE, ACTING ASSISTANT SECRETARY OF 
              ENERGY FOR ENVIRONMENTAL MANAGEMENT

    Mr. White. Chairman King, Ranking Member Fischer, and 
Members of the Subcommittee, it is an honor to appear before 
you today.
    As the largest environmental cleanup program in the 
country, the Department of Energy's Office of Environmental 
Management is committed to cleaning up to the legacy of the 
national defense programs that helped end World War II and the 
Cold War. Even as we grappled with the COVID pandemic, 2020 
represented an inflection point for the EM mission. The 
dedication and resiliency of the workforce, composed of Federal 
and contractor employees, resulted in a ramp-up in 
transformational tank waste capabilities, historic skyline 
changes, and a continued shrinking cleanup footprint.
    EM achieved a first by completing removal of a former 
uranium enrichment complex at Oak Ridge in Tennessee. The last 
major component of the tank waste cleanup system at Savannah 
River was completed, accelerating our ability to tackle a key 
environmental risk there.
    Our work was completed at the Tonopah Test Range in Nevada 
and at Separations Process Research Unit in New York, enabling 
this land to be transferred from EM.
    EM has entered an era of progress built on the 
accomplishment of our workforce. Across this new era, EM is 
well positioned to protect the environment, support broader 
national security missions, and prepare for the future.
    Radioactive waste stored in underground tanks at Hanford, 
Savannah River, and Idaho is among the largest environmental 
challenges and risks facing the Department. After decades of 
preparation and support from Congress, and with construction of 
facilities required for the Direct Feed Low Activity Waste 
approach complete, Hanford is poised to begin tank waste 
treatment in December of 2021.
    In South Carolina, the tank waste mission is accelerating 
through operation at both the Salt Waste Processing Facility 
and the Defense Waste Processing Facility.
    In Idaho, we are working toward startup of the Integrated 
Waste Treatment Unit, which will treat the remaining sodium 
barium liquid radioactive waste there over the next decade.
    EM is also focused on decontamination and decommissioning 
of excess contaminated facilities across the complex. We have 
made significant progress this year with the demolition of the 
Biology Complex facilities at Y-12, and preparations and work 
are underway on similar efforts at Oak Ridge National 
Laboratory, Lawrence Livermore, Lawrence Berkeley, and other 
sites. This important effort reduces risk and it also benefits 
the broader national security and scientific research missions.
    Modernization efforts are also underway at the Waste 
Isolation Pilot Plant to equip the facility to meet mission 
needs into the future. At the same time, EM is pursuing world-
class technology development as the Savannah River National 
Laboratory develops innovative solutions in the fields of 
environmental cleanup, national security, science, and energy.
    While remarkable progress has been achieved, the EM mission 
has decades to go. EM is undertaking a rational planning 
approach that will boost the ability to make progress in the 
short term and also advance longer-range mission goals. EM has 
an ambitious slate of priorities that span the next decade, and 
these are outlined in our Strategic Vision, a roadmap of 
priorities through 2031. Among the priorities, completion of 
our cleanup at four sites: the Nevada National Security site, 
Moab, Lawrence Livermore, and Sandia.
    In order to support sustainable progress, EM is also 
investing in building and sustaining a workforce with future 
talent that promotes diversity and inclusion. We are also 
building on efforts to improve cost and schedule performance. 
In recent years, EM has demonstrated an ability to deliver 
results, completing several projects ahead of schedule and 
under budget. As the GAO indicated in the latest high-risk 
report for the Department, EM has made strides in strengthening 
program and project management capabilities, and based on GAO 
recommendations, we will continue to focus on improving in this 
important area.
    EM is putting the Federal investment in environmental 
cleanup to work. As we advance the cleanup mission for 
communities across the Nation, a safety-first culture is 
paramount. Cleanup decisions will be based on sound science, 
and EM's mission will be informed by input from a diverse range 
of stakeholders, including those most impacted by the 
environmental legacy of the past.
    I sincerely appreciate the Subcommittee's continued support 
for the EM mission, and I look forward to working with you to 
continue to deliver progress.
    Thank you, and I look forward to your questions.
    [The prepared statement of Mr. William White follows:]

              Prepared Statement by William ``Ike'' White
    Chairman King, Ranking Member Fischer and Members of the 
Subcommittee, it is an honor to appear before you today to represent 
the Department of Energy's (DOE) Office of Environmental Management 
(EM).
    EM is charged with fulfilling the responsibility to clean up the 
environment in communities that supported national defense weapons 
programs and government-sponsored nuclear energy research so they can 
continue to grow and thrive in the future. The mission carried out by 
EM represents a strong commitment to cleaning up the environmental 
legacy of the national defense programs that helped end World War II 
and the Cold War.
                      delivering on key priorities
    As the largest environmental cleanup program in the world, EM has 
played a key role in the Department's overarching mission to protect 
the planet for over 30 years. Over that time, EM has made significant 
progress, completing cleanup activities at 91 out of a total of 107 
sites. EM's significant accomplishments to date have included 
completing the bulk of cleanup activities along the 220-square mile 
Columbia River Corridor at the Hanford site in Washington state; 
completing 25 years of successful operations at the Defense Waste 
Processing Facility to help address tank waste at the Savannah River 
Site in South Carolina; completing the processing of 65,000 cubic 
meters of legacy transuranic waste at the Idaho Cleanup Project for 
off-site disposal; and opening the world's only deep geological 
repository for defense-related transuranic waste at the Waste Isolation 
Pilot Plant (WIPP) in New Mexico.
    Even as EM grappled with the challenges of the COVID-19 pandemic, 
2020 represented an inflection point for many sites across the program. 
The dedication and resiliency of the EM workforce resulted in a ramp up 
in transformational tank waste capabilities, historic skyline changes, 
a shrinking cleanup footprint and contracts that accelerate progress. 
Key accomplishments were achieved across EM, some years in the making, 
that position the Department for building momentum for continued 
progress. These included:

      Completing the Vision 2020 initiative at the Oak Ridge 
site in Tennessee. This effort entailed the demolition of more than 500 
structures totaling 13 million square feet at the East Tennessee 
Technology Park, and marked the first complete removal of a former 
uranium enrichment complex in the world.

      Initiating operations of the Salt Waste Processing 
Facility (SWPF) at the Savannah River Site. The SWPF is the last major 
component of the tank waste cleanup system at Savannah River, and its 
operation will provide a transformative leap forward in EM's ability to 
address a key environmental risk at the site.

      Completing construction of those facilities at Hanford 
involved in the Direct Feed Low Activity Waste (DFLAW) system for waste 
treatment. This positions EM to be able to initiate tank waste 
treatment at Hanford in the near-term. In addition, EM completed the 
demolition of the iconic Plutonium Finishing Plant, once one of the 
highest-risk facilities in the DOE complex.

      Completing environmental remediation and restoration work 
at the Tonopah Test Range in Nevada and at the Separations Process 
Research Unit in New York state enabling this land to be transferred 
out of the EM program.

    Building on this strong record of results, EM is entering a new era 
of cleanup progress. EM has an ambitious set of priorities for 2021 
that will result in a ramp up in the ability to tackle radioactive 
waste stored in underground tanks, as well as skyline changes at some 
sites; continued progress in key infrastructure improvements at the 
Waste Isolation Pilot Plant (WIPP) to position the site to continue to 
support DOE's legacy cleanup and ongoing national security missions; 
and progress in a variety of risk reduction efforts.
    Already this year, EM teams on the ground have ensured that three 
underground structures at Hanford are in stable condition, demolished 
one of the final remaining buildings at the former Biology Complex at 
the Y-12 National Security Complex in Oak Ridge and progressed 
infrastructure enhancements the Nevada National Security Site Area 5 
Radioactive Waste Management Complex.
                      reducing environmental risks
    As EM enters a new era, built on the strong progress of our 
workforce the Department of Energy is well positioned to tackle the 
tough challenges of addressing radioactive waste stored in underground 
tanks, demolishing contaminated buildings, remediate contaminated soil 
and groundwater, safely managing and disposing of waste, and ultimately 
closing out cleanup sites. In this new era, EM is focused on protecting 
the environment by reducing risks, supporting the broader DOE national 
security missions and preparing for the future of the cleanup mission.
    Protecting the environment by addressing radioactive waste stored 
in underground tanks at the Hanford site, the Savanah River site and 
the Idaho National Laboratory site is a top priority for EM. After 
decades of preparations, the Hanford site is on the precipice of 
initiating tank waste treatment in a few short years via the Direct-
Feed Low Activity Waste (DFLAW) system. EM is on track for initiating 
radioactive tank waste treatment at Hanford by the end of 2023. 
Upcoming activities in advancing the DFLAW system include cold 
commissioning with simulated tank waste, startup of the melters that 
will turn treated waste into glass and other tests needed before 
initiating tank waste treatment. In order to ensure the safe condition 
of all underground waste tanks at Hanford, EM also maintains a robust 
Tank Integrity Program, which is important for monitoring the condition 
of all underground waste tanks at Hanford.
    The EM team at Hanford is also continuing key risk reduction 
activities to protect the Columbia River including groundwater 
treatment systems, work to prepare Building 324 for demolition, and 
steps toward the ultimate stabilization of the final two of nine 
Hanford reactors. The initiative to transfer radioactive capsules to 
safer dry storage is also continuing.
    In South Carolina, the tank waste treatment mission is accelerating 
through operation of the Salt Waste Processing Facility and the Defense 
Waste Processing Facility. A high state of readiness for H Canyon at 
the Savannah River Site is being maintained. Additional risk reduction 
work is continuing including work towards disposition of remaining 
transuranic waste and remediating contaminated soil and groundwater.
    At the Idaho National Laboratory, EM is working toward start-up of 
the Integrated Waste Treatment Unit (IWTU). Once operational, the IWTU 
will turn about 900,000 gallons of liquid waste into a granular solid. 
Other risk reduction work includes progress towards completion of 
targeted waste exhumations at the Accelerated Retrieval Project as well 
as treatment of contact-handled sludge waste. As these projects 
advance, work will begin to start decontamination and decommissioning 
of the Advanced Mixed Waste Treatment Project.
                 supporting national security missions
    In addition to reducing environmental risks at these and other 
sites across the complex, the EM mission benefits the Department's 
broader national security and scientific research missions. Nowhere is 
this more evident than at Oak Ridge. Oak Ridge is transitioning its 
highly skilled and experienced workforce from the successful demolition 
of the former uranium enrichment complex at the East Tennessee 
Technology Park to begin major cleanup operations at the Oak Ridge 
National Laboratory and Y-12 National Security Complex. EM is advancing 
progress on several near-term priorities at Oak Ridge: disposition of 
the remaining uranium-233 inventory at the Oak Ridge National 
Laboratory, addressing transuranic debris and sludges, completing 
remaining soil cleanup activities at the East Tennessee Technology 
Park, construction of the Mercury Treatment Facility at the Y-12 
National Security Complex and deactivation of former process buildings.
    Key modernization and infrastructure recapitalization priorities 
continue at WIPP, a facility that is essential for the disposal of 
defense-related transuranic waste, aiding not only legacy cleanup 
activities but ongoing national security programs. These priorities 
will help ensure WIPP is equipped to meet the needs of the national 
transuranic waste disposal mission today and into the future.
    EM is also pursuing a world-class technology development program to 
help tackle remaining technical challenges and advance and accelerate 
the overall cleanup mission. The expertise of the Savannah River 
National Laboratory (SRNL) is working to develop innovative solutions 
in the fields of environmental cleanup, national security and science 
and energy security. EM, the National Nuclear Security Administration 
and other DOE missions will benefit from anticipated growth of the 
Laboratory under the recently awarded stand-alone Management and 
Operating contract.
               strategic planning for new era of cleanup
    With a mission that will span several decades at some sites, EM is 
taking steps to ensure a successful and sustainable program that will 
enable mission completion. EM is undertaking a rational planning 
approach that will boost the Department's ability to both continue 
making impactful progress in the short term, and advance toward 
achieving longer-range mission goals.
    EM has an ambitious slate of priorities that cover not only this 
year, but span the next decade as outlined in its Strategic Vision, a 
document that provides a clear, concise roadmap to guide priorities 
through 2031, including completing legacy cleanup activities at four 
sites including the Nevada National Security Site.
    In order to support this long-term sustainable progress, EM is 
investing in our team to support workforce development and building a 
workforce that promotes diversity and inclusion. That includes opening 
up high-quality job opportunities. The Minority Serving Institutions 
partnership program run through the Savannah River National Laboratory 
is a part of this overarching effort.
                     putting em investment to work
    DOE is putting the federal investment in EM to work to continue 
advancing the cleanup mission. As that work is carried out, a safety-
first culture will be paramount, clean up decisions will be based on 
sound science and informed by input from a diverse range of 
stakeholders and the states, tribes and communities most directly 
impacted by the environmental legacy of the past will have a seat at 
the table.
    The EM program is fortunate to have the strong support of the 
Energy Secretary and the new DOE leadership team. Most important to our 
success in the new era for cleanup are the talented and dedicated men 
and women across the entire EM program. They share the commitment of 
DOE and EM leadership to this vital mission.
    EM will work hand-in-hand with workers, unions, tribal nations, 
states, local communities, and Congress as progress continues and plans 
are developed for this next era of cleanup and beyond.

------------------------------------------------------------------------
                                                Fiscal Year  Fiscal Year
                                                    2020         2021
                                                  Enacted      Enacted
------------------------------------------------------------------------
Carlsbad......................................      403,599      420,066
ETEC..........................................       18,200       12,000
Idaho.........................................      446,300      444,500
Los Alamos....................................      220,000      226,000
Lawrence Livermore............................       66,727       36,764
Lawrence Berkeley.............................       31,000       30,100
Moab..........................................       45,000       47,833
Nevada........................................       60,737       60,737
Oak Ridge.....................................      682,348      644,344
Richland......................................    1,001,301    1,024,900
River Protection..............................    1,616,000    1,645,000
Paducah.......................................      314,339      315,885
Portsmouth....................................      493,427      508,864
Savannah River................................    1,629,924    1,702,870
SPRU..........................................       15,300       15,000
Sandia........................................        2,652        4,860
West Valley...................................       79,611       92,411
Defense Closure Site Activities...............        4,987        4,987
Non-Defense Closure Site Activities...........           --           --
Program Direction.............................      281,119      289,000
Mission Support Activities....................       14,179       15,079
Technology Development........................       25,000       30,000
Excess Facilities.............................       10,000       10,000
Use of Mercury Receipts.......................           --        3,000
Uranium Thorium Reimbursements................        5,250        5,000
D&D Fund Deposit..............................           --           --
------------------------------------------------------------------------
Subtotal, EM..................................    7,467,000    7,589,200
    UED&D Fund Offset.........................           --           --
    15-D-401 Containerized Sludge Removal (RL)     (11,800)           --
    Use of Mercury Receipts...................           --      (3,000)
------------------------------------------------------------------------
Total, EM.....................................    7,455,200    7,586,200
------------------------------------------------------------------------


    Senator King. Thank you, Mr. White, and thank you for that 
progress report, and we look forward to probing some of those 
questions with you.
    Admiral Caldwell.

   STATEMENT OF ADMIRAL JAMES F. CALDWELL, JR., USN, DEPUTY 
 ADMINISTRATOR FOR OFFICE OF NAVAL REACTORS, NATIONAL NUCLEAR 
                    SECURITY ADMINISTRATION

    Admiral Caldwell. Chairman King, Ranking Member Fischer, 
and distinguished Members of this Subcommittee, thank you for 
the opportunity to testify here today. I also thank this 
Subcommittee for consistently supporting Naval Reactors. This 
enables my team to provide the Navy with propulsion plans that 
give our nuclear-powered warships the incredible advantage of 
unmatched reliability, speed, and endurance to conduct national 
security missions around the world. Naval Reactors' historical 
investment in advanced technologies has maintained our 
competitive edge in the maritime environment for decades. The 
Navy's highly capable nuclear-powered submarines and aircraft 
carriers have ensured our warfighting advantage over potential 
adversaries.
    Today's strategic environment is dynamic and increasingly 
complex. Near-peer rivals are pursuing robust military 
modernization programs aimed at eroding our maritime 
preeminence and narrowing the capability gap. I am focused on 
renewing Naval Reactors' investment in cutting-edge 
technologies to deliver enhanced capabilities to the existing 
fleet and for future ships.
    There are three areas vital to our ability to provide 24/7 
support to the nuclear Navy. First is our small but highly 
skilled Federal workforce. It is our most important resource. I 
am focused on ensuring sufficient Federal staffing to meet the 
demands of sustaining today's fleet and growing future 
capabilities.
    Second, we are renewing our investment in Naval Nuclear 
Laboratory research and development so that we can maintain 
superiority over our competitors. These efforts focus on 
technologies with the potential to deliver greater capability 
with lower acquisition and lifecycle cost. Specific areas of 
investment include advanced fuel systems, reactor core 
automated manufacturing and inspection, and next-generation 
instrumentation and control technologies.
    Finally, I am investing in modernizing critical 
infrastructure and reducing my program's legacy environmental 
liabilities. Many of our facilities date back to the inception 
of the program over 70 years ago. We are increasing our 
emphasis on retiring facilities no longer in use, and we will 
do that in an environmentally responsible and cost-effective 
way.
    In addition to these three areas, this Committee's 
continued support has enabled significant progress on our three 
national priority projects. The first is the development of the 
reactor plant for the Columbia-class ballistic missile 
submarine. This supports the Navy's number one acquisition 
priority. We began manufacturing the lead ship reactor core in 
FY 2019. This reactor will serve for the life of the ship for 
more than 40 years. We started construction of the lead ship in 
this year, 2021.
    The second project is the refueling and overhaul of our 
land-based prototype reactor in New York. There is a dual 
benefit to this effort. It enables continued research and 
development to support the fleet and it will provide more than 
20 years of training for the Navy's nuclear fleet operators.
    The third project is the construction of the Naval Spent 
Handling Facility in Idaho, which will enable long-term, 
reliable processing and packaging of spent fuel from the Navy's 
nuclear-powered warships. Your support of this project has 
allowed us to make significant progress. To date, we have 
poured approximately 100,000 cubic yards of concrete. That 
represents nearly 30 percent of the required foundation 
concrete volume.
    In closing, continued congressional support allows us to 
balance the investments in today's fleet with the future fleet, 
it allows us to expand the Navy's ability to project power and 
control the seas, and it allows us to remain ready for the 
high-end fight.
    Thank you for this Committee's longstanding, strong support 
of Naval Reactors, and I look forward to answering your 
questions.
    [The prepared statement of Admiral James F. Caldwell 
follows:]

            Prepared Statement by Admiral James F. Caldwell
    Chairman King, Ranking Member Fischer, and distinguished Members of 
the Subcommittee, thank you for the opportunity to appear before you 
today. Your strong support for the work we do ensures our nuclear Navy 
has the ability to carry out vital missions around the world. This 
support of Congress is vitally important today as we continue to face 
renewed great power competition and a global pandemic.
    Today's strategic environment is dynamic and increasingly complex. 
Near-peer rivals are pursuing military modernization programs aimed at 
achieving regional hegemony in the near-term, and eroding the post-WWII 
international order and United States' preeminence in the long-term. 
The maritime environment is becoming increasingly contested. To 
preserve freedom of the seas, deter conflict, defend allies, and 
protect our national interests, we must sustain and grow our naval 
capabilities.
    Nuclear propulsion is a key enabler of naval power projection, 
providing unmatched mobility, flexibility, responsiveness, and 
endurance. These key attributes ensure our nuclear fleet can meet the 
demands of forward presence and crisis response worldwide. Today, over 
40 percent of the Navy's major combatants are nuclear-powered (68 
submarines and 11 aircraft carriers). \1\ Advancements in nuclear 
propulsion are needed as the Navy innovates to maintain our competitive 
advantage. Naval Reactors' historical investment in advanced 
technologies has given the Nation an enviable competitive edge in the 
maritime environment; further investments in advanced technologies are 
necessary to maintain this technological edge well into the future.
---------------------------------------------------------------------------
    \1\ Major combatants, in this instance, include aircraft carriers, 
submarines, and surface combatants based on the ``Active in 
Commission'' column from the Naval Vessel Register.
---------------------------------------------------------------------------
    The Navy's highly capable nuclear-powered submarines and aircraft 
carriers have ensured our warfighting edge over potential adversaries 
for decades. Our ballistic missile submarines provide the most 
survivable leg of our nuclear triad, are essential to our ability to 
deter major warfare, and provide assurance to our allies. Our fast 
attack submarines operate undetected, safeguard vital commercial sea-
lanes, and stand ready to protect American interests. Our aircraft 
carriers provide our Nation the sustained ability to project combat 
power, deter conflict, and protect our interests around the world.
    Last year, with Naval Reactors support, the Navy continued to meet 
its strategic deterrent mission and executed numerous missions in the 
undersea domain that directly impacted the national security of the 
United States. Our carriers executed the busiest year of deployments in 
nearly a decade to support vital U.S. military operations around the 
world.
    In aircraft carrier shipbuilding, the USS Gerald R. Ford (CVN 78) 
made great progress since I last appeared before the Committee. Last 
year, I had the privilege of visiting the Ford at sea and seeing first-
hand the significant improvements over the Nimitz-class, highly capable 
in its own right. The John F. Kennedy (CVN 79) was christened last year 
and the crew is testing the propulsion plant. Construction continues on 
Enterprise (CVN 80), the first carrier in a two-ship buy that allows 
the Navy to realize important cost savings, maintain a constant, 
predictable workload within our industrial base, and continue to 
deliver the unmatched capabilities of the Ford-class to our Navy. The 
Ford-class incorporates the first newly-designed aircraft carrier 
propulsion plant in 40 years. These ships not only match the high speed 
of our Nimitz-class aircraft carriers but have room to grow, providing 
25 percent more energy and three times the electrical generating 
capacity. Additionally, the propulsion plant design reduces maintenance 
by 30 percent and manpower by nearly 50 percent.
    In ballistic missile submarine shipbuilding, lead ship construction 
for the Columbia-class is underway, which will allow the Navy to 
continue seamless execution of this vital mission that began over 6 
decades ago. The USS George Washington (SSBN 598) completed her first 
deterrent patrol 60 years ago. This year will mark the 40th anniversary 
of the commissioning of the USS Ohio (SSBN 726), the lead ship of 
today's ballistic missile submarine fleet that, along with three other 
submarines, was later converted to a guided missile submarine. This 
year will also mark 20 years since the inactivation of the USS 
Kamehameha (SSBN 642), the last of the ``41 for Freedom.'' Looking 
forward, the Columbia-class will be a bedrock of our national security 
posture for decades to come. The men and women of Naval Reactors and 
our industry partners are contributing to this mission by building a 
reactor plant with a life-of-ship core to serve in excess of 40 years, 
an accomplishment that builds on the military advantage of longer lived 
cores that enable the Navy to avoid mid-life refueling and reduce by 
two the number of Columbia-class submarines needed to meet the 
strategic deterrence mission compared with the Ohio-class.
    In attack submarine shipbuilding last year, the Navy saw the keel 
laid for the Pre-Commissioning Unit (PCU) Idaho and commissioned the 
USS Delaware and the USS Vermont. This brings a total of 19 Virginia-
class submarines to our fleet, with Virginias now comprising over one 
third of our attack submarines. The Navy is also assessing improvements 
to capability and lethality for future Virginia-class submarines; these 
improvements not only add capability to today's fleet, but will also 
allow the Navy to prove potential technologies that could influence the 
next-generation attack submarine. Naval Reactors is closely 
synchronized with the Navy on these efforts. In particular, our renewed 
focus and investments in advanced technologies will pave the way for 
improvements in speed, energy density, and stealth.
                        naval reactors overview
    This Committee's support has enabled the safe operation of the 
nuclear fleet, substantial progress on our key projects, and our 
continued oversight and regulation of all areas across the Naval 
Nuclear Propulsion Program. Your support has also enabled significant 
progress on our three major projects--Columbia-class propulsion plant 
development, the refueling overhaul of a research and training reactor 
in New York, and the construction of the Naval Spent Fuel Handling 
Facility in Idaho. Finally, the Committee's support ensures Naval 
Reactors can provide around-the-clock support to the operational 
nuclear fleet, accelerate research and development efforts for future 
generations of nuclear powered warships, and make progress on both the 
recapitalization of our laboratory facilities and the environmental 
remediation of our legacy responsibilities.
                             major projects
Columbia-class Propulsion Plant
    The Columbia-class ballistic missile submarine is the Navy's number 
one acquisition priority. Naval Reactors is supporting lead ship 
construction and is delivering the life-of-ship reactor core and the 
electric drive propulsion system for the Columbia-class program. Naval 
Reactors continues lead ship propulsion plant design and safety 
analysis work required to support lead ship reactor testing and 
delivery.
S8G Prototype Refueling Overhaul
    We also continue to execute the refueling and overhaul of the New 
York land-based prototype, which will enable an additional 20 years of 
Naval Reactors' commitment to research, development, and training. The 
project has been steadily working through performance challenges 
associated with COVID-19 as well as the integration of workforces from 
multiple shipyards. We continue to provide strong oversight to improve 
cost and schedule performance. Progress to date includes the removal of 
all spent nuclear fuel, design, manufacture and installation of a new 
reactor core, construction of a new cooling tower, and installation of 
upgraded instrumentation and control systems. The new reactor for this 
prototype includes Columbia-class type fuel modules as part of testing 
and demonstrating the manufacturability necessary for production and 
delivery of the Columbia-class reactor core.
Spent Fuel Handling Recapitalization Project
    Naval Reactors is constructing the Naval Spent Fuel Handling 
Facility, located on the Naval Reactors Facility in Idaho. The facility 
is critical to our mission to manage spent naval nuclear fuel and 
support aircraft carrier and submarine fleet requirements. As I 
testified last year, market conditions such as a shortage of skilled 
labor, high construction demand, and a remote location, coupled with 
price volatility for domestic construction materials such as structural 
steel resulted in higher than anticipated costs. Naval Reactors took a 
number of immediate actions to minimize impacts to cost and schedule 
such as deliverable reductions and phase-funding subcontracts when 
possible. The Program also rebaselined the project in fiscal year 2020 
and has continued to work closely with the National Nuclear Security 
Administration and the Department of Energy to ensure adequate 
resources are available for the project. More recently, the COVID-19 
pandemic and the discovery of unexpected bedrock conditions beneath the 
facility's foundations have presented challenges that the Project is 
working through to ensure that the overall Project completion milestone 
remains achievable. We continue to provide robust oversight and 
management of this complex and large-scale infrastructure project. 
Strong support from Congress has enabled the project to make 
significant progress. To date, we poured approximately 100,000 cubic 
yards of concrete for excavation site backfill, representing 
approximately one-third of the required foundation concrete volume, and 
started procurement of facility structural steel.
                         technical base funding
    In addition to our three priority projects, Naval Reactors 
maintains a high-performing technical base. The technical base is the 
set of fundamental skills and capabilities necessary to safely and 
effectively support the nuclear Navy. It includes a foundation of 
specialists in nuclear materials, nuclear physics, thermal-hydraulic 
testing, acoustics, electrical design, software development, system 
development, refueling, and other specialized skills, along with the 
associated facilities. The technical base is leveraged for our 
projects, but also performs independent work to support the operating 
fleet and ensure our technology advantage over our competitors. 
Specifically, the Program: 1) addresses emergent needs and challenges 
of our nuclear fleet, 2) executes nuclear reactor technology research 
and development that supports today's fleet and future capabilities 
and, 3) modernizes critical infrastructure and reduces the Program's 
legacy environmental liabilities. This base also supports the lean yet 
highly effective federal workforce that provides the oversight 
necessary to carry out this important technical work safely and 
efficiently. These activities are vital to our ability to provide 24-7 
support to the nuclear-powered Navy.
Program Direction
    Our small but highly skilled federal workforce is our most 
important resource. Our talented and diverse workforce strategically 
differentiates us within the current geopolitical environment. As such, 
I remain highly focused on attracting, developing, and retaining a 
talented and diverse workforce to oversee and manage the critical 
programmatic work. This past year also brought longstanding issues of 
racial injustice to the forefront of the national dialogue, which 
served to strengthen my efforts to engage the workforce at every level 
and ensure we are fostering an environment of promise of opportunity, 
respect, and empathy. These are core values and will receive my 
sustained attention.
    Building platforms that have over 40 years of expected life, 
requires staffing continuity to ensure the Nation has a workforce with 
the deep technical knowledge needed to support Naval Reactors' cradle 
to grave management of these robust systems. I must have sufficient 
Federal staffing to meet the demands of sustaining today's fleet and 
growing future capabilities. The cumulative effect of funding 
reductions in prior years, personnel costs growing above inflationary 
rates, and an increase in recent senior level retirements has impeded 
our ability to reach this goal and challenged our ability to maintain 
our staffing levels. It is imperative that we execute our staffing plan 
and avoid any critical gaps in our workforce. I commit to continue to 
communicate with the Committee and your staff on our requirements and 
progress in reaching our staffing goals. I respectfully request 
Congress' support to allow me to recruit, select, develop, and retain 
the talented workforce that was started by Admiral Hyman Rickover many 
decades ago and that has proved to be crucial to the success of the 
Program.
Research and Development
    Our research and development strategy represents a renewed 
investment in cutting-edge technologies aimed at reversing an eroding 
capability gap with strategic adversaries like China and Russia. 
Technology investment must be reinvigorated today to have new 
technologies ready for future classes of ships and to lower costs, 
reduce construction timelines, and improve the performance of today's 
fleet in light of increasing global competition. The teams of talented 
and dedicated people at our Naval Nuclear Laboratory sites--the Bettis 
Atomic Power Laboratory in Pittsburgh, the Knolls Atomic Power 
Laboratory and Kesselring Site in greater Albany, the Naval Reactors 
Facility in Idaho, and our Washington, DC headquarters--perform the 
research and development, analysis, engineering, and testing needed to 
support current and future Navy requirements.
    Our first priority is always support of today's fleet. Our labs 
perform approximately 4,000 technical evaluations annually that enable 
Naval Reactors to thoroughly assess and respond to emergent issues, 
thereby keeping our ships mission-ready while ensuring nuclear safety. 
These efforts are essential to keep our ships at-sea, such as during 
the extended deployments of several nuclear aircraft carriers over the 
last year. Operating abroad for longer than planned, our carrier strike 
groups demonstrated the U.S. Navy's ability to respond to global events 
and the unparalleled capability nuclear propulsion brings to at-sea 
operations.
    Historically, Naval Reactors also maintained a robust, 
technologically-advanced nuclear propulsion research and development 
program that has enabled substantial gains in warfighting capability 
and affordability, while providing the Nation with safe, capable, and 
reliable nuclear propulsion. Over the past 10 to 15 years, Naval 
Reactors has made tradeoffs to support national priority projects, 
resulting in a reduced investment in mid- to long-term advanced 
technology development efforts. Today, we see our adversaries closing 
the capability gap the Navy has successfully dominated for decades. 
Looking forward, we must invest in advanced research and development to 
meet the increased threats from China and Russia.
    We need advanced technology that can be leveraged for use in future 
nuclear powered warships the same way we were able to do for the 
Columbia-class. While researching and developing certain aspects of 
nuclear technology can take time, we are also leveraging the experience 
of industry and increasing the agility of our research and development 
program.
    Naval Reactors is beginning to identify and develop new 
technologies aimed at delivering enhanced capabilities to the existing 
fleet, meeting aggressive performance and cost requirements for future 
ships, and maintaining the U.S. Navy's superiority over our 
competitors. We are actively pursuing advanced fuel systems, reactor 
core automated manufacturing and inspection, next-generation 
instrumentation and control architectures and sensors, and emerging 
technologies (e.g., advanced power conversion, artificial intelligence, 
data analytics, additive manufacturing, and advanced robotics). These 
advancements have the potential to deliver both greater capability and 
lower acquisition and lifecycle costs. I commit to communicate 
regularly with the Committee and your staff on these advanced 
technology maturation efforts.
    I want to assure the Committee that our investments are supported 
by a comprehensive and rigorous planning effort we undertake with our 
partners at the Naval Nuclear Laboratory. Our annual work execution 
plans are derived from this comprehensive alignment, both of which I 
personally review and approve to ensure we are making the right 
investments and tradeoffs in all areas of our business. Tradeoffs over 
the last 10 to 15 years have hampered technology development were 
unfortunately necessary, and I must now ensure strong investment in 
research and development efforts to advance capabilities into the 
future. This effort is vital for both existing and future nuclear 
propulsion capabilities.
Facilities and Infrastructure
    Our laboratory facilities and infrastructure are critical in 
carrying out Naval Reactors' mission. The budget request supports 
recapitalizing our Naval Nuclear Laboratory facilities and 
infrastructure systems, many of which have supported the Program since 
its inception over 70 years ago. Without this recapitalization we will 
be unable to effectively support nuclear fleet operations and advanced 
research and development efforts at the level required by this complex 
technology. We are continuing our efforts in decontaminating and 
decommissioning (D&D) older facilities that have been in existence 
since the start of the Program in the early 1950s. We have 
approximately $8 billion in environmental liabilities requiring D&D 
efforts--about one-third of these facilities are no longer in use. We 
are increasing our emphasis on retirement of theses liabilities in an 
environmentally responsible and cost-effective manner to support best 
use of our funding. The Program is also leveraging the Department of 
Energy Office of Environmental Management (DOE-EM) experience in 
efficient, safe, and cost-effective remediation of environmental 
liabilities across the complex. I am pleased with the collaboration on 
this effort with my partners in DOE-EM.
Conclusion
    The COVID-19 pandemic presents unique challenges. We have worked 
hard to keep our workforce safe while accomplishing our mission, and I 
am proud that the Program continues to rise to the challenge. We have 
learned a significant amount from this pandemic and will continue to 
apply those lessons learned in the future. I am continually impressed 
with how my workforce has responded to meet mission requirements with 
dedication, resiliency, and innovation.
    Naval Reactors' mission is critical to our national security and 
contributes to the Navy's ability to maintain mastery of the undersea 
domain and sustain a formidable forward presence. Continued 
congressional support allows us to balance investments in today's fleet 
with the future fleet, expand the Navy's ability to project power and 
control the seas, and remain ready for the high-end fight. I appreciate 
the strong support this program receives from Congress to provide 
effective naval nuclear propulsion.

    Senator King. Thank you, Admiral. I will begin with 
questions and we will rote through the Committee.
    Mr. Verdon, something you said caught my ear. A lot of what 
this Committee, the sort of fundamental premise of this 
Committee is deterrence. It is something that we are concerned 
with, and deterrence involves credibility of the deterrent 
itself. You said something about the limitations from not 
modernizing are no longer over the horizon but they are 
visible. My concern is they are also visible to our 
adversaries. Would you agree that that fact alone undermines 
the deterrent?
    Dr. Verdon. I would certainly agree that that is a danger, 
and it is something, why we are moving as quickly as we can to 
address.
    Senator King. Modernization across the nuclear enterprise 
is a part of maintaining deterrence.
    Dr. Verdon. That is right.
    Senator King. The other thing that I think you mentioned 
that is very as part of your work is nonproliferation. One of 
the things that worries me is to flip deterrence on its head. 
Deterrence does not necessarily work with a non-state actor, 
with a terrorist organization. Sometimes they are okay with 
being blown up.
    So in order to prevent attacks of that nature, 
nonproliferation becomes all the more important, so they cannot 
get their hands on the material in the first place. Talk to me 
about your activities in nonproliferation.
    Dr. Verdon. So yes, I totally agree with your assessment 
and we continue to work very, very hard with partners, you 
know, certainly within the United States but with partners 
around the world to make sure that we can track and prevent any 
theft of material, acquisition of material, technologies. That 
is something that we spend a considerable amount of time on to 
try to minimize the chance of any non-state actor getting the 
materials and/or the technologies necessary to do something, 
you know----
    Senator King. I am going to ask you to make a qualitative 
judgment. How good are you at that? Are we able to follow 
nuclear materials with a high level of fidelity?
    Dr. Verdon. You know, it is one of these things that you 
have--I think based on evidence, I think we are doing a good 
job. Ourselves and our partners are doing a good job with this. 
We continue to look to improve. We do not rest on our laurels. 
We are always looking for new ways to see whether we can 
improve on how we do this. But, you know, we run tests, we run 
drills, we run all sorts of, you know--we try to run tabletops 
to make sure that we are really exercising the skills correctly 
and we have everything we need in place. But we continue to 
advance the capabilities in those areas to make sure that we 
never make a mistake.
    Senator King. Are you receiving full cooperation and 
support from all of the agencies of the intelligence community? 
I do not want to hear if we have a problem about stovepipes.
    Dr. Verdon. No. I think this is an area where I think 
everybody works very well together, that everybody recognizes 
the importance of this, and we see strong support and respect 
for roles and responsibilities and sharing of information and 
transparency as required. I think everyone does recognize the 
importance of this.
    Senator King. Well, it is critically important, and I hope 
you will advise this Committee if you feel that there is any 
limitation on the data that you are receiving.
    Admiral Caldwell, I understand we stopped enriching fuel in 
1992, and basically we are working off the stockpile. When do 
you see a need to further enrichment?
    Admiral Caldwell. Sir, we have enough fuel to support our 
nuclear fleet through the mid 2050s, and that will depend on 
the Navy's decisions on force structure. But right now I am in 
good position through the 2050s. So eventually the Nation is 
going to have to figure out how we provide that asset. We are 
working closely with the National Nuclear Security 
Administration and DOE on alternatives, and, you know, so we 
would be looking to have some capability to produce the highly 
enriched uranium that we need by the 2040 time frame.
    Senator King. Fine. I am going to have questions, Mr. 
Verdon, on pit production, and Mr. White, on where the progress 
is, but I am going to yield my time to Senator Fischer.
    Senator Fischer. Thank you, Mr. Chairman. Dr. Verdon, at 
our hearing last week, Senator Rosen brought up underground 
testing, and Deputy Assistant Secretary for Nuclear Matters, 
Mr. Walter, he made the point that investment in NNSA's 
scientific capabilities were essential to help avoid the need 
to ever return to explosive testing, and he noted, in 
particular, the role that the Enhanced Capabilities for 
Subcritical Experiments program plays in that effort.
    Can you talk about the connection between modernizing the 
complex and avoiding the need for testing, as well as the role 
subcritical experiments play?
    Dr. Verdon. Certainly. So in terms of avoiding the testing, 
the examples that you brought up of Enhanced Capabilities for 
Subcritical Experiments as an example of an area where we 
recognized that we had a gap in some experimental data that we 
needed to help better improve our understanding of nuclear 
weapons in the absence of testing. So the subject matter 
experts identified a real state-of- the-art facility that we 
call the Enhanced Capabilities for Subcritical Experiments 
that, if worked as designed, will actually give us the data 
that we used to acquire through nuclear testing. So if it works 
as designed, it actually will move us further away from the 
technical need for requiring a nuclear test.
    We are working to do that. It will be located in the U1a 
tunnel complex at the Nevada National Security Site, and that, 
coupled with a recognition that we still need higher capability 
in computing, so that we will be putting online our first 
exascale machine in 2023, to address that gap as well.
    So we still do invest in the scientific capabilities that, 
in particular, the laboratories and plants are key in 
identifying as gaps in their understanding that they need to 
fill to support our ability to do the work we need to do in the 
absence of testing. So all of these act to help us to forestall 
the need to technically have to return to testing.
    Senator Fischer. These experiments, they are vital to be 
able to certify the life-extended warheads of the older pits, 
right?
    Dr. Verdon. They are vital for both ongoing and planned 
warhead modernization programs. So again, they are slated to 
come online in time to support, in particular, the W80-4 LEP, 
and the W87-1 modification program. We are using those as 
drivers, the timeline drivers, to get those capabilities up.
    Senator Fischer. Congress created the Stockpile 
Responsiveness Program several years ago in order to ensure 
that our scientists were exercising the full spectrum of skills 
necessary to support all phases of nuclear weapons lifecycle 
process. Dr. Verdon, can you give us your assessment of the 
contribution this program has made so far, and what role do you 
see it playing in the future?
    Dr. Verdon. So, yes. I have been very impressed with the 
work that is being carried out in the Stockpile Responsiveness 
Program. I have seen it firsthand, both when I was still 
present at Lawrence Livermore National Laboratory as the leader 
of the weapons program there, and from here, from headquarters, 
that the workforce is exercising skills that are necessary, 
that they normally would not have gotten a chance to exercise. 
Some of the tasks we provided to them, the creativity that has 
come out from it has been impressive to see.
    We do view it as a very important role in the training of 
our workforce, and I think we see very positive results from 
that, in that people can go from that program, train on that 
program and then move into the actual warhead modernization 
programs.
    Senator Fischer. Doctor, what lessons has NNSA learned from 
the delays it has encountered in the B61-12 Live Extension 
Program, and also the W88 Alt, and are there process 
improvements that can be applied to future life extension 
programs?
    Dr. Verdon. So, yes. One of the first things we did, as 
soon as we started it, when we encountered the situations that 
we had in the 61 and the 88, we formed, actually, one inside 
review team and then a congressionally directed review team 
that went out and looked and really scrubbed hard. In fact, the 
Admiral was kind enough to lend us some people from his 
organization to be on one of the teams. We really did a scrub 
of just what occurred, what happened, what lessons did we need 
to learn, and, indeed, very extensive reports and reviews were 
written, and we have embraced them and are actually 
implementing many, if not just about all of the 
recommendations, onto the W80-4 and the W87-1, as we speak.
    So we have taken it very seriously. We are implementing 
changes based on the lessons that were identified, and we are 
already seeing benefit from those lessons being applied.
    Senator Fischer. Thank you. Thank you, Mr. Chairman.
    Senator King. Senator Kelly.
    Senator Kelly. Thank you, Mr. Chairman, and thank you to 
our three witnesses for testifying today. This question is for 
Admiral Caldwell.
    So, Admiral, you have often described the Navy submarine 
force as being in high demand with a high OPTEMPO, and given 
our adversaries' significant investment in undersea 
capabilities, I think it is safe to say that this high demand 
will continue.
    I would like to get your thoughts on the state of our 
industrial base. As you well know, we work closely with the 
private sector to deliver the Navy's nuclear-powered submarine 
capabilities. So how would you assess the health of our highly 
specialized shipyards who support these capabilities?
    Admiral Caldwell. Sir, thanks for the question, and I do 
agree with you that our submarine force and our undersea forces 
are going to remain in high demand. I would like to break your 
question into a couple parts. First I would like to talk about 
the nuclear industrial base that supports my ability to deliver 
reactor cores, components, instrumentation, and the things to 
build the reactor plans.
    As we downsized after the Cold War, we downsized that 
industrial base to the need to support our needs. That is a 
highly capable, small industrial base that I have a lot of 
confidence in. We spent a lot of time engaging with our 
partners in industry. We monitor their performance. We project 
ahead and forecast, as accurately as we can, what the Nation's 
needs are, and they have been able to continue to deliver what 
we need.
    As an example, even during COVID, I am on track to deliver 
all my reactor plant components to the Columbia with margin. I 
think that is a real testament to the strength and the depth 
and the coordination and cooperation we have with the nuclear 
industrial base that supports me.
    On the shipbuilder side, we have some challenges. If you 
think about where we have been as a Nation, in the 1980s and 
the early part of the 1990s we built 30-plus Los Angeles-class 
submarines in about a 10-year period, and we walked away from 
that investment in being able to do that. We built a few 
submarines in the early 2000s. We started again on one Virginia 
per year, and then about the 2014-2015 time frame we started to 
build two Virginia-class submarines per year.
    So in that vendor base you have a lot of things going on. 
First, you have an experienced workforce that was here in the 
1980s and 1990s. A lot of those folks went home. So we have 
inexperienced folks that are now learning new trades, including 
at the supervisory level.
    Additionally, you have existing vendors who we have now, 
with going to two Virginia per year and Columbia and even Ford 
aircraft carrier construction, we have increased the demand on 
those existing suppliers. We have also had to go reach out to 
new suppliers as well. So there is pressure on those suppliers 
to perform.
    We have had some challenges. Senator King asked me, in a 
phone call earlier, about missile tubes. That was an example of 
problems in the vendor base. We have come through that with a 
lot of government oversight and a lot of detailed engagements, 
and we are going to get back on the cadence for that.
    But I think if we are going to continue to build the 
submarine force and the carrier force that we need, we are 
going to have to continue to grow that industrial base. We are 
doing that with an enterprise-wide plan that looks at all of 
the vendors that support all those programs I just talked 
about, and I think what is key we have got to get after the 
basics, we have got to develop the workforce, and we are going 
to have to have the right oversight at the primes and also by 
the government.
    Senator Kelly. Thank you, and on the training side, it 
sounds like you are building a new reactor in Schenectady, 
would be my guess there, right?
    Admiral Caldwell. If I could comment on that, sir that is a 
reactor that has been in the program for decades.
    Senator Kelly. Yeah.
    Admiral Caldwell. In fact, I trained there when I first 
entered the Navy back in the early 1980s.
    Senator Kelly. You are still able to use that reactor that 
was from the 1980s?
    Admiral Caldwell. Yes. We are still able to use that 
reactor plant, which I think is an incredible testament to the 
way it was designed and the way it has been maintained. It has 
been refueled once, and we are now refueling it a second time. 
When we complete that refueling we will use that reactor for 
research and development for the U.S. Navy, and we will train 
operators for another 20 years. So if you think about that, 
that is going to be out to the 2040 time frame, and I trained 
on that in the early 1980s.
    Now in that modernization, we are modernizing the 
infrastructure and the instrumentation and control, so it will 
be an incredible asset for us going forward.
    Senator Kelly. I was just assuming that by now you would 
have been building a new one there. Many of my classmates at 
the U.S. Merchant Marine Academy went to work there and are 
instructing, you know, the world's finest nuclear power plant 
operators are in the United States Navy.
    Admiral Caldwell. I am ready to take you up there, sir, and 
show it to you.
    Senator Kelly. Thank you.
    Senator King. Thank you, Senator Kelly. Senator Rounds.
    Senator Rounds. Thank you, Mr. Chairman. Gentlemen, once 
again thank you for your service. Thanks for being here today.
    Admiral Caldwell, the GAO has noted the challenges in 
maintaining ballistic missile submarines, the SSBNs, with 
regard to their operational capability due to unplanned delays 
and extended middle-life maintenance, refueling, overhauls, and 
refit periods. This is kind of following along some of the 
comments that you have just made with Senator Kelly.
    Can you tell us how the efforts of the NNSA's Naval 
Reactors program, with respect to the life-of-ship reactor 
cores for the Columbia-class might address these issues, and 
whether there are other areas where the Naval Reactors program 
can support the Navy in improving turnaround times for SSBNs as 
well as carriers in the future?
    Admiral Caldwell. Yes, sir. Thanks for the question. With 
regards to Columbia, we are building this life-of-ship core, 
which is designed to last 42 years. That is, in my opinion, a 
remarkable technological and manufacturing achievement. When 
you consider where we started with the program in refueling 
Nautilus at the 18-to-24-month point, and all that learning and 
all that growth in technology and manufacturing, we are now 
going to fuel a submarine that will last over 40 years.
    That has tremendous benefit for the Navy. It will take out 
that midlife refueling. It is going to allow us to operate that 
strategic deterrent mission with 12 boats versus the 14 we have 
today. That simple fact saves the U.S. Government $40 billion 
in total ownership costs to buy two additional ships. That is 
really, really important to the Navy.
    Now in addition to that, we are investing in technology for 
today's fleet and the future fleet. So we are trying to get 
after adding capability to the fleet, and do that in a cost-
effective way that reduces the construction spans, and so to 
get to your point, I am looking to see how can I build even 
more reliable components that last longer? How can I collect 
data and used advanced sensors and data analytics to analyze 
and do condition-based maintenance? Then my time is intimately 
involved with the shipyards in trying to make sure we have the 
right rigor, training, oversight in executing the 
availabilities.
    I would like to say that, to your point about overhauls and 
whatnot, even in the midst of COVID, the shipyard that is 
refueling the Louisiana was able to achieve a best-of record in 
terms of the refueling timeline. That is remarkable, even in 
the midst of COVID.
    Senator Rounds. May I ask, with regard to those such as the 
Boise, which has been in drydock, literally for years, it 
sounds to me like what you are sharing is that the challenges 
for the Boise in terms of the extended delay for its midlife 
refueling and so forth was not because of the need for a delay 
with regard to the refueling of the reactor itself but rather 
the other shipbuilding portions of that refueling and midlife 
rerigging.
    Admiral Caldwell. Fair statement. That is correct, sir, and 
if I could add a little context on that. Boise was headed in 
for an engineered overhaul, not a refueling. The challenge with 
Boise is that we did not have the capacity in the shipyard to 
induct her. Rather than simply induct the ship and have her sit 
idle, we decided to roll her into the shipyard environment when 
we could accommodate that, and also take advantage of the 
capacity in the private sector.
    So we are working hard to improve the capacity and the 
performance in our shipyard, and that will affect the Boise 
outcome as well. But just for the record, she is not being 
refueled, sir.
    Senator Rounds. Thank you, sir.
    Dr. Verdon, could you provide your perspective on the 
legality and practicality of the government entering into a 
partnership with the largest civilian enrichment service 
operating in the U.S., Urenco, for supplying low-enriched 
uranium to the Watts Bar Nuclear Plant, to produce tritium for 
weapons. I understand that the GAO wrote a report saying that 
exercising this course of action is a policy question, and that 
national security needs for enriched uranium could be met if 
the government took this approach.
    Could you share with me your thoughts on whether that is an 
appropriate path forward?
    Dr. Verdon. Yes, sir. So we have actually conducted a 
pretty extensive analysis of alternatives of how to provide 
low-enriched uranium for our defense needs, and that was 
certainly one option that we carried forward amongst technical 
options of using centrifuges. So we kept it on the table 
because it was brought up.
    We actually thought it was a pretty big lift to actually do 
it, but since it is potentially achievable, depending on the 
allies, we carried forward with the option on the table. But we 
are pursuing a technological path forward as well, and, you 
know, we are investing in centrifuge technologies so that we 
can offer the country a decision in the future of which way we 
want to go.
    Senator Rounds. My time has expired, but I would like to 
pursue that perhaps at a later time. Thank you, Mr. Chairman. 
Thank you, gentlemen.
    Senator King. Thank you, Senator Rounds. Senator Rosen via 
Webex, please.
    Senator Rosen. Thank you, Chair King and Ranking Member 
Fischer, for holding these hearings. It is, of course, a really 
important topic and important to us here in Nevada.
    So last week, of course, Deputy Assistant Secretary of 
Defense for Nuclear Matters, Andrew Walter, told this 
Subcommittee that the Enhanced Capabilities for Subcritical 
Experiment program, or, much easier to say, the ECSE, will 
enable the NNSA to, quote, ``continue gathering the data to 
conduct subcritical experiments to certify the nuclear 
stockpile and ensure that the designs we use in the future 
remain safe and reliable,'' unquote.
    So, Dr. Verdon, could you provide us with an update on 
upgrades to the ECSE facility in the U1a complex at the Nevada 
National Security Site, and can you tell us how the new 
facility will help to improve our stockpile stewardship 
program, scientific capabilities of course including our 
understanding of plutonium.
    Dr. Verdon. Yes. Thank you for the question. Yes, ECSE--
easier to say than Enhance Capabilities for Critical 
Experiments--yes, as I mentioned, it is a state-of-the-art 
facility that will give us capabilities that we do not 
presently have within the complex to--in essence, you can think 
of it is take dental radiographs of an imploding primary, and 
getting multiple images of it as well other diagnostics, and it 
is just a capability that we do not have in the complex today.
    So bringing that system up online will provide us data that 
we have not had since we did underground testing, and so we 
identified it as an important gap in our capabilities and we 
are moving out to implement it as we speak. As I mentioned, its 
timelines are driven to support warhead modernization 
activities within the stockpile.
    So it is a very important capability, and we are putting 
all effort into making sure that it comes up on time and within 
budget.
    Senator Rosen. So we have lots going on, of course, in 
Nevada at--I still call it the Test Site. I have lived in 
Nevada over 40 years. But, you know, your mission is to secure 
the integrity of our nuclear stockpile, but what are you doing 
to improve and invest in areas such as resources and support 
for our workers in the site, and also building the people 
pipeline, and do you think that you have the funding that you 
need to bring up your functionality overall, as far as hardware 
and, of course, the people who work there?
    Dr. Verdon. So, as I say, the Nevada National Security Site 
is a very important site for us, not only for the NNSA mission 
but I would for broader national security missions writ large. 
There are a lot of activities that take place at that site that 
are important.
    We have a prioritized list that we revisit every year for 
infrastructure improvements at the site, and we are executing 
infrastructure improvements that range from utilities to road, 
to, as I say, the Enhance Capabilities for Subcritical 
Experiments. They run the gamut.
    You know, clearly we cannot move as fast as we would like 
to move, but I think we have a very methodical way that we are 
moving through it to upgrade, prioritized based on risk to 
program and risk to workforce safety, and we are moving through 
those in a very methodical manner to upgrade them over time.
    Senator Rosen. Thank you. I appreciate that, and, of 
course, you know, quickly in the time I have left, we had a 
secret shipment of plutonium that ended up in Nevada, from 
South Carolina, and as a part of an effort to restore trust 
with the people of Nevada we know that NNSA is committed to 
removing that material, starting no later than this year and 
completing it by 2026.
    Can you provide us, of course in this nonclassified 
setting, any updates on the removal of the plutonium?
    Dr. Verdon. So I can't go into details but I will assure 
you that we are honoring the commitment that we made. So we are 
acting on what the commitment was, and we will continue to do 
so.
    Senator Rosen. Thank you. I see my time is just about up. 
Maybe we can meet in a classified setting and get the latest 
updates on that and some other updates on the pits and what is 
going on down there. Thank you so much.
    Senator King. Thank you, Senator Rosen. Senator Sullivan.
    Senator Sullivan. Thank you, Mr. Chairman. Admiral 
Caldwell, I wanted to talk a little bit about the culture of 
the nuclear Navy. I have always been fascinated by it. It is 
quite unique, I think exceptional in many ways. Were you 
interviewed by Admiral Rickover? Are you young enough, or old 
enough?
    Admiral Caldwell. I am old enough to have been interviewed 
by Admiral Rickover.
    Senator Sullivan. How did that go?
    Admiral Caldwell. I did not get to spend much time with 
him. He was unhappy with some of my academic performance and he 
kicked me out pretty quickly.
    Senator Sullivan. Interesting. So it was a short interview?
    Admiral Caldwell. It was a very short interview and I had 
to promise that I would improve my performance. But he accepted 
me, and I have to tell you, as I sit here today I am honored to 
have been in this program for what will be 40 years, and you 
are right, it has got an incredible culture. We hire fantastic 
people, and we work hard to retain them, and they do amazing 
work for us.
    Senator Sullivan. So that is what I wanted to ask about. 
Oftentimes you have hearings when Senators or others think the 
culture has gone bad and something horrible has happened, and, 
you know, I never like talking about the nuclear Navy with its 
exceptional record and then you do not want an accident or 
anything. But it is quite unique, even within the military, 
even within, I think, American society. What is it that has 
enabled generations of naval officers and enlisted to operate 
our nuclear aircraft carriers, our nuclear subs in a way that 
is both focused on operational excellence and attention to 
detail, in an enterprise which is complicated, to say the 
least? But the Rickover culture, I think, some people 
criticize. I happen to think it is pretty remarkable. What do 
you think the secret sauce has been, and how do we make sure we 
continue to do it? Obviously, he is gone, but it is really 
remarkable, I think.
    Admiral Caldwell. It is a remarkable culture, sir, and I 
invite you to have a further, deeper dialogue with you. But if 
I could summarize some of the key points is, first off, going 
out and finding and recruiting the best people that we can. 
Admiral Rickover interviewed all of the officers coming into 
the program. I continue to do that today. In fact, in my job I 
have interviewed over 4,000 people to come into the program.
    Senator Sullivan. So that continues.
    Admiral Caldwell. That continues today, sir.
    Senator Sullivan. You do not throw them out after 5 
minutes, do you?
    Admiral Caldwell. I am probably not as colorful as Admiral 
Rickover.
    Senator Sullivan. Okay. I mean, if you do, that is okay 
too, I guess.
    Admiral Caldwell. We aim to have high standards. We are 
absolutely dedicated to deep technical knowledge. We are 
brutally honest with ourselves in terms of our performance, and 
we expect that from all of our teams. We report when we do not 
do things well, and then we aim to learn from those things and 
roll that back into our culture. We try to manage problems when 
they are very small, before they get big.
    So there are many aspects to this, but it is the self- 
critical culture. It is this commitment to perpetually 
improving your team and continuing to learn from others and 
mistakes and continue to drive your performance. Admiral 
Rickover really set high expectations for his people, and we 
continue to do that today for all the folks in my headquarters 
as well as our officers and our sailors.
    Senator Sullivan. Is there anything we can do? Sometimes 
that is a dangerous question, particularly when things are 
going well.
    Admiral Caldwell. Well, I think the----
    Senator Sullivan. Or should we just keep our hands up? What 
should we do to enable that?
    Admiral Caldwell. The important thing about Naval Reactors 
is its alignment of authorities, responsibilities, 
accountability, and the money that supports us. This 
Subcommittee's continued support for my program enables me to 
deliver what I need to for the U.S. Navy. It allows me to do 
the design and to maintain the high standards and keep our 
ships at sea. All of this stuff is wrapped together. So that is 
key, I think, and I will continue to convey to you what I think 
I need to run the program.
    Senator Sullivan. When Admiral Richardson became CNO, I 
remember that was considered a little, I don't know, 
``controversial'' may be too strong a word. But it took the 
traditional, I think it is an 8-year, 4- to 8-year billet that 
you currently occupy. Is that a statutory billet, and does that 
help you, and is it 8 yeas and then you are done? Was it 
controversial? I thought Admiral Richardson did a great job 
when he was CNO, but what is your thinking on your billet, 
which is a little bit of a hard question.
    Admiral Caldwell. It is an 8-year responsibility. It was 
outlined in an Executive order 12344. It was later codified 
into law, and it allows the director to gain continuity in the 
program and to live with their decisions.
    Now Admiral Rickover is an extraordinary leader, and I 
think he had the opportunity to go lead our Navy, and I think 
that was great for our Navy. I think for me and for the program 
it is good to have an 8-year director to get fully immersed, to 
make decisions, and then deal with the consequences of those 
decisions. That is part of being a nuclear-trained officer is 
owning the results and owning the path to get to success.
    Senator Sullivan. Thank you very much. Thank you, Mr. 
Chairman.
    Senator King. Thank you, Senator Sullivan. Admiral, 
following up Senator Sullivan's questions, I had the 
opportunity to spend a couple of days and a night on the USS 
New Mexico under the ice in the Arctic Ocean. One of my 
clearest memories was--they were enlisted people who were 
managing that reactor, and it was their reactor. You came away 
feeling that they had an ownership and a commitment to 
excellence that was quite extraordinary. That was a clear 
memory from that trip, right up there with breaking through the 
ice when it was time to go home. But I compliment you on 
maintaining that culture that Senator Sullivan described.
    Admiral Caldwell. Thank, sir. I think you said the optimal 
word: ownership, and when I think about it, we have young 
nuclear operators, maybe a 21-year-old operator at the panel, 
controlling the reactor. It is pretty impressive what they can 
do. We are pretty proud of them.
    Senator King. That was exactly my thinking.
    Dr. Verdon, I have been to several storage facilities of 
nuclear warheads and there seemed to be a lot of them. Let me 
ask a question my constituents might ask if they were sitting 
here. Why do we need new warheads?
    Dr. Verdon. So many times--well, ``new'' is how you want to 
define it. Some of them are basically the modernization 
programs, they are actually replacing like for like, just using 
newer components, replacing, you know, aged materials or aging 
components.
    Senator King. So to be clear, that are not entirely new 
warheads. They are components that are being changed to 
modernize.
    Dr. Verdon. That is for a vast majority of what we have 
been doing to date has been what we call regular Life Extension 
Program, where you basically try to reuse as much of the 
componentry as you can and only replace that which you have to. 
It is driven by age or, you know, in some cases these warheads 
were designed to only be in the stockpile for 20 years. So you 
run out of logistic supplies because the components have gotten 
so old and they are no longer made, so you have to upgrade them 
to the newer technologies.
    So they are not new in that regard. There is no new 
military characteristics associated with the warheads.
    Senator King. Thank you. Pits is a matter of some 
discussion. We have not been making pits, which are an 
essential component of a nuclear warhead, for some time. Number 
one, is it necessary to restart pit production?
    Dr. Verdon. So my assessment, technically, is yes, it is. I 
think there are a number of reasons, one being to mitigate 
risks against what are presently now large uncertainties 
associated with what is called plutonium aging. It is really 
the cumulative impact of plutonium decay, radioactive decay, on 
an existing pit, and then also to address and be able to 
improve the safety and security of the warheads, based on new 
safety and security requirements. Then a third would be to 
potentially respond to what peer adversaries might challenge 
our deterrent for the future.
    So I do assess that manufacturing, having the capability, a 
modest capability, of manufacturing new pits is important for 
our deterrent in the long term.
    Senator King. So they have been manufactured at Los Alamos, 
but I understand that the plan now is to restart the program at 
Los Alamos but also to have a sister facility at the old MOX 
facility in South Carolina. Why two facilities?
    Dr. Verdon. So when we explored the options of how to re-
establish pit manufacturing we looked at obviously one site and 
we looked at two sites. In particular, because we had the 
existing facility at Los Angeles, the Plutonium Facility Number 
4, PF4, and what we formerly referred to as MOX facility at 
Savannah River, having those two existing facilities identified 
a way to implement pit production at a modest level of around 
80 pits per year, which is the goal, but also having 
resiliency, because we have found at Los Alamos that we have 
had outages that have lasted a few months to 3 years.
    Senator King. What do you mean by an outage? That is not a 
power outage.
    Dr. Verdon. An outage, that a situation occurs at the 
production site that causes it to be offline for 3 years, and 
we have had that. We have actually experienced that, and having 
that kind of issue occur when you are trying to produce the 
warheads is not acceptable. It is hard to recover from.
    So we identified that the two-site solution, particularly 
leveraging the existing facilities, was an efficient schedule 
and cost approach to re-establishing pit manufacturing for the 
United States.
    Senator King. Aside from the resilience issue, was there 
any comparison made of costs of one versus two?
    Dr. Verdon. So we have looked at that, and again, if you 
factor in resiliency, if look at two sites that can produce 80 
pits a year, you have to compare it to one site that is about 
140 pits a year. When we estimate that cost we estimate that to 
be almost twice as expensive as doing the two-site solution 
that have put forward today.
    Senator King. Thank you. Mr. White, I keep promising I am 
going to get the questions, and they are still coming, but it 
is now over to Senator Fischer.
    Senator Fischer. Thank you, Mr. Chairman. I am going to 
follow up a little bit on the pit production. While we know 
that Los Alamos and Savannah River are the primary production 
sites, I got to visit you out at Lawrence Livermore a few years 
ago as well. Can you talk a little bit about the role that 
Lawrence Livermore is going to be playing in this, as we look 
at the efforts, the plutonium efforts of NNSA?
    Dr. Verdon. So the present example is a perfect one of the 
W87-1, where Lawrence Livermore is responsible for the design 
of that warhead and responsible for the design of the pit that 
is going to go into that warhead. So they are actually playing 
a key role as the design agency, working with the Los Alamos 
production agency. It is not enough just to put the equipment 
in. You actually have to show that what is produced with that 
equipment is acceptable for use in the stockpile, and Lawrence 
Livermore will be playing a key role in showing that what Los 
Alamos, and ultimately Savannah River, would produce is 
acceptable for use in the stockpile.
    Senator Fischer. Will the technicians at Livermore be able 
to produce those pits as well? Will you be training them to do 
that?
    Dr. Verdon. Right now there is expertise at Lawrence 
Livermore in pit production that is being used to peer review 
the Los Alamos and Savannah River efforts, but right now there 
is not plans to have them doing hands-on work.
    Senator Fischer. If Livermore was going to start in pit 
production, what kind of investments would have to be made 
there?
    Dr. Verdon. There was a pit production capability at 
Lawrence Livermore but it was decommissioned. So it would be, 
again, a pretty big expense to stand it back up. It was not of 
the size that would be necessary right now. We would have to 
increase the size of it.
    Senator Fischer. Okay. Thank you all. I appreciate you 
being here today. Thank you, Mr. Chairman.
    Senator King. Just a couple more questions. Mr. White, I 
mentioned in the opening statement 177 leaking tanks at 
Hanford. Is that the right number, and what are we doing?
    Mr. White. So that is the total number of tanks that we 
have at Hanford, sir, but it is not the number that we believe 
are leaking.
    Senator King. Do you have a number on those which you think 
are leaking?
    Mr. White. Yes, sir. There are two tanks at Hanford that we 
believe are actively leaking. Over the 70-year life of the 
site, we believe over 60 of the single-shell tanks have leaked 
at some point in the past.
    I think this highlights the importance of a couple of 
things in terms of our ability to manage that aging tank 
infrastructure. One is it highlights the importance of the 
mitigation measures that we have taken over the past three 
decades to ensure that we are managing the risk of that aging 
infrastructure. For those single-shell tanks that are the most 
vulnerable, we have pumped out most of the drainable liquids 
from those tanks starting in the 1980s, and so for the actively 
leaking tank we identified recently, for example, most of the 
liquids in that tank had been pumped out.
    Senator King. So you are triaging the tanks according to 
their risk.
    Mr. White. Yes, sir, and we have also installed pump- and-
treat systems in the tank farms that prevent the contamination 
from the history of operations at the site from reaching the 
groundwater. We have built up a tank integrity program to 
ensure that we are monitoring very closely the levels in the 
tanks and also monitoring the integrity of the infrastructure.
    Senator King. Do you feel confident in your groundwater 
protection efforts, because this site, I understand, is not all 
that far from the Columbia River.
    Mr. White. The tank farms are several miles from the 
Columbia River, so depending on your----
    Senator King. Groundwater travels.
    Mr. White. The groundwater does travel. It takes a number 
of decades for contaminants to migrate from the tanks to the 
groundwater, but we have every indication that the pump-and-
treat systems that we are putting in place are, in fact, very 
effective.
    I think this does highlight, though, the importance of 
moving forward to the ultimate solution, which is to treat and 
dispose of the tank waste at Hanford.
    Senator King. My understanding is there a glassification 
process for what is coming out of the top part of the tanks, 
but what about the really bad stuff that is in the bottom? Is 
that going to be the same process? There is a grout process, I 
understand. Is that the answer for the more contaminated?
    Mr. White. For the low-activity vitrification capability we 
are standing up now, that treats the low- activity part.
    Senator King. Right.
    Mr. White. The sludge that you are talking about, that 
typically is in the bottom of tanks, will most likely be a 
high-level waste component. There is also a vitrification 
capability that we need to stand up to treat that as well. We 
are currently in discussions with the State of Washington on 
the best approach to use to stand up that vitrification 
facility over the course of the next decade or so.
    Those two capabilities together, however, do not treat all 
of the tank waste at Hanford, and this gets to the need for 
supplemental treatment capability. This Committee, in the past, 
has been very interested and very helpful in pushing us to do 
research and development into options to do that treatment of 
the supplemental waste streams. We had an FFRDC look at those 
in 2017. There were options ranging from grouting to 
vitrification to steam reforming.
    We have not made a decision yet on those options. Last 
year's NDAA asked us to update that R&D effort, and we are in 
the process of doing that. We have contracted with Savannah 
River National Lab to do that update. We are also working with 
the National Academies to look at the study as the labs do that 
R&D effort.
    At some point over the course of the next few decades we 
will begin to also need to stand up those supplemental 
capabilities in order to really get to the bulk of the 50 or 
more million gallons of tank waste that exists.
    Senator King. I sit on the Energy and Natural Resources 
Committee with Senator Wyden and Senator Cantwell, so I am 
channeling them now. But you have used ``decades'' twice. One 
is in the motion of groundwater and the other is finding the 
solution. There is a danger here. I mean, there are some 
deadlines, and do you feel that we are making adequate 
progress?
    Mr. White. I do. I am very impressed with what the site has 
done in terms of our ability to stand up the initial 
vitrification capability on the low-activity side. I believe we 
will meet our regulatory milestone of having that up and 
running by the end of December 2023.
    We are currently working with the State of Washington and 
the EPA, trying to figure out what the next approach is going 
to be on the high-level side. I am hopeful we can come up with 
something that is feasible and practical, from a technical 
perspective. But I agree with you, time is of the essence.
    Senator King. Thank you, and, Admiral, you deal with waste 
at Idaho National Lab. Is that program on track? Can we feel 
some confidence there?
    Admiral Caldwell. Yes, sir, you should feel some confidence 
there. I ship my spent fuel to Idaho, and package it for 
interim storage in steel containers, and then put it in 
concrete overpacks. I have, today, over 75 percent of my spent 
fuel is in a concrete overpack in road- ready storage, and 
additionally, we have responsibilities and commitments to the 
State of Idaho. I have a near-term commitment to have any fuel 
that was in the pool before January 1, 2017, had to be out of 
the pool by January 1, 2023, and I am going to meet that 
milestone 18 months in advance of the milestone.
    So you should have confidence with what we do, and we will 
continue to do that. The spent fuel handling facility that we 
are building out there will allow us to continue to process 
that fuel and also to continue to meet our responsibilities 
with the State of Idaho, and to do so in an environmentally 
responsible way.
    Senator King. Thank you. Senator Fischer, any further 
questions?
    I want to thank all of you for your testimony here today. 
Again, I apologize for being late at the beginning of the 
meeting. But I also want to thank you for the important work 
that you are doing. This is some of the most sensitive and 
important work in our society. Each of you has a different 
aspect of it, and I just so respect your attention to the 
detail, and know that you have the support of this Committee, 
and also know that you are doing a significant service to the 
country. So thank you all.
    Without further questions, the hearing is adjourned.
    [Whereupon, at 6:11 p.m., the Subcommittee adjourned.]


 DEPARTMENT OF DEFENSE AUTHORIZATION REQUEST FOR FISCAL YEAR 2022 AND 
                    THE FUTURE YEARS DEFENSE PROGRAM

                              ----------                              


                        WEDNESDAY, JUNE 9, 2021

                      United States Senate,
                  Subcommittee on Strategic Forces,
                               Committee on Armed Services,
                                                    Washington, DC.

            MISSILE DEFENSE STRATEGY, POLICIES, AND PROGRAMS

    The Committee met, pursuant to notice, at 4:30 p.m. in room 
SR-232A, Russell Senate Office Building, Senator Angus King 
(Chairman of the Subcommittee) presiding.
    Subcommittee Members present: King, Rosen, Kelly, Fischer, 
Rounds, Cramer, and Tuberville.

            OPENING STATEMENT OF SENATOR ANGUS KING

    Senator King. This is a hearing on missile defense 
strategy, policies, and programs in review of the Defense 
Authorization Act Request for Fiscal Year 2022 and the Future 
Years Defense Program. First let me thank our witnesses, we 
have two panels, for appearing at today's hearing.
    Unlike prior missile defense hearings, we have decided to 
add a nongovernmental witness panel to obtain a diversity of 
viewpoints on the subject matter before us. The second panel 
will be our government witnesses to help explain the fiscal 
year 2022 budget request and answer questions that may arise in 
the first panel.
    The defense of our Homeland and our allies from missiles is 
a technologically complicated and geographically unbounded 
problem. Today most missiles follow a predictable ballistic 
trajectory, based on the laws of physics, and those laws have 
not changed since the of Sir Isaac Newton. They can fly tens of 
kilometers, as the recent conflict with Israel demonstrated, or 
thousands of kilometers, with an Intercontinental Ballistic 
Missile (ICBM) moving at about
Mach 5.
    We have spent hundreds of billions of dollars fielding 
systems to intercept them, premised on this predictable 
trajectory, and with relatively good success. However, a new 
class of missiles, called hypersonic boost glide missiles, are 
now being fielded with speeds in excess of Mach 20, and with an 
unpredictable, non-ballistic trajectory. We have not fully 
fielded systems to track much less intercept them. These 
missiles bring back issues of technology and strategic 
stability that were once at the forefront of the debates in 
ballistic missile defense decades ago. I hope today's hearing 
can address the policy implications of this new class of 
missiles as well as the advances we are making in intercepting 
ballistic missiles that we have invested so heavily in.
    Again, let me thank all of you for appearing today. After 
Senator Fischer's opening statement each witness will have 5 
minutes for their own opening statements, and then we will 
alternate with Members for 5-minute rounds of questions.
    Senator Fischer.

                STATEMENT OF SENATOR DEB FISCHER

    Senator Fischer. Thank you, Mr. Chairman, and welcome to 
our witnesses. We look forward to hearing your views on the 
broader missile defense policy, particularly as we hear renewed 
calls for limitations on United States missile defense to be 
discussed in negotiations with Russia.
    General VanHerck and General Karbler, I also want to 
express my gratitude to the men and women under your commands 
who have made some extraordinary sacrifices over the past year 
in order to perform their mission and defend this Nation. We 
are grateful for their service.
    With respect to the fiscal year 2022 funding request, I am 
pleased to see its support for programs like the next-
generation interceptor as well as space-based sensors and 
hypersonic defense. However, I remain concerned about the 
overall level of funding for missile defense proposed in this 
year's budget. Despite continued testimony and numerous 
classified briefings for Members, where we hear that threats 
are growing and becoming more complex, particularly as 
adversaries increase their development of highly capable 
hypersonic and cruise missile systems, this budget proposes to 
fund the Missile Defense Agency at what would be the lowest 
level since 2016.
    I understand that these are part of the hard choices being 
made across the entire defense budget, and the result of 
adopting the top line that ultimately reduces spending on 
defense. Nevertheless, I am concerned that this level of 
funding, especially if sustained into the future, will be 
insufficient to pace the growing threats facing our Nation, and 
we will be left in a precarious situation as a Nation.
    We rely on the candid testimony of our witnesses to help us 
understand the difference between a lean diet and starvation.
    Thank you, Mr. Chairman.
    Senator King. Thank you, Senator Fischer.
    Dr. Soofer, would you make your opening statement, please.

  STATEMENT OF DR. ROBERT M. SOOFER, FORMER DEPUTY ASSISTANT 
  SECRETARY OF DEFENSE FOR NUCLEAR AND MISSILE DEFENSE POLICY

    Dr. Soofer. Thank you, Chairman King and Ranking Member 
Fischer. Thank you for the opportunity to appear before the 
Subcommittee.
    For most of the post-Cold War period we have enjoyed a 
relatively stable, bipartisan consensus on the role of missile 
defense in U.S. national security policy, but that was not 
always the case. Few national security issues provoked more 
debate during the Cold War than missile defense. The argument 
hinged on how one perceived the relationship between missile 
defense and strategic stability. One school of thought held 
that preserving mutual vulnerability by limiting missile 
defenses was the key to stability during a crisis and central 
for avoiding an action-reaction arms race.
    The other school of thought, equally strongly held, argued 
that protection against nuclear missile attack was not only a 
moral imperative but that even imperfect defenses could 
contribute to deterrence of nuclear attack by complicating an 
adversary's prospect of launching a successful disarming first 
strike. But with the collapse of the Soviet Union, United 
States missile defense policy shifted from building defenses 
against near-peer powers to addressing the emerging threat to 
the Homeland posed by smaller, more unpredictable regional 
actors, the so-called rogue states.
    With a return to great power competition, United States 
missile defense policy must also cope with China and Russia's 
growing regional missile defense capabilities, meant to prevent 
the United States from reinforcing its allies during a 
conflict. So by centering on regional missile defense and 
homeland protection against rogue regimes rather than Russia, 
policymakers have been able to avoid those bitter Cold War 
debates about strategic stability.
    So today, if I may, I would like to address three issues 
that seem to be attracting attention in the missile defense 
policy world. One is continued funding for the next-generation 
interceptor, and homeland defense, more generally. Second is 
employing the SM-3 missile in support of homeland defense, and 
third, the relationship between arms control and missile 
defense.
    So to stay ahead of the North Korean ballistic missile 
threat to the Homeland, the Obama administration added 14 
ground-based interceptors to the 30 fielded by the Bush 
administration. They sought to enhance the ground-based nuclear 
defense system through a redesigned kill vehicle, RKV. The 
Trump administration altered that acquisition approach to 
include a fully modernized interceptor, both the rocket and the 
kill vehicle, and plan to add an additional 20 GBIs [ground 
based interceptors], to bring the total to 64. It appears the 
Biden administration has approved the NGI [next generation 
interception] development to proceed.
    So some national security experts criticize the cost, the 
efficacy, and even the necessity for NGI, and GMD [ground-based 
midcourse defense] more broadly. I would like to offer the 
following points in response.
    First of all, while we believe North Korea intends to grow 
its ICBM force in the coming years, intelligence agencies 
cannot know with certainty the pace of that growth. Today it is 
reasonable to assume that an additional 20 GBIs, combined with 
a nuclear vehicle and improved reliability of a GMD system may 
be sufficient to stay ahead of the threat. We also hope to 
eliminate a number of North Korean ICBMs on the ground, easing 
the burden on the GBIs.
    Second, with respect to costs, we need to understand this 
in context. Combined NGI and GMD funding will account for about 
1/2 of 1 percent of the Department of Defense (DOD) budget from 
fiscal year 2021 to fiscal year 2026. These are not 
unreasonable sums to protect a nation against North Korea.
    Third, proceeding with NGI, and Homeland defense more 
broadly, is important for U.S. grand strategy. Modernizing and 
expanding our homeland defense underpins President Biden's push 
to revitalize our ties with allies and friends. An important 
element of reviewing alliances is convincing allies that the 
United States is prepared to run risks on their behalf. 
Strengthening United States homeland defenses provides that 
confidence by reducing our own vulnerability to North Korean 
reprisals. After all, why would our allies expect us to come to 
their defense if we are not first willing to provide for our 
own defense?
    Finally, Russia and China, they are going to complain about 
NGI, despite the fact that they are modernizing their own suite 
of missile defense systems. They deploy more homeland defense 
interceptors than we do, 68 nuclear-tipped missiles, and they 
are modernizing hundreds of regional air and missile defense 
systems, a missile defense posture which exceeds the U.S., in 
some respects.
    My second issue is the SM-3 missile. As you know, the SM-3 
missile is a regional missile, based on ships. When we did the 
Missile Defense Review in the Trump administration we asked the 
question, could we use the SM-3 to provide an additional layer 
of protection for the Homeland, in addition to the GBI? In 
fact, Congress was thinking along the same lines, because it 
directed, in the Fiscal Year 2018 NDAA, that we conduct a test 
of the SM-3 missile against a simple ICBM target. That test 
took place last November, resulting in a successful intercept.
    Now while the SM-3 IIA missile deployed on Aegis ships will 
continue to play an important regional defense role, the 
Interceptor may provide a modest additional measure of 
protection for the Homeland against North Korean ICBMs in an 
emergency or during a crisis. The ship would have to be in the 
right place, near our coast, and the right time, and given its 
smaller size, compared to the GBI, the Interceptor would not 
provide coverage of the entire United States. Moreover, the SM-
3 would not be capable against the more complex Russian and 
Chinese threats, armed with penetration aids and decoys, nor 
would it be able to cope with Russia's nuclear air and sea 
launch cruise missile that can also range the United States 
Homeland.
    For these reasons, it is unlikely this capability will 
upset strategic stability for the foreseeable future, if ever. 
As President Putin himself has noted, by the end of this year, 
90 percent of Russia's nuclear forces will be modernized, and, 
in his words, ``capable of confidently overcoming existing and 
even projected missile defense systems.''
    Now some have argued that Russia's new novel systems are a 
response to our missile defense plans. Well, there is an 
alternative explanation for why Russia is developing these new 
novel nuclear capabilities. According to Rose Gottemoeller, 
Obama's former New Start chief negotiator, she said Putin is 
``after nuclear weapons for another reason, to show that Russia 
is still a great power to be reckoned with. These exotic 
systems have more of a political function than a strategic or 
security one.'' In my view, it is more likely an improved SM-3 
missile, even in limited numbers, will contribute to collective 
efforts to meet the challenges posed by the North Korean 
regime, thereby enhancing regional and international strategic 
stability.
    In a final analysis, we cannot allow Russia or China to 
have a veto over the protection of the United States against 
rogue state threats.
    Finally, on arms control. There is a suggestion that you 
cannot have both missile defense and arms control, and I think 
history suggests the opposite. The United States has been 
pursuing missile defense seriously since the mid 1980s. This 
was the Reagan Strategic Defense Initiative, and since we 
withdrew from the ABM treaty in 2002. So despite the fact that 
we have been pursuing missile defenses, Russia and the United 
States have signed three arms control treaties that have 
together drawn down nuclear forces by some 85 percent, compared 
to Cold War highs.
    Look, if Russian leaders were seriously alarmed about 
United States missile defenses, they would not have agreed to 
these reductions, or more recently to extend the New START 
Treaty for another 5 years.
    To conclude, I would just add that homeland and regional 
missile defenses provide protection for the Nation, its 
deployed forces and allies, and are critical enablers of a U.S. 
grand strategy that relies on alliances to maintain a favorable 
balance of power and a peaceful world order. For about 2 
percent of annual defense appropriations, missile defense 
provides the United States the freedom of action to respond to 
crises, to shore up allies, to deter adversaries, and, if 
necessary, to defeat them and limit damage should deterrence 
fail.
    Finally, deterrence, to be successful, requires the 
demonstration of resolve. Missile defense is a very tangible 
measure of U.S. resolve. Failure to do what is necessary to 
protect this nation against North Korea, a country with one of 
the lowest-ranked economies in this world, could call into 
question United States resolve and commitment in the eyes of 
ally and adversary alike. This would damage U.S. strategic 
capability and have serious implications for America's broader 
foreign policy objectives.
    Thank you.
    [The prepared statement of Dr. Robert M. Soofer follows:]

               Prepared Statement by Dr. Robert M. Soofer
    Chairman King, Ranking Member Fischer, thank you for the 
opportunity to appear before the Subcommittee on Strategic Forces to 
discuss U.S. missile defense policy. For most of the post-Cold War 
period we have enjoyed a relatively stable bipartisan consensus on the 
role for missile defense in U.S. national security policy. But that 
wasn't always the case.
    Few national security issues provoked more debate during the Cold 
War than missile defense. The argument hinged on how one perceived the 
relationship between missile defense and strategic stability. One 
school of thought held that preserving mutual vulnerability by limiting 
missile defenses was key to stability during a crisis and essential for 
avoiding an ``action-reaction'' arms race. The other school of thought, 
as strongly held as the first, argued that protection against nuclear 
missile attack was not only a moral imperative, but that even imperfect 
defenses could contribute to deterrence of nuclear attack by 
complicating an adversary's prospect of launching a successful 
disarming first strike.
    Congress was divided on the matter from the outset. In 1969 the 
Nixon Administration requested funding for the Safeguard ABM system--a 
light defense designed to protect U.S. land-based retaliatory forces 
against Soviet attack, protect American cities against China, and 
provide security against accidental attacks from any source. The Senate 
vote was 50 to 50 during an attempt to eliminate funding for the 
system, with Vice President Spiro Agnew casting the deciding vote in 
favor of Safeguard.
    The 1972 ABM Treaty, which limited each side to two ABM sites, 
seemed to settle the issue in favor of the mutual vulnerability school, 
at least until President Reagan reopened the debate in 1983 with the 
Strategic Defense Initiative. This Committee witnessed some heated 
debates during those years, and while these two schools still exist to 
some extent, the end of the Cold War brought with it the opportunity to 
reach common ground on missile defense policy and programs.
    With the collapse of the Soviet Union the focus of United States 
missile defense policy shifted from building defenses against near peer 
powers to addressing the emerging threat to the Homeland posed by 
smaller, more unpredictable regional actors--rogue powers in the 
popular vernacular. With a return to great power competition, United 
States missile defense policy must also cope with China and Russia's 
growing regional missile capabilities meant to prevent the United 
States from reinforcing its allies during a regional conflict. By 
centering on regional missile defense and homeland protection against 
rogue regimes (rather than Russia) policy makers have been able to 
avoid the bitter Cold War debates about strategic stability.
         u.s. policy for homeland and regional missile defense
    The U.S. maintains two somewhat different policies for Homeland and 
regional missile defense that sometimes leads to confusion about our 
policies and intentions.
    Maintaining an ``advantageous homeland defense posture against 
limited ballistic missile threats,'' as noted in the 2010 Ballistic 
Missile Defense Review, has been the guiding principle of U.S. missile 
defense policy across Republican and Democratic administrations since 
the end of the Cold War. Protection of the Homeland against ballistic 
missile attack by regional actors such as North Korea and Iran is a 
goal shared by Congress as well.
    With respect to Russia and China, the United States continues to 
rely on its nuclear forces (as it did during the Cold War) to deter 
nuclear threats against the Homeland. It is not U.S. policy to build 
missile defenses against these much larger and technologically 
sophisticated threats to the Homeland.
    To address missile threats to U.S. deployed forces and allies, our 
policy has been to strengthen regional missile defense capabilities 
against the full range of potential threats while working cooperatively 
with allies to help them better defend themselves. We don't rely only 
on missile defense systems, but rather pursue a comprehensive and 
layered approach that includes deterrence, active and passive defenses, 
and attack operations to destroy offensive missiles prior to launch.
    I would like to address three issues that could kindle debate over 
missile defense policy this year: 1) funding for the Next Generation 
Interceptor (NGI); (2) employing the SM-3 missile in support of the 
homeland defense mission; and (3) the relationship between missile 
defense and arms control.
                    ngi and homeland missile defense
    To stay ahead of the North Korean ballistic missile threat to the 
Homeland, the Obama Administration added 14 ground-based interceptors 
(GBIs) to the 30 fielded by the Bush Administration and sought to 
enhance the Ground Based Midcourse Defense (GMD) system through a 
redesigned kill vehicle (RKV) for the GBI. The Trump Administration 
altered the acquisition approach to include a fully modernized 
interceptor (both rocket and Kill vehicle) called the Next Generation 
Interceptor and planned to add an additional 20 NGI/GBIs to the 44 
deployed currently in Alaska and California. The Biden administration 
has approved NGI development to proceed, with Secretary of Defense 
Austin telling Congress that ``with its emphasis on missile defense and 
more sophisticated sensors, our budget will also help counter the 
increasing ballistic missile capabilities of nations like North Korea 
and Iran.''
    Some national security experts and Members of Congress have 
criticized the cost, efficacy, and necessity for NGI or the GMD system 
more broadly, arguing that North Korea could easily overwhelm planned 
upgrades and future deployments. Other critics are concerned that the 
expansion of United States missile defense capabilities, meant to pace 
the North Korean threat, could eventually upset strategic stability 
with Russia and China.
    I would offer the following points in response.
    First, while we believe North Korea intends to grow its ICBM force 
in the coming years, our intelligence agencies cannot know with any 
great certainty the pace of this growth. Today, it is reasonable to 
assume that an additional 20 ground-based interceptors, combined with a 
new kill vehicle and improved reliability of the GMD system, may be 
sufficient to stay ahead of the threat. We would hope also to eliminate 
a number of North Korean ICBMs on the ground, easing the burden on GMD 
(though the prospects of defeating mobile missiles prior to launch 
remains a daunting challenge).
    Second, the costs, while significant, must be understood in 
context. In fiscal year 2021, the funding for NGI ($858 million) is 
about 8.2 percent of the total MDA budget and will be approximately 
one-quarter of one percent of DOD's budget over fiscal year 2021 to 
fiscal year 2026. NGI total program costs amount to approximately 0.18 
percent of DOD's budget from fiscal year 2020 to fiscal year 2030. 
Combined NGI and GMD funding will account for about one-half of one 
percent of the DOD budget across fiscal year 2021 to fiscal year 2026. 
These are not unreasonable sums to protect the nation against North 
Korean and potentially other rogue state ICBMs.
    Third, proceeding with NGI, and homeland defense more broadly, is 
important for a U.S. grand strategy that, according to the White House, 
seeks to ``promote a favorable distribution of power to deter and 
prevent adversaries from directly threatening the United States and its 
allies, inhibiting access to the global commons or dominating key 
regions.'' Adversary offensive missile capabilities are meant to coerce 
the United States, to limit our freedom of action, to discourage us 
from supporting our allies or countering regional challengers, and, 
ultimately, to weaken our alliances. Modernizing and expanding our 
Homeland defense underpins President's Biden's ``push to revitalize our 
ties with friends and partners.'' An important element of renewing 
alliances is convincing allies that the United States is prepared to 
run risks on their behalf. Strengthening U.S. Homeland defenses 
provides that confidence by reducing our own vulnerability to North 
Korean reprisals. After all, why would our allies expect us to come to 
their defense if we are not first willing to provide for our own 
defense?
    Finally, Russia and China are likely to complain about improvements 
to United States Homeland defenses even while each continues to 
modernize its own suite of missile defense systems. Russia deploys 68 
nuclear tipped ground-based interceptors for the protection of greater 
Moscow and hundreds of regional air and missile defense systems, a 
missile defense posture which exceeds the United States in some 
respects. It is also actively selling its regional missile defenses to 
nations across Eurasia. China possesses regional air and missile 
defense systems and has conducted tests of a mid-course defense system 
against intermediate-range ballistic missiles. President Putin, too, 
has said that United States missile defense won't be able to stop 
Russian missiles, which include nuclear air- and sea-launched cruise 
missiles which can under-fly the GMD system. While there may be some in 
Russia who genuinely worry about United States missile defenses, 
Russian leaders more likely use the issue for domestic political 
reasons and to sow dissention between the United States and its allies.
             layered homeland defense and the sm-3 missile
    As part of its review of missile defense policy, the Trump 
administration examined whether existing technologies or current weapon 
systems could contribute to the missile defense mission. One of those 
approaches included the prospect of employing the SM-3 block IIA 
missile as an underlayer ``to offer an additional defensive capability 
to ease the burden of the GBI system and provide protection for the 
U.S. Homeland against evolving rogue states' long-range missile 
capabilities.'' Congress was apparently thinking along the same lines 
when it directed the Department of Defense to conduct a test of the SM-
3 against a simple ICBM target by the end of 2020. That test took place 
last November, resulting in a successful intercept.
    While the SM-3 IIA missile deployed on Aegis capable ships will 
continue to play an important regional defense role, the interceptor 
may be able to provide a modest, additional layer of protection for the 
Homeland against North Korean ICBMs in an emergency or during a crisis. 
The ship would have to be in the right place near our coast at the 
right time, and given its smaller size compared to the GBI, the 
interceptor would not provide coverage for the entire United States. 
Moreover, the SM-3 would not be capable against the more complex 
Russian and Chinese ballistic missiles armed with penetration aids and 
decoys--nor would it defend against air and sea-launched cruise 
missiles.
    Russia and China have registered their concerns about this 
development, as has the arms control community, which fears this 
potential expansion of United States Homeland defense will spark an 
arms race or even increase the likelihood of nuclear war--in other 
words, upset strategic stability.
    However, given the limited number of SM-3 IIA missiles programmed 
over the next five years, as well as the interceptor's inherent 
technological limitations against complex Russian and Chinese missiles, 
it is unlikely this capability will upset strategic stability for the 
foreseeable future, if ever. As President Putin himself has noted, by 
the end of this year, 90-percent of Russia's nuclear forces will be 
modernized and, in his words, ``capable of confidently overcoming 
existing and even projected missile defense systems.''
    Some have suggested that Russia's ``novel'' nuclear systems are a 
response to United States missile defense plans and that the recent SM-
3 test will only exacerbate this. But there is an alternative 
explanation. According to Rose Gottemoeller, former New START chief 
negotiator, Putin ``is after nuclear weapons for another reason--to 
show that Russia is still a great power to be reckoned with. These 
exotic systems have more of a political function than a strategic or 
security one.''
    More likely, an improved SM-3 missile, even in limited numbers, 
will contribute to collective efforts to meet the challenges posed by 
the North Korean regime, thereby enhancing regional and international 
strategic stability. In the final analysis, we simply cannot give 
Russia or China a veto over the protection of the United States against 
rogue state threats.
                    missile defense and arms control
    Another important policy consideration is the relationship between 
missile defense and future nuclear arms control negotiations. There is 
a sort of conventional wisdom, stretching back to the early days of the 
Cold War, which suggests that reductions or limits on offensive nuclear 
forces are made possible through limits on missile defenses. A 
corollary principle is that it is ``wholly impossible'' to reach arms 
control agreements while pursuing missile defenses. This conventional 
wisdom is wrong, or at least more complicated than currently 
understood.
    In the first instance, the 1972 ABM Treaty did not curtail the arms 
race; rather, the Russians added some 10,000 nuclear warheads between 
1972 and 1984, leading a prominent arms control theorist, Thomas 
Schelling, to observe in 1985 that ``since 1972, the control of 
strategic weapons has made little or no progress.''
    History shows that missile defense and nuclear arms control are not 
incompatible. Even though the United States has been pursuing missile 
defenses seriously since the mid 1980s, and withdrew from the ABM 
Treaty in 2002, Russia and the United States have together drawn down 
their nuclear forces by some 85 percent from Cold War highs. If Russian 
leaders were seriously alarmed about United States missile defenses 
they would not have agreed to these reductions or, more recently, to 
extend the New START treaty for another five years.
    To be sure, Russia will want to include missile defense in any 
future nuclear arms control negotiations or strategic stability talks. 
We should offer no concessions, but rather hear them out and explore 
ways to reassure the Russian side, through transparency, technical 
cooperation where practical, and other confidence building measures, 
that United States missile defenses pose no threat to Russia's 
formidable nuclear forces.
                               conclusion
    Homeland and regional missile defenses provide protection for the 
Nation, its deployed forces and allies, and are critical enablers of a 
U.S. grand strategy that relies on alliances to maintain a favorable 
balance of power and a peaceful world order.
    For about 2-percent of annual defense appropriations, missile 
defense provides the United States the freedom of action to respond to 
crises, to shore-up allies, to deter adversaries and, if necessary, to 
defeat them and limit damage should deterrence fail.
    Deterrence, to be successful, requires the demonstration of 
resolve. Missile defense is a very tangible measure of U.S. resolve. 
Failure to do what is necessary to protect this Nation against North 
Korea, a country with one of the lowest ranked economies in the world, 
could call into question United States resolve and commitment in the 
eyes of ally and adversary alike. This would damage U.S. strategic 
capability and have serious implications for America's broader foreign 
policy objectives.
    I thank the Committee for its time and look forward to questions.

    [Robert M. Soofer is a non-resident senior associate with the 
Center for Strategic and International Studies and an adjunct professor 
with Georgetown University's Security Studies Program. He served as 
Deputy Assistant Secretary of Defense for Nuclear and Missile Defense 
Policy in the Trump Administration and as a professional staff member 
for the Strategic Forces Subcommittee of the Senate Armed Services 
Committee.]

    Senator King. Thank you. In the interest of time we are 
going to submit the backgrounds of Dr. Soofer and Mr. Panda for 
the record.
    Mr. Ankit Panda, please.

 STATEMENT OF MR. ANKIT PANDA, STANTON SENIOR FELLOW, NUCLEAR 
   POLICY PROGRAM, CARNEGIE ENDOWMENT FOR INTERNATIONAL PEACE

    Mr. Panda. Thank you, Chairman King, Ranking Member 
Fischer, and distinguished Members of the Subcommittee. I am 
honored to be here today before you to offer my views on the 
missile defense strategy of the United States and its 
relationship to strategic stability with our nuclear-armed 
adversaries.
    My name is Ankit Panda. I am a Washington, DC-based scholar 
of the Carnegie Endowment for International Peace, where I 
study nuclear strategy and missile defense, among other issues. 
For the last 20 years we have sought to develop a national 
missile defense architecture capable of defending the Homeland 
against limited missile threats, namely those from North Korea, 
which today possesses a minimally capable, rudimentary, 
intercontinental range ballistic missile capability, and Iran, 
which may one day possess such a capability.
    Today our ambitions for national missile defense remain 
large. Plays to develop a layered homeland missile defense 
architecture, in particular, for a major plank of the Missile 
Defense Agency's near-term efforts. This layered architecture 
stands to take what was once limited plans for a modest, self-
contained homeland missile defense architecture, captured 
entirely in the Ground Based Midcourse Defense system and its 
44 deployed Ground-Based Interceptors, soon to be 64, deployed 
in Alaska and California, and extended to include sea-based 
Aegis missile defense, and eventually even ground-based 
Terminal High Altitude Area Defense systems.
    Allow me now to posit that this country's national security 
could be meaningfully enhance through the tabling of 
limitations on strategic or homeland missile defense, as part 
of a reciprocal process involving Russia, and possibly China. 
Doing so would not only reduce fiscal and opportunity costs in 
ways that would augment both our conventional deterrence 
capabilities and nuclear modernization plans, but also promote 
more stable nuclear deterrence with our adversaries.
    The case for limitations rests fundamentally on a national 
reckoning with the necessities of nuclear deterrence. As the 
last administration's 2019 Missile Defense Review notes, we 
rely on nuclear deterrence to cope with the strategic forces of 
Russia and China, which are objectively too vast to be fully 
absorbed by our existing missile defenses. That I do not 
dispute.
    But Moscow and Beijing reason about our intentions, as we 
often do theirs, based on our actions and not our statements. 
As a result, both fear the ability of our current and future 
missile defense posture to degrade their strategic nuclear 
retaliatory capability, if not to completely disrupt it. This, 
in turn, begets instability.
    To be clear, I do not posit that our missile defense 
programs are the sole drivers of Russian and Chinese strategic 
modernization and force expansion. However, they are salient, 
and considerable evidence suggests that we are seeing precisely 
the kind of action-reaction relationship between strategic 
offense and defense that spurred the first round of United 
States-Soviet arms control during the late 1960s once again 
today.
    As was the case back then, limitations should not be 
unilateral but should nonetheless be on the table, in 
particular, as we seek a follow-on agreement with Russia to the 
2010 Strategic Arms Reduction Treaty, the last treaty of its 
kind to remain in force between our two countries and due to 
expire in 2026.
    Congress, in particular, has led on this issue in the past 
and can do so again. For instance, during the final decade of 
the Cold War it was Congress that limited the Reagan 
administration's desire to reinterpret the ABM treaty in a way 
that might permit for a capacious expansion of the Strategic 
Defense Initiative. This facilitated strategic stability and 
Congress can once again play this role.
    So there are numerous ways in which Congress might lead on 
this issue to forestall what I see is a costly 21st century 
arms race that is already underway and enhance American 
national security in the process.
    First, Congress should ask the Department of Defense to 
study and assess the extent to which our investments in missile 
defense are spurring qualitative and quantitative force 
structure changes by our adversaries. DOD has observed, in 
recent congressional mandated reports, that missile defense is 
driving certain forms of Chinese and Russian modernization, for 
instance. A fuller study could inform our national decision-
making to ensure a prudent path forward.
    Beyond this, Congress should adopt a resolution 
acknowledging the action-reaction relationship between 
strategic offensive and defensive arms, as the preamble to the 
New START Treaty in 2010 did. In doing so, this body can render 
more credible attempts by this administration, or a future 
administration, to seek limitations on Russian and Chinese 
offensive arms of particular concern that would enhance 
American national security.
    Finally, Congress should remain actively involved in 
ensuring the Missile Defense Agency is subjecting the Ground-
Based Midcourse Defense system to realistic testing and 
evaluation. This can include mandating testing against ICBM 
target missiles of longer ranges, that would be more 
representative of, say, a North Korean ICBM. Future testing 
should also include more realistic environmental and other 
stressors, including decoys designed to emulate the infrared 
signature of a target re-entry vehicle, something that is 
eminently within North Korea's reach today.
    My written testimony for this Subcommittee discusses these 
and other issues germane to today's hearing in greater detail. 
Thank you for this opportunity today, and I look forward to 
your questions.
    [The prepared statement of Mr. Ankit Panda follows:]

                 Prepared Statement by Mr. Ankit Panda
    Chairman King, Ranking Member Fischer, Members of the Subcommittee, 
it is my honor to testify before you today on the present and future of 
missile defenses in the national defense strategy of the United States. 
My testimony will cover three matters germane to the matter at hand 
today. First, I describe the full extent of U.S. missile defense 
capabilities today and near-future plans. Second, I explain how 
homeland missile defense--perhaps counterintuitively--harms rather than 
enhances U.S. national security interests by increasing the odds of 
nuclear escalation in a crisis and by increasing the costs of peacetime 
competition with our adversaries. Third, I describe the advantages and 
disadvantages of introducing missile defense as a topic for 
consideration in future arms control negotiations with Russia and 
possibly China. I conclude by recommending potential approaches to 
limitations that maximize U.S. national security interests and with 
suggestions for how Congress may proceed in studying these matters.
              u.s. missile defense capabilities and plans
    The United States deploys a multi-tiered missile defense system to 
defend against ballistic and cruise missile threats across the full 
array of range classes. Despite the commonplace reference to a 
``layered'' missile defense system, it is important to underscore that 
most currently deployed systems and interceptors are designed and 
optimized to manage a portion of the full range of ballistic missile 
threats. In other words, specific systems are optimized to defeat and 
destroy missiles of a specific range class, with limited overlap in 
capability across systems. Currently deployed interceptors and missile 
defense systems cover ballistic missile threats in the midcourse and 
terminal phases of their flight trajectories. These systems are 
supported by a complex array of command and control, battle management, 
and communications systems. A diverse array of land-, sea-, and space-
based sensors provides early warning, tracking, and discrimination for 
the missile defense mission. Air-based sensors additionally support the 
testing and evaluation of missile defense-related test activities.
    The primary missile defense systems in use today are the Ground-
Based Midcourse Defense (GMD) system; the ship-based Aegis Ballistic 
Missile Defense (BMD) and Aegis Ashore platforms; Terminal High 
Altitude Area Defense (THAAD); and Patriot Advanced Capability-3 (PAC-
3) and other Patriot variants.
    Each of these systems employs a varying array of interceptor 
missiles and types: GMD relies on the Ground-Based Interceptor, based 
in Fort Greely, Alaska, and Vandenberg Air Force Base, California; 
Aegis BMD relies on the Standard Missile 3 (SM-3) Block IA/IB 
interceptors and the Standard Missile 6. The SM-3 Block IIA is being 
procured in limited numbers and will deploy at sea and ashore. THAAD, 
PAC-3, and other Patriot variants use system-specific interceptors. All 
interceptor types in use today rely on direct kinetic impact through 
either a kill vehicle or interceptor--or an interceptor-mounted blast 
fragmentation warhead in the case of older Patriot systems--to destroy 
inbound missile threats.
    GMD is the sole system developed from the ground-up to address 
intercontinental-range ballistic missile threats to the U.S. Homeland, 
but, in November 2020, an Aegis BMD-equipped U.S. Navy Arleigh Burke-
class destroyer successfully employed an SM-3 Block IIA interceptor to 
destroy what the Missile Defense Agency described as a ``threat 
representative'' ICBM-class target. This test, codenamed FTM-44 and 
carried out as a result of a congressionally mandated test pursuant to 
the 2018 National Defense Authorization Act, set up SM-3 Block IIA as 
potentially the second such system available for potential homeland 
missile defense. It is and has been the policy of the United States 
since the 2002 decision by the Bush administration to exit the Cold 
War-era Anti-Ballistic Missile Treaty to rely on homeland missile 
defense for ``limited'' ballistic missile threats to the Homeland. To 
this end, the 2019 Missile Defense Review (MDR) notes ``the GMD system 
is designed to defend against the existing and potential ICBM threat 
from rogue states such as North Korea and Iran.'' \1\ The 2019 MDR adds 
that ``in the event of conflict, [the GMD system] would defend, to the 
extent feasible, against a ballistic missile attack upon the U.S. 
Homeland from any source.''
---------------------------------------------------------------------------
    \1\ Missile Defense Review, U.S. Department of Defense, 2019, 
https://www.defense.gov/Portals/ 1/Interactive/2018/11-2019-Missile-
Defense-Review/The%202019%20MDR_Executive% 20Summary.pdf, pp. XII.
---------------------------------------------------------------------------
    Efforts to generate a layered homeland missile defense system, 
incorporating GMD and Aegis with SM-3 Block IIA, remain underway. MDA's 
fiscal year 2022 plans include pursuing a layered homeland defense 
approach that will further assess SM-3 Block IIA's suitability for a 
counter-ICBM mission. MDA further plans to evaluate THAAD's capability 
to participate in the defense of the contiguous United States, with a 
THAAD-specific flight test to this end planned for as early as fiscal 
year 2023.
    THAAD, PAC-3, other Patriot systems, and sea-and land-based Aegis 
BMD systems provide in-theater missile defense in Europe and Asia to 
protect United States servicemembers, military facilities, and allied 
territory from ballistic and, in certain cases, cruise missile threats. 
Successive U.S. administrations have maintained cooperative ballistic 
missile defense programs with key allies. This includes the European 
Phased Adaptive Approach (EPAA), which features land-and sea-based 
sensor, interceptor, and battle management system deployment to defend 
NATO territory against evolving threats as ballistic missiles 
proliferate. In Asia, successive administrations have cooperated 
extensively with Japan on ballistic missile defense, with Tokyo notably 
having codeveloped the SM-3 Block IIA with the United States. South 
Korea and Australia have also been close partners on missile defense in 
Asia. Finally, for more than 3 decades, the United States has supported 
Israel's indigenous missile defense programs.
    Apart from these existing capabilities, the Missile Defense Agency 
continues to study, research, develop, and evaluate a range of new 
sensors, interceptors, and other missile defense-related technologies. 
Some of these programs cover hypersonic defense, sensor integration, 
new kill vehicles (the Common Kill Vehicle Technology program), and the 
THAAD-PAC-3 Missile Segment Enhancement (MSE) integration. In fiscal 
year 2021, MDA requested $9.187 billion to support these activities in 
addition to the sustainment and procurement of deployed missile defense 
capabilities. \2\
---------------------------------------------------------------------------
    \2\ Missile Defense Agency, Budget Estimates Overview: Fiscal Year 
(FY) 2021, https://www.mda.mil/global/documents/pdf/budgetfy21.pdf.
---------------------------------------------------------------------------
    Since the mid-1980s, Congress has appropriated in excess of $200 
billion \3\ for the Missile Defense Agency (MDA) and its predecessors, 
the Ballistic Missile Defense Organization (1974-2002; renamed MDA) and 
the Strategic Defense Initiative Organization (1984-1993).
---------------------------------------------------------------------------
    \3\ Estimate derived from collating fiscal year 2018, fiscal year 
2019, and fiscal year 2020 appropriation with available MDA historical 
funding data. For more, see Historical Funding for MDA FY85-17, U.S. 
Missile Defense Agency, https://www.mda.mil/global/documents/pdf/
FY17_histfunds.pdf.
---------------------------------------------------------------------------
Homeland Missile Defense
    The highest-end missile defense mission today is that of protecting 
the U.S. Homeland from limited nuclear attacks. In 2002--4 years after 
North Korea's first-ever test of a satellite launch vehicle--the George 
W. Bush administration announced the deployment plan for the GMD 
system. As the system was announced, the administration sought to 
achieve an initial operational capability before 2005. This timeline--
unusually compressed for a program with the ambition and challenging 
technical goals given to GMD--was nominally met, with MDA declaring a 
``limited defensive capability'' by the end of 2004, though just how 
limited was not admitted. \4\ The nominal claim was not based on any 
realistic testing of the system against ICBM-class targets. In the 16 
years since, GMD has endured delays, unexpected technical hurdles, cost 
overruns, and exhibited irregular successes over its limited testing 
history. \5\
---------------------------------------------------------------------------
    \4\ Missile Defense Agency, Annual Financial Statements, fiscal 
year 2004, https://comptroller.defense.gov/Portals/45/documents/cfs/
fy2004/FY_2004_MDA_Financial_Report.pdf.
    \5\ Laura Grego, George N. Lewis, and David Wright, ``Shielded from 
Oversight: The Disastrous US Approach to Strategic Missile Defense,'' 
Union of Concerned Scientists, July 2016, https://www.ucsusa.org/sites/
default/files/attach/2016/07/Shielded-from-Oversight-full-report.pdf.
---------------------------------------------------------------------------
    GMD has been tested just twice against what MDA has described as 
``threat representative'' targets--targets emulating potential ICBM 
threats to the Homeland. Both tests--FTG-15 in 2017 and FTG-11 in 
2019--were declared successful by MDA, but the target missile in both 
did not faithfully emulate the trajectory, velocity, or potential 
countermeasures that might accompany a real North Korean ICBM launch 
against the continental United States. \6\
---------------------------------------------------------------------------
    \6\ Laura Grego and David Wright, ``Analysis of GMD Missile Defense 
Test FTG-15,'' Union of Concerned Scientists, March 15, 2018, 15, 
https://www.ucsusa.org/resources/analysis-gmd-missile-defense-test-ftg-
15.
---------------------------------------------------------------------------
    Across the 19 intercept tests in the program's history, MDA has 
assessed a success in 11 cases, including the three most recent tests. 
Technical and programmatic hurdles have complicated GMD's planned 
development. For instance, a notable set of technical hurdles were 
found to be associated with faulty divert thrusters--small rockets 
meant to offer fine in-flight trajectory adjustments--across multiple 
tests. \7\ Most notably, plans to replace the program's older, troubled 
exoatmospheric kill vehicle (EKV) with the Redesigned Kill Vehicle 
(RKV) were canceled in 2019. \8\ Instead, the Department of Defense now 
plans to procure a new interceptor--the Next-Generation Interceptor, or 
NGI--to phase-in as a replacement for the GMD system's silo-based 
Ground-based Interceptors (GBIs). According to MDA Director Vice Adm. 
Jon Hill, NGI was ``the result of the first holistic technical 
assessment of homeland defenses the department has conducted since 
initial system operations began in 2004.'' \9\
---------------------------------------------------------------------------
    \7\ David Willman, ``A Test of America's Homeland Missile Defense 
System Found a Problem. Why Did the Pentagon Call It a Success?,'' Los 
Angeles Times, July 6, 2016, http://www.latimes.com/projects/la-na-
missile-defense/.
    \8\ Jen Judson, ``Pentagon Terminates Program for Redesigned Kill 
Vehicle, Preps for New Competition,'' Defense News, August 21, 2019, 
https://www.defensenews.com/pentagon/2019/08/21/dod-tanks-redesigned-
kill-vehicle-program-for-homeland-defense-interceptor/.
    \9\ ``Contracts Awarded for Next Generation Interceptor Program,'' 
U.S. Department of Defense, accessed May 26, 2021, https://
www.defense.gov/Newsroom/Releases/Release/Article/2547665/contracts-
awarded-for-next-generation-interceptor-program/.
---------------------------------------------------------------------------
    Despite GMD's test record and trouble programmatic history, U.S. 
civilian and military leaders alike have expressed confidence in the 
system. General John E. Hyten, Vice Chairman of the Joint Chiefs of 
Staff, has stated that he has ``100 percent confidence in those 
capabilities against North Korea.'' \10\ Lt. General James Dickinson, 
commander of the United States Army Space and Missile Defense Command, 
has expressed ``no concerns'' regarding GMD's capabilities. \11\ While 
these statements appear to be subjective expressions of confidence in 
the system, GMD's actual testing record does not indicate anywhere 
close to a perfect level of system effectiveness. Even the most 
effective U.S. missile defense systems as evaluated through testing--
notably, THAAD--can be expected to offer a perfect defense.
---------------------------------------------------------------------------
    \10\  ``A Conversation with General John Hyten, Vice Chairman of 
the Joint Chiefs of Staff,'' CSIS Event, January 17, 2020, https://
csis-website-prod.s3.amazonaws.com/s3fs-public/publication/
200121_John_Hyten.pdf.
    \11\ Jason Sherman, ``Army's Top Air Defender Remains Confident in 
GBI Fleet after RKV Termination,'' InsideDefense.com, October 22, 2019, 
https://insidedefense.com/daily-news/armys-top-air-defender-remains-
confident-gbi-fleet-after-rkv-termination.
---------------------------------------------------------------------------
Arms Control Today and Missile Defense
    No arms control treaty currently proscribes the United States' 
pursuit of homeland or theater missile defense systems. The first and 
last major treaty to do so--the 1972 ABM Treaty between the United 
States and the Soviet Union--was discarded by the Bush administration 
to augment homeland missile defense capabilities against what was then 
seen as a potential North Korean intercontinental-range nuclear threat. 
The ABM Treaty, an outcome of the first United States-Soviet Strategic 
Arms Limitation Talks (SALT I, 1969-1972), did not completely ban 
missile defenses, but limited each of its parties to 200 deployed, 
fixed interceptors at two sites; a 1974 protocol halved this to 100 
interceptors at a single site. \12\
---------------------------------------------------------------------------
    \12\ Protocol To The Treaty Between The United States Of America 
And The Union Of Soviet Socialist Republics On The Limitation Of Anti-
Ballistic Missile Systems, available at https://2009-2017.state.gov/t/
avc/trty/101888.htm#protocolabm.
---------------------------------------------------------------------------
    The 2010 Strategic Arms Reduction Treaty (New START) between the 
United States and the Russian Federation--the sole strategic arms 
reduction treaty in force between the two and due for expiration in 
2026--does not provide for meaningful limitations on missile defense, 
but the preambulatory text to the Treaty notes that both countries 
``recognize the interrelationship between strategic offensive and 
strategic defensive arms and that this interrelationship would become 
more important as strategic nuclear arms were reduced.'' Since the Bush 
administration's decision to exit the ABM Treaty in 2002, no U.S. 
administration has proposed exploratory talks with any United States 
nuclear-armed adversary--Russia, China, or North Korea--on the matter 
of limiting missile defenses.
                strategic stability and missile defense
    For any two adversarial states practicing nuclear deterrence, 
strategic stability between them exists when both arms race stability 
and crisis stability exist. These subsidiary conditions for strategic 
stability govern the incentives each side has--in peacetime--to expand 
its available set of offensive weaponry (arms race stability) and, in a 
crisis, to employ nuclear weapons first (crisis stability). Strategic 
stability is desirable because it reduces the financial and opportunity 
costs of competition in peacetime and, in a crisis, lowers the 
probability that either side will seek to deliberately escalate a 
crisis in pursuit of strategic advantage. Ultimately, this reduces the 
odds of a devastating nuclear war.
    Missile defenses--particularly homeland missile defenses--interact 
with these subsidiary requirements for strategic stability in important 
ways.
    First, one side's investments in missile defenses in peacetime will 
prompt the other to reassess its force size and posture. Because stable 
nuclear deterrence depends on a shared acceptance between adversaries 
of a ``balance of terror,'' \13\ the introduction of any new defensive 
capability that is perceived as upsetting this balance will create 
incentives for further investment in offensive capabilities to restore 
balance. This ``action-reaction phenomenon'' between offensive and 
defensive investments was once recognized as the foundation of the 
United States-Soviet arms race during the Cold War. \14\
---------------------------------------------------------------------------
    \13\ Albert Wohlstetter, ``The Delicate Balance of Terror,'' 
Product Page, 1958, https://www.rand.org/pubs/papers/P1472.html.
    \14\ Robert McNamara, quoted in Morton H. Halperin, ``The Decision 
to Deploy the ABM: Bureaucratic and Domestic Politics in the Johnson 
Administration,'' World Politics 25, no. 1 (1972): 62-95, https://
doi.org/10.2307/2010431.
---------------------------------------------------------------------------
    In the years since withdrawal from the Anti-Ballistic Missile 
Treaty in 2002 and as early as the National Missile Defense Act of 
1999, \15\ the United States has maintained that existing Homeland 
missile defense capabilities are designed to cope with ``limited'' 
threats from so-called rogue states like North Korea, and should not be 
seen as threatening to Russia or China, and therefore causative of arms 
racing. Finally, in 2017 North Korea did acquire a rudimentary 
intercontinental-range nuclear delivery capability. Iran may one day 
acquire such a capability.
---------------------------------------------------------------------------
    \15\ National Missile Defense Act of 1999, Pub. L. No. 106-38, 113 
Stat. 205 (1999).
---------------------------------------------------------------------------
    The origins of United States intentions to focus missile defense on 
countries other than Russia (whose offensive forces are too numerous to 
defend against) can be traced back to the post-Cold War GPALS--or 
Global Protection Against Limited Strikes--program, which was 
introduced by the George H.W. Bush administration as a successor to the 
Reagan administration's Strategic Defense Initiative.
    U.S. messaging on the limited objectives of homeland missile 
defense, however, has been inconsistent at times. Notably, during the 
public unveiling of the 2019 MDR, former President Donald J. Trump 
indicated that it was the goal of the United States ``to ensure that we 
can detect and destroy any missile launched against the United States--
anywhere, anytime, anyplace.'' \16\ (emphasis added)
---------------------------------------------------------------------------
    \16\ Remarks by President Trump and Vice President Pence Announcing 
the Missile Defense Review, White House, January 17, 2019, https://
trumpwhitehouse.archives.gov/briefings-statements/remarks-president-
trump-vice-president-pence-announcing-missile-defense-review/.
---------------------------------------------------------------------------
    This marked an authoritative endorsement of a much more far-ranging 
set of objectives for current and future missile defense plans in the 
United States--even as it appeared to be inconsistent with the 
published text of the 2019 MDR which reiterated the ``limited'' 
objective for homeland missile defense and explicitly stated that 
``nuclear deterrence'' (as opposed to missile defense) would ``address 
the large and more sophisticated Russian and Chinese intercontinental 
ballistic missile capabilities.'' \17\ The 2019 MDR is somewhat 
internally inconsistent on this question. In the case of ballistic 
missile attacks against the United States Homeland from countries other 
than North Korea or Iran, the 2019 MDR notes that GMD would defend ``to 
the extent feasible, against a ballistic missile attack upon the United 
States Homeland from any source'' (implying that GMD would endeavor to 
limit damage in a strategic nuclear war with Russia and China). In any 
case, Russian and Chinese military planners (who like their American 
counterparts tend to plan on the basis of worst-case scenarios) never 
were reassured that United States missile defenses would not be 
directed against them.
---------------------------------------------------------------------------
    \17\  Missile Defense Review, U.S. Department of Defense, 2019, 
https://www.defense.gov/Portals/1/Interactive/2018/11-2019-Missile-
Defense-Review/The%202019%20MDR_Executive%20 Summary.pdf.
---------------------------------------------------------------------------
    Second, beyond stimulating arms racing, once missile defenses are 
developed, tested, and deployed, they can introduce deleterious sources 
of uncertainty in decision-making during a crisis, prompting escalatory 
behavior where restraint might otherwise have prevailed. In a system of 
bilateral nuclear deterrence where survivable offensive systems exist 
under conditions of relative parity, each side might seek to avoid 
deliberate escalation because of the inability to assure the complete 
destruction of the other side's arsenal--thereby subjecting oneself to 
the adversary's retaliatory strike. In broad strokes, numerical parity 
of this kind is stabilizing because it deprives each side of the 
incentive to ever strike first, promoting stability in a crisis.
    The introduction of strategic missile defenses--even in modest 
numbers--can upset this. Whereas one side's first strike would 
otherwise have left the other with an assured retaliatory capability, 
the attacker's defenses would now have the capability to degrade and 
absorb this retaliation. As a result, the victim's retaliatory 
capability would no longer be assured because their ballistic missile 
reentry vehicles (RVs) might be intercepted long before they are able 
to detonate on or near the attacker's territory. In recognition of this 
dilemma, the would-be victim, in a crisis, faces strong incentives to 
employ their nuclear arsenal first--to maximize the destruction of the 
would-be attacker's nuclear arsenal and limit damage to their own 
territory. These dynamics can manifest even if both sides possess 
missile defense capabilities. As a result of the introduction of 
strategic missile defenses, crises are thus prone to instability and 
deliberate escalation.
    It was these dangers that once prompted a shared recognition of the 
dangers of unrestrained investments in defensive homeland missile 
defense technologies by the United States and the Soviet Union. In 
1968, then-U.S. Secretary of Defense Robert McNamara and Soviet premier 
Alexei Kosygin arrived at a shared understanding of these dangers, 
noting that the nature of the offense-defense balance necessitated 
limits on anti-ballistic missile (ABM) systems. \18\ This, among 
broader concerns about the costs of peacetime arms racing, laid the 
groundwork for the 1972 ABM Treaty.
---------------------------------------------------------------------------
    \18\ ``Foreign Relations of the United States, 1964-1968, Volume 
XIV, Soviet Union,'' Office of the Historian, U.S. Department of State, 
February 21, 1968, https://history.state.gov/historicaldocuments/
frus1964-68v14/d238.
---------------------------------------------------------------------------
    Importantly, behaviors and postures that are stabilizing are often 
not those that confer unilateral, absolute advantage. In other words, 
what is most stable for the system of deterrence is not always what is 
perceived to be the best of all worlds for the United States. Because 
stable nuclear deterrence is predicated on a shared investment by the 
United States and each of its nuclear-armed adversaries in the 
``balance of terror,'' strategic missile defense--even as it might 
mitigate and limit damage to the United States in a nuclear conflict--
is destabilizing. Even as the U.S. has emphasized the ``limited'' 
objectives of homeland missile defense in the post-Cold War era, Russia 
and China harbor anxieties about the future strategic direction of our 
missile defense investments and the potential for technological 
breakthroughs. These nations, ultimately, reason about their own 
security and deterrence needs based on what we do rather than what we 
say.
 russian, chinese, and north korean responses to united states missile 
                                defenses
    Several ongoing investments and modernization processes in Russia, 
China, and North Korea present challenges to current and future United 
States missile defense systems. Each of these countries sees the need 
to assure the ability of its nuclear warheads to penetrate U.S. 
Homeland missile defenses as an essential requirement of nuclear 
deterrence.
Russia
    Russia's ongoing strategic nuclear modernization includes several 
qualitative investments that are explicit responses to advances in 
United States Homeland missile defense capabilities. These include the 
so-called `March 1' set of systems memorably introduced by Russian 
President Vladimir Putin in speech to the country's Federal Assembly on 
that date in 2018. These systems include a nuclear-powered cruise 
missile and a nuclear-powered autonomous thermonuclear torpedo, among 
others. In his speech, Putin justified these investments as a response 
to the U.S. withdrawal from the ABM Treaty, which he described as the 
``cornerstone of the international security system.'' \19\
---------------------------------------------------------------------------
    \19\ President of Russia, ``Presidential Address to the Federal 
Assembly,'' March 1, 2018, http://en.kremlin.ru/events/president/news/
56957.
---------------------------------------------------------------------------
    Five of the six systems introduced by the Russian president that 
day are designed to either directly evade midcourse missile defenses, 
or support the evasion of midcourse defenses by other systems. The 
under-development SS-X-29 Sarmat heavy ICBM, based in a hardened silo, 
is a traditional approach to countering missile defenses, featuring 
penetration aids and multiple warheads. The thermonuclear warhead-
toting Poseidon unmanned underwater vehicle-- designed for release by a 
submarine--bypasses midcourse missile defenses and potential future 
threats to manned submarines near their ports. The SS-19 Mod 4 Avangard 
introduces a hypersonic glide vehicle payload, which employs a 
nonballistic trajectory to deliver a thermonuclear payload while 
spending the majority of its flight path at altitudes below GMD's 
engagement envelope. Despite apparent difficulties in testing, the SSC-
X-9 Burevestnik nuclear-propelled cruise missile appears designed to 
leverage its apparent limitless range to introduce unpredictable 
azimuths of attack and possibly even loiter outside U.S. airspace in a 
crisis; as a cruise missile, it could be vulnerable to point defenses, 
but not to midcourse defenses. (It is largely infeasible for the United 
States to develop and deploy point defenses in sufficient quantities to 
defend all valuable targets.) Finally, the Peresvet road-mobile 
directed energy weapon appears designed to `dazzle' and degrade United 
States space-based optical and radar sensors that might be used to 
track Russian road-mobile ICBMs for targeting or possibly cueing 
missile defenses. (The sixth and final system, Kinzhal, is a theater-
range air-launched aeroballistic missile.)
    One of the above systems, Avangard, is deployed and is accountable 
under New START. Peresvet is also deployed. The others are unlikely to 
be deployed during the remaining treaty lifespan of New START and, as a 
result, may be contentious topics in the pursuit of a follow-on treaty.
China
    Sequential annual reports on the Chinese military, produced by the 
Department of Defense pursuant to a congressional requirement, have 
emphasized that recent qualitative nuclear modernization efforts in 
China--including the adoption of multiple warheads on certain Chinese 
ICBMs and the development of hypersonic boost-glide systems--are in 
part a response to current and future United States missile defenses. 
In 2014, DOD observed that China was ``working on a range of 
technologies to attempt to counter United States and other countries' 
ballistic missile defense systems.'' \20\ The 2020 iteration of this 
report further observed that Beijing's efforts to develop hypersonic 
and directed energy weapons were, among other rationales, driven by a 
Chinese interest in enabling the ``defeat of missile defense systems.'' 
\21\ United States investments in missile defense are also promoting 
China's ongoing modernization from a primarily land-based nuclear force 
to a full-scale triad, incorporating more survivable ballistic missile 
submarines and the PLA Air Force, which has readopted a nuclear mission 
as of 2019 after having no nuclear delivery role since the 1980s. 
Authoritative Chinese documents, including the 2013 edition of the 
People's Liberation Army's Science of Military Strategy, note that the 
``active development of a missile defense system by the United States 
and some of [China's surrounding nations'' necessitates the 
``development of sea-based nuclear strength.'' \22\ As Lt. Gen. Scott 
Berrier testified earlier this year before this Committee, the United 
States Defense Intelligence Agency has assessed that China will double 
the size of its nuclear arsenal in the next decade. \23\
---------------------------------------------------------------------------
    \20\ Military and Security Developments Involving the People's 
Republic of China 2014, Office of the Secretary of Defense, https://
archive.defense.gov/pubs/2014_DOD_China_Report.pdf, pp. 30.
    \21\ Military and Security Developments Involving the People's 
Republic of China 2020, Office of the Secretary ofDefense, https://
media.defense.gov/2020/Sep/01/2002488689/-1/-1/1/2020- DOD-CHINA-
MILITARY-POWERREPORT-FINAL.PDF, pp. 148.
    \22\  Science of Military Strategy (2013), unofficial translation 
by the China Aerospace Studies Institute, https://
www.airuniversity.af.edu/Portals/10/CASI/documents/Translations/2021-
02-08% 20Chinese%20Military%20Thoughts-
%20In%20their%20own%20words%20Science%20of %20Military 
%20Strategy%202013.pdf?ver= NxAWg4BPw_NylEjxaha8Aw%3d%3d, pp. 269.
    \23\  Scott Berrier, Statement for the Record: Worldwide Threat 
Assessment, Armed Services Committee, U.S. Senate, 2021, https://
www.armed-services.senate.gov/imo/media/doc/2021 
%20DIA%20Annual%20Threat%20Assessment%20 
Statement%20for%20the%20Record.pdf.
---------------------------------------------------------------------------
    Chinese strategists have been particularly concerned about United 
States missile defenses in parallel with the development of 
increasingly precise conventional offensive weapons. Given the 
country's lean nuclear force size--estimated to be in a ``low-200s,'' 
\24\ according to an unclassified Department of Defense assessment--one 
of the scenarios that Chinese strategists fear is a United States 
conventional strike, which might succeed in the destroying many of 
China's available land-based nuclear systems and associated command-
and-control infrastructure, leaving whatever retaliatory capability 
then available subject to absorption by U.S. missile defenses. Chinese 
thinking on the nuclear relationship with the United States concedes 
the vast quantitative and qualitative advantages United States nuclear 
forces enjoy over Beijing's own nuclear capabilities. The predominant 
concerns that appear to have driven Chinese investments in nuclear 
modernization over the last decade are strategic missile defenses and 
advanced convention precision strike capabilities. In addition to its 
concerns regarding strategic missile defense, Beijing has expressed 
strong objections to the United States deployment of theater missile 
defense systems. In 2016 and 2017, Chinese officials strongly objected 
to the United States deployment of a THAAD battery in South Korea, 
pointing to the possibility that the battery's powerful AN/TPY-2 radar 
could be integrated with current and future United States Homeland 
missile defense systems to better enable the tracking and 
discrimination of Chinese nuclear warheads. \25\ Despite its concerns, 
China rebuffed United States invitations to bilateral technical talks 
on the THAAD system. \26\
---------------------------------------------------------------------------
    \24\ Military and Security Developments Involving the People's 
Republic of China 2020.
    \25\ Ministry of Foreign Affairs of the People's Republic of China, 
``Wang Yi Talks about US's Plan to Deploy THAAD Missile Defense System 
in ROK,'' February 13, 2016, https://www.fmprc.gov.cn/ce/cgla/eng/
topnews/t1340525.htm.
    \26\ Andrea Shalal, ``U.S. Hopes for Talks with China about 
Possible THAAD Move to South Korea,'' Reuters, March 23, 2016, https://
www.reuters.com/article/us-southkorea-usa-missiledefense-china-
idUSKCN0WO2P2.
---------------------------------------------------------------------------
North Korea
    As the most resource-constrained of the three nuclear-armed United 
States adversaries, North Korea's options are most limited for 
qualitatively coping with American missile defenses. However, Pyongyang 
appears to be investing in countermeasures and continues a quantitative 
build-up in its nuclear forces that was called for by leader Kim Jong 
Un directly during his January 1, 2018, New Year's Day address. As of 
May 2021, at least 10 unique launchers for intercontinental-range 
ballistic missiles have been seen in the country--six based on modified 
logging trucks imported from China in 2011 and four apparent indigenous 
ones. North Korea possesses two ICBM designs that have been flight-
tested three times and has introduced three other ICBM designs that 
have yet to be flight-tested. The newest of these untested designs--
seen at a military parade in October 2020--may be capable of 
accommodating advanced payloads, including multiple reentry vehicles 
\27\ (MRVs) or a single large reentry vehicle supplemented by ballistic 
missile defense countermeasures. Pyongyang continues to maintain a 
network of survivable shelters, tunnel networks, and underground 
facilities in its mountainous northern provinces to complicate United 
States efforts to track and target its ICBM and other long-range 
missile launchers in a crisis. At the 8th Party Congress of the 
Workers' Party of Korea in January 2021, Kim Jong Un called for the 
development of more responsive solid propellant-based ICBMs and more 
advanced warheads. In these ways, the ballistic missile threat from 
North Korea remains significant and continues to grow.
---------------------------------------------------------------------------
    \27\ MRVs are not to be conflated with MIRVs. The former release 
multiple reentry vehicles along the flight vehicle's ballistic 
trajectory while the latter allows for the independent targeting of 
multiple reentry vehicles at varied targets--through the use of a 
separate, powered ``bus''.
---------------------------------------------------------------------------
    According to the Missile Defense Agency, 44 of a planned 64 \28\ 
Ground-Based Interceptors (GBI) for the GMD system--the BMD system 
chiefly designed to cope with the North Korean threat to the Homeland--
are currently emplaced. \29\ Assuming that four such interceptors are 
available for use against each incoming North Korean reentry vehicle in 
a contingency, North Korea could saturate the existing GMD system in 
its ideal engagement mode with just 11 reentry vehicles. With 10 known 
ICBM launchers--at least four of which appear capable of accommodating 
a larger ICBM capable of delivering multiple reentry vehicles--
Pyongyang's path to this goal is eminently achievable. At 64 deployed 
GBIs, the saturation point would shift to 16 reentry vehicles. The GMD 
system could cope with greater numbers by relying on two-or three-
interceptors per incoming reentry vehicle, but this would come at the 
cost of reducing the system's overall expected effectiveness. The lack 
of robust North Korean flight-testing and the lack of any non-lofted 
flight-testing for its RVs lower the probability that all of 
Pyongyang's available ICBMs would perform as desired, but the risk of 
successful nuclear delivery by North Korea to the United States 
Homeland is great enough to merit serious consideration in current and 
future planning. As Gen. Mark Milley, the chairman of the Joint Chiefs 
of Staff, emphasized in recent congressional testimony, North Korea's 
ICBMs present a ``real danger'' to the United States Homeland. \30\ 
Moreover, as early as 1999--one year after Pyongyang's launch of the 
Taepodong-1 satellite launch vehicle, which birthed current United 
States Homeland missile defense efforts--a United States intelligence 
community National Intelligence Estimate suggested that even resource 
and technology constrained states like North Korea would find the means 
to develop countermeasures. \31\ NORTHCOM is aware of the shifting 
challenge from North Korea and has indicated that new qualitative 
developments in North Korea's missile capabilities could create 
``increased risk'' for GMD as early as 2025. \32\
---------------------------------------------------------------------------
    \28\ Following the cancellation of the RKV, the next 20 
interceptors for GMD are planned to be of the new NGI type.
    \29\ U.S. Missile Defense Agency, Ground-based Midcourse Defense 
(GMD), https://www.mda.mil/system/gmd.html.
    \30\ Statement of General Mark. A Milley, USA, 20th Chairman of the 
Joint Chiefs of Staff, Department of Defense Budget Hearing, House 
Appropriations Committee, Defense Subcommittee, May 27, 2021, https://
docs.house.gov/meetings/AP/AP02/20210527/112682/HHRG-117-AP02- Wstate-
MilleyM-20210527.pdf.
    \31\ U.S. National Intelligence Council, ``Foreign Missile 
Developments and the Ballistic Missile Threat to the United States 
Through 2015,'' September 1999, https://fas.org/irp/threat/missile/
nie99msl.htm. The estimate offers the following assessment: ``Many 
countries, such as North Korea, Iran, and Iraq probably would rely 
initially on readily available technology--including separating RVs, 
spin-stabilized RVs, RV reorientation, radar absorbing material (RAM), 
booster fragmentation, low-power jammers, chaff, and simple (balloon) 
decoys--to develop penetration aids and countermeasures.''
    \32\ Jason Sherman, ``NORTHCOM: U.S. to Assume `increased Risk' 
against North Korean ICBMs in 2025,'' InsideDefense.com, January 29, 
2020, https://insidedefense.com/daily-news/ northcom-us-assume-
increased-risk-against-north-korean-icbms-2025.
---------------------------------------------------------------------------
    North Korea may be exploiting certain perceived gaps in the 
existing GMD system. For instance, GMD has yet to exhibit success 
against a target reentry vehicle in an intercept test carried out at 
``night''--where the exoatmospheric target in midcourse flight would be 
obscured by the earth's shadow and, as a result, exhibit a differing 
infrared signature from a daytime test, where it would be illuminated 
by the Sun. (Ground-based radar sensors are indifferent to these 
lighting conditions, but sensors on the interceptors' kill vehicle are 
not.) In 2017, North Korea conducted two of its three ICBM tests at 
nighttime (in July and November). These tests may have been designed to 
indicate a North Korean interest in operationalizing an ability to 
launch under conditions that Pyongyang may perceive to be least 
favorable for United States Homeland missile defense capabilities as 
teste d and evaluated.
    Separately, a new suite of quasiballistic short-range ballistic 
missiles in development in North Korea appear to be designed to stress 
United States and South Korean missile defense capabilities. Some of 
these missiles--including a system the United States intelligence 
community calls the KN23--appear to spend most of their flight path at 
altitudes above the maximum engagement altitude of Korean Peninsula-
based PAC-3 systems, but below the minimum engagement altitude of 
THAAD. These systems could be armed with nuclear weapons should North 
Korea choose to do so in the future.
             limiting defenses amid great power competition
    The absence of any formal limits on U.S. Homeland missile defense 
plans and deployments is harming U.S. national security interests by 
promoting our adversaries to pursue meaningful qualitative force build-
ups. Relatedly, a lack of limitations is leading to ever-growing 
peacetime opportunity costs as MDA's ambitions continue to grow in 
response to evolving missile threats. During the Cold War, the United 
States and the Soviet Union were able to arrive at a shared 
understanding on the perils of mutual investment in ABM systems amid 
the arms race of the time in an environment of mistrust and amid 
competition. Matters are considerably more complicated today, for some 
of the reasons outlined above. Because the core source of insecurity 
for American adversaries--and the most likely source of arms race 
instability and crisis instability--is homeland, or strategic, missile 
defense, it would be prudent and sensible for Congress to consider and 
study the role of possible limitations in this area to support United 
States national security objectives, including in future arms control 
processes with Russia and/or China.
Candidate Approaches for Limitations
    The planned 64 interceptors for GMD--even assuming they perform 
ideally--are wholly insufficient to neutralize anything but a small 
tranche of Russia's strategic nuclear forces. Nevertheless, Moscow's 
concerns about United States Homeland missile defense remain prominent. 
China fears the effect GMD might have in a conventional or nuclear 
first-strike scenario, where its remaining retaliatory forces may be 
small enough to be fully absorbed by available GMD interceptors. At 
North Korea's current known ICBM force size, GMD remains nominally 
sufficient, but the system's less-than-ideal test record raises 
questions about its ability to perform in real world conditions. The 
replacement for GMD's currently deployed GBIs--the Next-Generation 
Interceptor (NGI)--has an uncertain future and independent cost 
estimates have suggested a roughly $13 billion figure. \33\ These 
reasons make GMD the most obvious candidate system for potential 
limitation in exchange for reciprocal concessions from Russia and/or 
China.
---------------------------------------------------------------------------
    \33\ Jen Judson, ``Next-Gen Intercontinental Ballistic Missile 
Interceptor Estimated Cost? Nearly $18B,'' Defense News, April 27, 
2021, https://www.defensenews.com/pentagon/2021/04/27/ next-gen-
intercontinental-ballistic-missile-interceptor-estimated-to-cost-
nearly-18-billion/.
---------------------------------------------------------------------------
    Beyond GMD, the November 2020 test of an SM-3 Block IIA interceptor 
from an Aegis BMD guided-missile destroyer against an ICBM-class target 
complicates matters. This congressionally-mandated test has revealed 
that the Block IIA interceptor's latent counter-ICBM capability--a 
capability that had been acknowledged by MDA as early as 2008--may be 
more than nominal. \34\ Because SM-3 Block IIA is designed for basing 
in the widely used and manufactured Mark 41 Vertical Launch System 
canister, which exists on U.S. Navy ships, allied ships, and at Aegis 
Ashore installations alike, verifiably limiting this system will be an 
immense challenge. The United States might voluntarily limit further 
testing of the Block IIA interceptor against other ICBM-class targets; 
such a measure would require a radical rethinking of current plans for 
a layered homeland defense approach. The target missile used in the 
November 2020, despite being described as ``threat representative'' by 
MDA, exhibited a far shorter range and hence speed than the vast 
majority of notional Russian and Chinese ICBMs. (ICBMs are understood 
to be any missiles capable of ranging more than 5,500 kilometers; in 
practice, Russian, Chinese, and North Korean ICBMs would range greater 
distances to reach targets in the 48 contiguous U.S. states.) MDA could 
declassify details about the target used in the FTM-44 test, which 
could demonstrate that its ``threat-representative'' nature may be 
overstated. It could further refrain from testing the SM-3 Block IIA 
against any longer-range target missiles in the future.
---------------------------------------------------------------------------
    \34\ Ankit Panda, ``A New U.S. Missile Defense Test May Have 
Increased the Risk of Nuclear War,'' Carnegie Endowment for 
International Peace, November 19, 2020, https://carnegieendowment.org/
2020/11/19/new-u.s.-missile-defense-test-may-have-increased-risk-of-
nuclear- war-pub-83273.
---------------------------------------------------------------------------
    Despite the verification difficulties associated with the Block 
IIA, one approach could be to explore, as part of an arms control 
process, a formal delineation of strategic and nonstrategic missile 
defense systems through certain technical parameters. One such approach 
was included in the September 1997 demarcation agreement between the 
United States and the Soviet successor states that remained party to 
the ABM Treaty (including Russia), which specified thresholds for 
interceptor and ballistic missile target missile velocities. \35\ Given 
notional divergences between the burnout velocity of an SM-3 Block IIA 
interceptor and burnout velocities for current and future anticipated 
interceptors for the GMD system, such an approach could create the 
means to exclude SM-3 Block IIA from a broader cap on homeland missile 
defense interceptors. It bears noting, however, that SM-3 Block IIA's 
burnout velocity is greater than the 3 km/s threshold negotiated and 
agreed between the former ABM states parties in 1997.
---------------------------------------------------------------------------
    \35\ First Agreed Statement Relating To The Treaty Between The 
United States Of America And The Union Of Soviet Socialist Republics On 
The Limitation Of Anti-Ballistic Missile Systems Of May 26, 1972, 
available at https://2009-2017.state.gov/t/avc/trty/101888.htm 
#sccdocuments.
---------------------------------------------------------------------------
    Neither concession above should be on offer unilaterally or prior 
to the acceptance by either negotiating counterparty--Russia and/or 
China--to serious, sustained talks on the full range of issues that 
merit coverage in a future arms control agreement. Because such an 
agreement is far more likely to materialize with Russia in the short-
term--given decades of bilateral experience in arms control--than with 
China, Congress and the administration should focus energies here. The 
basic requirement is to recognize that there is little chance to limit, 
let alone reverse, offensive nuclear arms racing if the United States 
is not willing at least to explore trade-offs that could be negotiated 
between offensive and defensive capabilities.
    With Moscow, a willingness to discuss limitations on homeland 
missile defense could be useful leverage to address the matter of 
Russia's large inventory of Treaty-unaccountable nonstrategic nuclear 
weapons. It is possible that beyond the apparent strategic benefits of 
Russia's new `March 1' systems in their ability to challenge U.S. 
midcourse missile defenses, Russia has pursued their development to 
seek leverage in future arms control talks. The Russian position ahead 
of potential talks on a New START-successor agreement has emphasized 
the role of offensive and defensive capabilities alike. Russian Foreign 
Minister Sergey Lavrov emphasized in May 2021 that ``[e]verything that 
affects strategic stability (nuclear and non-nuclear arms, offensive 
and defensive weapons) must be on the negotiating table.'' \36\
---------------------------------------------------------------------------
    \36\ ``Foreign Minister Sergey Lavrov's Statement and Answers to 
Media Questions at a Joint News Conference Following Talks with 
Minister of Foreign Affairs and International Cooperation of the 
Republic of Sierra Leone David John Francis,'' May 17, 2021, https://
www.mid.ru/foreign--policy/news/-/ asset--publisher/cKNonkJE02Bw/
content/id/4736245.
---------------------------------------------------------------------------
    With China, United States national interests could similarly be 
served by leveraging an opening on missile defense to seek additional 
transparency from Beijing on its nuclear and missile activities of 
concern. This is especially the case given the ongoing and future 
anticipated growth of China's nuclear warhead stockpile--a trend driven 
in large part due to anxieties over United States missile defense 
capabilities. Even if China's inexperience in bilateral arms control 
and aversion to transparency regarding its nuclear arsenal stand to 
lower the odds of formal talks, United States willingness to address 
missile defense through such a process can only serve as a useful 
inducement given strong Chinese interest in the matter. Arms control 
manifests out of a mutual interest in restraint, after all.
    Finally, despite the long list of United States concerns with 
ongoing Russian and Chinese nuclear modernization, subjecting missile 
defense to possible limitations will allow for usefully limiting 
adversary investments in these technologies as well. As the United 
States Department of Defense has noted, both China and Russia possess 
and are developing missile defense systems that could pose a challenge 
for United States nuclear delivery systems. \37\ Given that one of the 
core arguments in favor of proceeding with the Ground-Based Strategic 
Deterrent (GBSD) next-generation ICBM concerns its ability to better 
pace evolving adversary missile defenses, limitations could provide 
meaningful flexibility to U.S. nuclear modernization options.
---------------------------------------------------------------------------
    \37\ ``Missile Defense Becomes Part of Great Power Competition,'' 
U.S. Department of Defense, accessed May 26, 2021, https://
www.defense.gov/Explore/News/Article/Article/ 2291331/missile-defense-
becomes-part-of-great-power-competition/.
---------------------------------------------------------------------------
The Risks of Limitations
    Given that current homeland missile defenses exist to protect the 
Homeland from a ``limited'' North Korean attack, the most serious 
short-term risk associated with limiting existing homeland missile 
defenses pertains to Pyongyang's force-sizing. Under a hypothetical 
arrangement with Russia that freezes GMD in its current stage and 
results in the cancellation of NGI, North Korea would need to produce 
just two more ICBM launchers to reach a point where its capabilities 
could theoretically, under ideal conditions, overwhelm GMD's optimal 
engagement mode of four-interceptors-per-reentry-vehicle. \38\ (For the 
purposes of simplicity, this assumes no effort to destroy or degrade 
North Korea's launchers and command-and-control early in a conflict, 
and also that United States defensive systems will be effective in 
realistic wartime conditions.) Efforts by Pyongyang to introduce 
multiple warheads or even modestly complex countermeasures and 
penetration aids (in the vein of the United Kingdom's Cold War-era 
Chevaline penetration aid, for instance) could complicate this further. 
This could be assuaged by simply readopting the 1974 ABM Treaty 
protocol quantitative limitation of 100 interceptors, which would allow 
United States Homeland missile defenses to meaningful react to North 
Korean force changes in the coming years. Pyongyang seeks to retain, at 
a minimum, a rudimentary capability to deliver nuclear weapons to the 
United States Homeland and this is unlikely to change short of an 
unlikely transformation in the nature of the United States-North Korea 
relationship. As a result, it is conceivable that GMD interceptor 
constraints could grant North Korea an assured capability to hold the 
U.S. Homeland at risk, which would represent a major source of risk to 
the Homeland should strategic deterrence with Pyongyang fail. However, 
like Russia and China, the United States can seek to manage the risks 
posed by North Korea's growing arsenal by relying on nuclear and 
conventional deterrence. But by retaining a poorly tested homeland 
missile defense system, we risk the worst of all worlds: immense 
spending in peacetime on a capability that cannot perform as required 
in a conflict.
---------------------------------------------------------------------------
    \38\ An ongoing service life extension project is likely to lower 
the interceptor requirement per incoming reentry vehicle. Open sources 
do not indicate whether this has been implemented to date. Jason 
Sherman, ``MDA: GMD SLEP Will Improve Interceptor Fleet While Waiting 
for NGI,'' InsideDefense.com, May 18, 2021, https://insidedefense.com/
daily-news/ mda-gmd-slep-will-improve-interceptor-fleet-while-waiting-
ngi.
---------------------------------------------------------------------------
       more national security with less national missile defense
    Allow me to conclude with the idea that fewer missile defenses 
might manifest substantially greater national security for this 
country: this is not necessarily intuitive, but if the United States 
continues to be invested in the enterprise of nuclear deterrence and 
seeks stable nuclear deterrence, then it is in our interest to 
contemplate limitations.
    With regard to future investments in missile defense, Congress 
should take a leading role in assessing the consequences of missile 
defense programs on strategic stability. It would be prudent, for 
instance, to ask that the Department of Defense study and assess in 
depth the extent to which U.S. missile defenses are promoting adversary 
qualitative investments in more sophisticated offensive weapons. Such a 
study could better inform U.S. investments in missile defense and the 
pursuit of future arms control.
    Congress should further adopt a resolution acknowledging the 
inherent action-reaction relationship between strategic offensive and 
defensive arms in a global context. This premise already appears in the 
preamble to the 2010 New START Treaty and, as mentioned earlier, was 
the basis of early U.S.-Soviet arms control efforts. Adopting such a 
resolution would not be tantamount to an admission by this country that 
missile defense would have no role in the defense of the Nation; it 
would simply acknowledge, as Republicans and Democrats alike once did 
during the Cold War, that the arms race is fundamentally driven by 
perceived imbalances in offensive and defensive arms. It would also 
empower the ability of the United States to credibly seek limitations 
on existing and future Russian and Chinese homeland missile defense 
systems, reducing the need for the United States to expend additional 
resources on assuring our own ability to penetrate those defenses.
    Finally, with regard to the future development pertaining to GMD, 
Congress should take a more active role in mandating that MDA conduct 
future tests with environmental and other stressors more reflective of 
real-world conditions. Future budgets should additionally demand 
transparency from MDA concerning the types of target missiles used in 
specific tests and the parameters used to evaluate success and failure. 
In particular, MDA witnesses before this chamber should be asked to 
offer technical justifications for why certain target missiles can be 
considered ``threat-representative'' given significant apparent 
divergences with real intercontinental missile threats. More 
specifically, given North Korea's observed flight-testing of ICBMs at 
nighttime, Congress should mandate that MDA fully evaluate the ability 
of the GMD system to cope with nighttime intercepts. \39\ Congress 
should additionally require the testing of GMD against target missiles 
with countermeasures that are likely to be reflective of actual 
adversary practices (such as multiple dummy reentry vehicles exhibiting 
physical and infrared signatures similar to the target reentry 
vehicle). Some of this testing can also be incorporated into budgeting 
for the NGI, if that program proceeds as planned.
---------------------------------------------------------------------------
    \39\ The IFT-10 test in December 2002 for GMD did involve nighttime 
conditions, but resulted in a failed intercept due to the inability of 
the kill vehicle to successfully separate from the booster.
---------------------------------------------------------------------------
    It strikes me as especially prudent to consider the opportunity 
costs associated with missile defense as we enter this decade. The 
trajectory of our relations with both Russia and China--and to a lesser 
extent, North Korea--remains poor. As a result, minor and major crises 
leading up to and crossing the threshold into war are not unimaginable. 
Given that these crises will be most sensitive to the U.S. military's 
efforts, in conjunction with our allies, in the realm of conventional 
deterrence, any measures that might moderate or slow the nuclear arms 
race can liberate essential resources for allocation elsewhere. In 
addition to their salutary effects on strategic stability, strategic 
missile defense limitations can be fiscally prudent and facilitate 
ongoing efforts to deter, through conventional means, great power 
conflict. Theater missile defenses need not be subject to limitation, 
given their meaningful contribution to augmenting deterrence-by-denial 
in critical theaters.
    In the case of the U.S. Navy and sea-based missile defenses, 
Congress should also be cognizant of the opportunity costs associated 
with the missile defense mission: any Aegis BMD-capable ship armed with 
interceptors and tasked with a homeland missile defense mission is 
unable to fulfill other requirements, including providing in-theater 
missile defense and, for instance, defending a carrier strike group 
against anti-ship ballistic missiles. Congress should, as a result, 
request that the Secretary of Defense report annually on homeland 
ballistic missile defense operations by U.S. Navy assets, including the 
impact of these operations on overall force readiness. These 
opportunity costs are likely to grow especially acute in the Indo-
Pacific region.
    The above recommendations can ensure that Congress plays a leading 
a role in steering this Nation toward a strategically prudent and 
responsible missile defense policy--one that maximizes our national 
security interests while averting an unnecessary nuclear arms race at a 
time when conventional challenges loom large. In this regard, our 
choices with regard to homeland missile defense in the coming years 
stand to be immensely consequential: not solely with regard to nuclear 
stability, but also with regard to the ability of the United States to 
deter and manage the consequences of intensifying great power 
rivalries.

    Senator King. Thank you both.
    Mr. Soofer, I am trying to understand this. Our missile 
defense system is not designed to intercept missiles from 
either China or Russia. Is that correct?
    Dr. Soofer. Yes, sir.
    Senator King. What is our principal defense against 
missiles from China and Russia?
    Dr. Soofer. The same defense that we had during the Cold 
War, sir, the nuclear deterrent.
    Senator King. Deterrent. If that is effective against China 
and Russia, why isn't it effective, or wouldn't it be effective 
against North Korea or Iran?
    Dr. Soofer. Right. Well, North Korea, arguably, may not 
have the same rational perspective on these issues as Russia.
    Senator King. But wouldn't the leader of North Korea 
understand that if he attacks this country, his country would 
disappear from the map? I mean, that would deter even the most 
unstable leader, it would seem to me.
    Dr. Soofer. Well, the question is who has got more at stake 
at this point. The concern is that he would not believe that we 
would use nuclear weapons against North Korea for fear of his 
reprisal against the United States, and by having missile 
defenses, you take away that consideration.
    Senator King. Let me change the subject slightly to the 
capability of the missiles. The missile defense system that we 
are talking about is principally to deal with the threat of 
ballistic missiles. Is that correct?
    Dr. Soofer. Yes, sir.
    Senator King. My understanding is that it would not deal 
with the threat of hypersonic glide vehicles. Correct?
    Dr. Soofer. Well, currently they do not, but the Missile 
Defense Agency is working on defense against hypersonics, both 
against long-range systems and the shorter-range systems our 
forces would encounter in regional campaigns.
    Senator King. So we believe that there will be a future 
capability. Is that going to be a capability of the new 
missiles that we are talking about authorizing in this process?
    Dr. Soofer. I am not completely familiar with the budget 
requests at this point, but I do know that the Missile Defense 
Agency is working on sensors and an intercept capability 
against hypersonic threats. But that is not what I was 
referring to in the SM-3 IIA missile. The SM-3 IIA is a 
regional missile, a Navy missile, that intercepts ballistic 
missiles on the midcourse phase, and the hope is that we could 
give it some capability to also intercept very simple North 
Korean ICBM missiles that are headed from North Korea to, say, 
Guam or Hawaii, or even the continental United States.
    Senator King. Mr. Panda, you talked about the action-
reaction. There is a finite number of Interceptors. Right now 
it is 44, and we are talking about going to 64. Can't that 
capability be defeated by North Korea simply by having more 
incoming missiles?
    Mr. Panda. Excellent question, Senator. So I will just 
first note that I am the author of a recent book on North 
Korean strategic nuclear forces, and I spend more time than I 
would like looking at pictures of North Korean missiles.
    As far as I know, North Korea today has 10 ICBM launchers. 
As far as I am also aware, based on open sources, MDA's concept 
of operations for GMD relies on using four Interceptors per 
incoming target re-entry vehicle, soon to become three, but 
currently four, I believe.
    So if we just do the math, North Korea would need to add a 
single additional ICBM launcher to potentially saturate GMD, 
and based on GMD's testing record, the single-shot probability 
of kill, which is the probability that a single GMD system shot 
at an incoming North Korean re-entry vehicle would succeed, 
based on open sources again, that number appears to be just a 
little over 50 percent.
    So based on that assessment, Senator, I would say that 
North Korea can probably today bet on delivering a 
thermonuclear warhead to the continental United States, and I 
believe that that is entirely the reason that Kim Jong-un today 
feels that he has a nuclear deterrent. He declared, in November 
2017, that his nuclear deterrent was complete, before turning 
to negotiations with the United States.
    So I do think that that would be a correct assessment.
    Senator King. But this is exactly what you are talking 
about, is as you build up your missile defense then your 
adversary is incented to build up their side of the offensive 
capability. Is that your position?
    Mr. Panda. That is correct. North Korea, of course, is 
quite resource constrained, Senator, so if we were to go to 64 
GBIs I cannot predict today whether Kim Jong-un would have the 
resources or the wherewithal to keep building ICBM launchers 
and ICBMs to cope with that. I will, however, point out that 
qualitative modernization is also underway in North Korea. In 
October 2020, North Korea demonstrated a missile, the largest 
road-mobile missile anywhere in the world today, because most 
countries do not deploy road-mobile liquid propellant missiles 
like North Korea does. But the missile that they demonstrated 
appears to be large enough to carry multiple re-entry vehicles. 
North Korea is also working on countermeasures, which will 
include sophisticated and unsophisticated decoys.
    So I completely think that even North Korea can certainly 
cope with qualitative advancements to our own missile defense.
    Senator King. Mr. Soofer, I am out of time, but I think you 
wanted to respond?
    Dr. Soofer. Right. You know, we do not just try to deal 
with North Korea and ICBMs with active missile defense. It is a 
combination of deterrence, as you suggest, as well as attack 
operations. We are going to try to find as many of these 
launchers on the ground as possible and take them out before 
they launch, and then there is active defense, right?
    But the bigger point here is if we were not to compete with 
North Korea, if we were not to build missile defenses against 
the North Korean threat, what kind of signal is that going to 
send to our allies? If we are not willing to defend ourselves 
against North Korea, a country that can barely afford to feed 
itself, why would our allies think that we are going to risk 
our own lives to come to their defense?
    Senator King. Senator Fischer.
    Senator Fischer. Thank you, Mr. Chairman. Dr. Soofer, I am 
sure you have seen a recent letter by a number of advocates to 
President Biden encouraging him to discuss limitations on U.S. 
missile defenses in the upcoming talks with Putin. The letter 
refers to comments the President made back in 2001, when as a 
Senator he opposed the Bush administration's plans to deploy a 
national missile defense system, and predicted it could trigger 
an arms race with Russia and China.
    So let me ask you, did that prediction come true, and what 
empirical evidence is there linking missile defense to an arms 
race, and more broadly, is there evidence that missile defense 
is incompatible with arms control?
    Dr. Soofer. Thank you, Senator. I do not think that is what 
has happened. So exactly what happened. We withdrew from the 
ABM Treaty in 2002. Everybody had anticipated at the time that 
you had this huge arms race. Both sides would build more 
offenses to overcome defenses. What did we have? We had the 
Moscow Treaty, which took us from 6,000, under START, to 2,200. 
We went down from 6,000 to 2,200, even though we withdrew from 
the ABM Treaty, and then we had the New START Treaty, which 
took us down to 1,550.
    What arms race are they talking about? There has been no 
arms race. In fact, it is just the opposite. When we signed the 
ABM Treaty in 1972, the Russian inventory, the Soviet 
inventory, went from about 2,500 warheads to over 10,000 
nuclear warheads. It was just the opposite. This idea of 
action-reaction, it is too simple. There are many reasons why 
countries choose not to build nuclear weapons.
    But clearly our withdrawal from the ABM Treaty, our 
deployment of 44 Ground-Based Interceptors, has not spurred an 
arms race. The Russians recently agreed to extend the New START 
Treaty by 5 years. If they were so alarmed by our missile 
defenses and our plans to add 20 more NGIs, why would they 
agree to that?
    Senator Fischer. Dr. Soofer, Russia and China have been 
expanding their nuclear arsenals in recent years, but these 
actions have come while United States missile defense 
capabilities have remained relatively unchanged. For example, 
the most significant enhancement of our homeland missile 
defense system has been the construction of the radar in 
Alaska. With the failure of the RKV program, and our GMD system 
has not received the upgrades that were planned for that, and 
then we have seen the expansion, the proposed expansion, of the 
fleet from the 44 Interceptors to 64, which was announced in 
2017, it has not taken place.
    So I think we have demonstrated also that the SM-3 IIA 
missile has some capabilities against the ICBMs, but this 
demonstration was conducted in December 2020, which is long 
after the Russian and the Chinese have undertaken their nuclear 
expansions. That is a comment.
    What is your view of Russia's complaints against United 
States missile defenses and its attempt to portray its actions, 
such as a deployment of a variety of new nuclear systems that 
were announced by Putin in 2018 as responses to our nuclear 
defense programs?
    Dr. Soofer. Senator, as I quote I read by Rose Gottemoeller 
suggests, Russia does this for political reasons. They have 
their own domestic political problems. Putin has to exert his 
control over the oligarchs, right? He is more concerned about 
sowing dissention between the U.S. and its allies. Missile 
defense is a prime vehicle for doing that. Even here in the 
United States, they interfere with our debates by suggesting 
that missile defense is something that alarms them. But again, 
the evidence suggests that despite their talk, they continue to 
negotiate with us. They continue to reach reductions.
    I am not suggesting that we do not talk to Russia about 
this. Even the Trump administration, on at least five 
occasions, spoke to the Russians about the role of missile 
defense and strategic stability. You know, if the Biden 
administration wants to pursue that, then I think it is totally 
appropriate.
    Senator Fischer. Does Russia need a nuclear-powered cruise 
missile to overwhelm our missile defenses?
    Dr. Soofer. Clearly no. Clearly not. They have air-launched 
cruise missiles, sea-launched cruise missiles. So no.
    Senator Fischer. Thank you.
    Senator King. Senator Kelly.
    Senator Kelly. Thank you, Mr. Chairman. Mr. Panda, earlier 
you were talking about the probability of kill of our systems. 
I think you said a PK of 0.5, roughly. So where does that data 
come from, if you can say in an open hearing? Then I wanted to 
go back to the number of ICBMs that The Democratic People's 
Republic of Korea (DPRK), that you believe that they have, and 
obviously there are two approaches to this. We can increase the 
number of GBIs. Currently I believe we have 44. But the other 
approach here could be how do we improve on the PK number? So 
can you elaborate a little bit about where we are on that?
    Mr. Panda. Absolutely, Senator. So, first of all, I have 
never been in government. I have never held a clearance, so my 
assessments are entirely based on open sources. The actual PK 
number is, I believe, classified. The assessment that I am 
offering is primarily based on the testing history of the 
system, which allows us to extrapolate reasonably. Of course, 
there have been multiple statements made by officials 
expressing their confidence in the system, which I will just 
point out that that is different from the technical parameters 
of GMD's actual performance.
    So based on your other observation about the two possible 
approaches on how we can get our PK up, I will say, Senator, if 
we are to sustain missile defenses--and when I talk about 
limitations I am not talking about eradicating missile defense 
by any means. I do believe that the ABM Treaty, for instance, 
allows for 100 Interceptors at two fixed sites, per the 1974 
protocol to the treaty.
    What I do want to see if we do continue to invest in 
missile defense, that we do it right, that testing and 
evaluation are realistic. I will point out that GMD has been 
tested against ICBM-class targets that MDA describes as, quote, 
``threat representative.'' But to my knowledge, the target 
missiles used in these test are far shorter range than an 
actual ICBM that would have to travel from North Korea's 
northern provinces, where they base their ICBM forces, to the 
United States Homeland.
    So I will just emphasize that again, Senator. If we are to 
continue to proceed with maintaining a missile defense, and 
this is regardless of whether or not we pursue arms control, 
our missile defenses should be realistically tested and 
evaluated. If we are going to continue to spend taxpayer money 
on this enterprise, it needs to be realistic. It needs to 
demonstrate a capability that is real. Because ultimately--and 
I believe my co-witness pointed this out--missile defense comes 
into play when strategic deterrence has failed, and ultimately 
no one in this room is in favor of allowing the United States 
to face a nuclear attack.
    So if nuclear deterrence is here to stay, my preference, 
and I am sure the preference of most Americans, will be that it 
works as best as it can, and that means that testing and 
evaluation need to be done properly and done in ways that are 
realistic. Thank you.
    Senator Kelly. So just to follow up on this. So we are 
talking with SM-3 GBIs, we are talking midcourse. If we start 
to look into systems that could intercept in a boost phase, any 
sense for what kind of probability of kill we would have with 
those systems at this point?
    Mr. Panda. Sure, Senator. That is an excellent question. 
Boost-phase defense has been a topic of query for over 20 
years. There have been multiple studies done. The primary 
pitfall with boost-phase defense is that we physically need to 
base our Interceptors, or whatever launch vehicle for the 
Interceptors, be that a drone, a fighter, near the adversary's 
territory, and really the only country with which this would be 
viable would be North Korea, which has ocean and international 
waters on both sides. But again, this would only come into play 
in a crisis. Effectively, it would be simply infeasible to keep 
an F-35 or a drone or any other kind of launch vehicle in the 
air long enough, at all times, to intercept any North Korean 
missile launch.
    Another point that I will point out is that, you know, we 
have been talking strategic stability, and you raised this 
point with boost-phased defense. There are, of course, other 
concepts that we have been looking into--counterforce targeting 
of North Korean launchers before they can launch, left-of-
launch techniques, including cyberattacks.
    A subcomponent of strategic stability that has not been 
surfaced in today's discussion is crisis stability. We have 
talked about arms race stability, and that mostly refers to the 
peacetime buildups on both sides. Crisis stability refers to 
our incentives in a crisis, and for Kim Jong-un, knowing that 
the United States is so fundamentally qualitatively advanced 
compared to North Korea, the incentives to use nuclear weapons 
first in a crisis grow the more we indicate that we are willing 
to destroy his missiles early in a crisis. Kim Jong-un has 
fundamentally developed these weapons because he thinks that 
using them first gives him the best rational chance at survival 
in a conflict.
    If I could counsel one thing it would be that it is fine to 
pursue missile defense. It is fine to protect the United States 
Homeland from nuclear attacks from North Korea. But we need to 
be careful about the kinds of incentives that we generate for 
the North Korean leadership in a crisis. Because my assessment 
is that fundamentally that Kim Jong-un is rational, but that 
his rationality, ultimately, has manifested in a way that 
favors the first use of nuclear weapons in a crisis.
    Senator Kelly. Thank you.
    Senator King. Senator Cramer.
    Senator Cramer. Thank you, Mr. Chairman. I just kind of 
want to follow up a little bit with that. Given that theory, 
would the same thing apply to, say, missile-tracking 
satellites, and everything else in the value chain? Do those 
have the same impact on possible response?
    Mr. Panda. Thank you, Senator. Missile tracking can 
facilitate counterforce targeting of North Korean assets, and 
ultimately, because these assets will be used anywhere round 
the world where our forces need them, they can simply also be 
used against China and Russia, this has already led to, for 
instance, Russia's development of a ground-based laser, called 
Peresvet, which is designed to disrupt, dazzle our observation 
satellites. The Russians do not want us tracking their ICBM 
transporter launchers.
    We have not talked a lot about China today, so let me just 
offer one observation there. The primary Chinese concern is not 
solely our missile defense. China is also quite concerned about 
our conventional precision strike capabilities. Because Chinese 
nuclear forces are lean, I believe the Defense Intelligence 
Agency has attested to the fact that Chinese nuclear forces are 
currently in the low 200s but expected to double in size by the 
end of the decade.
    One of the things that China is particularly concerned 
about is a conventional campaigned, waged by the United States 
against its nuclear forces, which are primarily land-based. The 
People's Liberation Army Force, for the first time since the 
1980s, has now readopted a nuclear mission, beginning in 2019.
    But all of this means that missile tracking, while an 
important component of facilitating missile defense and 
counterforce, can ultimately be destabilizing.
    Senator Cramer. Dr. Soofer, would you want to respond to 
any of that?
    Dr. Soofer. Well, it can be destabilizing, but it can also 
be very stabilizing if it provides deterrence. If China 
understands that we have these capabilities in place, they will 
not start a war, and you have deterrence at the outset. So in 
that case it can be stabilizing. It depends on your 
perspective.
    Senator Cramer. Thank you. That is all I have. Thank you, 
Mr. Chairman.
    Senator King. Senator Tuberville.
    Senator Tuberville. Thank you, Mr. Chairman. Dr. Sooter, 
you previously stated that a strong missile defense system is 
exactly how U.S. prevents escalation and protects our Nation. 
We are falling behind our peers and near-peers at an alarming 
rate. If U.S. continues down this path, what do you believe the 
outcome would be, and what changes do you believe we should--
what should happen in the next 5 years?
    Dr. Soofer. Thank you, Senator. I think it is important, 
perhaps, to think of the problem set in two ways. One is the 
threat to the Homeland, right, and that is by Russia and China 
and by the rogues. For Russia and China, we are going to have 
to continue to rely on nuclear deterrent to prevent them from 
attacking us, right? But for the rogues, we have to stay ahead 
of them. If we do not stay ahead of them, again, it shows the 
rest of the world that we lack the will to compete with North 
Korea and China, and that makes our allies very nervous. So 
that is the first problem set.
    The second problem set has to do with regional threats. The 
strategy of Russia in Europe and China in Asia is to keep us 
from reinforcing our allies during war. If they can keep us 
from intervening they feel that they can win, and so they are 
building all these missiles in order to attack our bases, our 
ports, our ships, to keep us from reinforcing.
    Our policy here is to strengthen our regional missile 
defenses, help our allies be able to defend themselves with 
regional defenses, and again, all this provides a deterrent at 
the outset so they do not contemplate even a conventional 
attack. I think there is fairly broad bipartisan consensus on 
that approach to missile defense.
    Senator Tuberville. Thank you. Mr. Panda, GMD dates back 15 
years. Are you supportive of updating the NGI?
    Mr. Panda. Well, Senator, I think it really depends. If we 
proceed with NGI, I will not focus on the cost issue because 
ultimately, at the end of the day, if we have a missile defense 
system that can prevent damage to the U.S. Homeland from 
thermonuclear attack and it works, it is very difficult to 
really put a price tag on that. It is effectively priceless. Of 
course, if we look at the record, reality is a little bit 
different there.
    So once again I will just emphasize that if we are to 
proceed with NGI, and if we are to pony up the big taxpayer 
bill that comes with that, my preference and my sort of counsel 
would be that we proceed and demand that testing is done in a 
way that really does facilitate the development of a missile 
defense system that can work and can provide that level of 
defense. Because ultimately, that map I sort of laid out 
earlier, when it comes to North Korean ICBM--and again, 
recognizing that that is the primary reason we have homeland 
missile defense--the more we can improve that, the fewer number 
of interceptors we can assign to incoming re-entry vehicles, 
the harder it becomes for Kim Jong-un to keep up with that 
pace. Unfortunately, based on our current approach, that just 
does not seem to be viable.
    Senator Tuberville. Thank you. Dr. Soofer, do you want to 
add something?
    Dr. Soofer. I concur.
    Senator Tuberville. Thank you. Thank you, Mr. Chairman.
    Senator King. I want to thank this panel. You have been 
very thoughtful and provocative, which is exactly what we 
needed to discuss the strategic underpinning of this subject. I 
want to call our next panel to the table.
    I hope that both of you, in light of the questions and the 
discussion today, will file additional testimony if you feel it 
would be helpful to the Committee. I appreciate it.
    Our government witnesses, Ms. Leonor Tomero, this is your 
second time in a couple of weeks, so welcome back to the 
Committee. She is Deputy Assistant Secretary of Defense for 
Nuclear and Missile Defense Policy; General Glen VanHerck, 
Commander, U.S. Northern Command and North American Aerospace 
Defense Command; Lieutenant General Daniel Karbler, Commander, 
U.S. Army Space and Missile Defense Command and Joint 
Functional Component Command for Integrated Missile Defense; 
and Vice Admiral Jon Hill, Director of the Missile Defense 
Agency.
    I think we will start with Ms. Tomero on the policy 
question, Deputy Assistant Secretary of Defense for Nuclear and 
Missile Defense Policy.

 STATEMENT OF MS. LEONOR TOMERO, DEPUTY ASSISTANT SECRETARY OF 
         DEFENSE FOR NUCLEAR AND MISSILE DEFENSE POLICY

    Ms. Tomero. Thank you, Chairman, and thank you for 
welcoming me back to the Subcommittee. Chairman King, Ranking 
Member Fischer, and distinguished Members of the Subcommittee, 
thank you for the opportunity to testify before you today on 
the missile threat and the Department's missile defense policy 
and priorities. I ask permission to submit my opening remarks 
for the record.
    Senator King. So ordered.
    Ms. Tomero. Thank you. Along with left-of-launch 
capabilities in our nuclear and conventional forces, missile 
defense plays a key role in U.S. defense. With regard to the 
threat environment, as missile technology matures and 
proliferates, the threat to the U.S. Homeland, allies, 
partners, and our deployed forces is increasing. The Democratic 
People's Republic of Korea, DPRK, continues development and 
deployment of more capable intercontinental ballistic missiles 
that have destabilized and reshaped the security environment in 
East Asia. Iran's short- and medium-range ballistic missiles 
comprise the largest missile force in the Middle East. Both the 
DPRK and Iran are extending the range reliability and accuracy 
of their missile forces.
    Additionally, Russia and China continue to develop and 
field increasingly advanced and diverse regional offensive 
missile capabilities. These capabilities form the backbone of 
their anti-access aerial denial strategy, intended to deny the 
United States freedom of action to protect military power and 
to protect our allies and partners.
    To address these evolving challenges, the Department will 
review its missile defense policies, strategies, and 
capabilities to ensure that we have effective missile defenses. 
The review will align with the National Defense Strategy and 
contribute to the Department's approach to integrated 
deterrence, and we expect to complete this strategy by January 
of 2022.
    With regard to homeland defense, the Department is 
committed to defending the United States against rogue state 
missile threats. DOD recently initiated the development of the 
next-generation Interceptor, and NGI will increase the 
reliability and capability of missile defense of the United 
States. As this program moves forward, it will align with the 
administration's defense goals and priorities.
    With regard to regional defense, missile defenses would 
also remain central to maintaining the U.S. enduring advantage 
to flow forces into militarily consistent regional environment 
and to safeguard those forces should a conflict arise.
    Additionally, the Department will continue to ensure that 
we bring a more integrated approach to air and missile defense 
that not only assists with defense against various types of 
ballistic missile threats but also enables defense against 
cruise missiles and unmanned aerial systems. IAMD will field 
interoperable and integrated missile defense sensors, 
Interceptors, and command and control to improve capability 
against a range of threats.
    With regard to critical enablers, in addition to improving 
today's operational systems, we are examining new enabling 
technologies. Secretary Austin has noted the importance of 
enhancing our global network of integrated sensors. Space-based 
and land-based sensors enable a variety of capabilities such as 
detection, tracking, and targeting through all phases of flight 
for an incoming missile. U.S. commercial innovation is already 
transforming this field.
    In fiscal year 2022, we will continue to develop the 
prototype Hypersonic and Ballistic Tracking Space Sensor, the 
HBTSS, that will allow the tracking of hypersonic threats and 
add resiliency to our sensor architecture. The Department's 
approach for regional hypersonic defense will first focus on 
defense in the terminal phase.
    Information superiority is critical to the future 
battlefield, and is necessary to enable rapid planning and 
employment in a joint operating environment. To that end, the 
Department is developing multiple cyber-hardened, advanced, 
all-domain awareness for our command and control architectures 
that will enable timely and accurate decision-making to address 
emerging threats. We will continue to develop capabilities for 
left-of-launch and missile defeat that will play an important 
role in effectively countering limited missile attacks.
    With regard to cooperation with our allies and partners, 
engaging and working with our allies and partners to enhance 
our collective missile defense efforts is a core focus area for 
the Department. The Indo-Pacific is a model for cooperative 
missile defense efforts with strong allies, including Japan, 
the Republic of Korea, and Australia. NATO continues to form 
the backbone of European joint and combined operations, and in 
the Middle East, United States-Israel missile defense 
collaboration demonstrates the mutual benefits of technology 
sharing with our allies and partners, along with our efforts to 
strengthen missile defense cooperation with key Gulf 
cooperation countries. Additionally, my office leads a series 
of dialogues that share information on regional and global 
missile threats.
    In conclusion, as the Department prepares its strategic 
review, I can assure Members of this Committee that we are 
steadfastly committed to the key missile defense missions and 
priorities, including working with allies and partners to meet 
the challenge of growing missile threats in a cost-effective 
manner that strengthens regional and strategic stability.
    I look forward to your questions. Thank you.
    [The prepared statement of Ms. Leonor Tomero follows:]

                Prepared Statement by Ms. Leonor Tomero
                              introduction
    Chairman King, Ranking Member Fischer, and distinguished Members of 
the Sub-Committee, thank you for the opportunity to testify before you 
today on the missile threat environment and the Department's missile 
defense policy vision and priorities. It is an honor to appear beside 
VADM Hill. I look forward to answering your questions.
    This Committee's support for missile defense has been vital to the 
progress that U.S. and allied and partner missile defenses have made to 
address current and emerging missile threats from potential 
adversaries; and it will remain essential to support the Department's 
security commitments, as this Administration begins to formulate its 
defense policy.
    The Consolidated Appropriations Act, 2021 demonstrated Congress's 
bi-partisan support for missile defense. Congress also supported key 
initiatives such as the integrated air and missile defense programs 
(IAMD) within the Military Departments and Services by continuing to 
fund enabling programs including the Army's integrated air and missile 
defense battle command system (IBCS), and the Navy's advanced IAMD-
capable flight III destroyers. The resources requested maintain and 
extend the service lives of our current missile defense assets, promote 
readiness, increase capacity, reinforce deterrence and assurance 
missions, and enable us to invest in critical technologies needed to 
counter the growing spectrum of future missile threats.
                           threat environment
    As missile technology matures and proliferates, the threat to the 
United States, allies, partners, and our deployed forces steadily 
grows. Potential adversaries continue to expand their inventories and 
add new and increasingly sophisticated systems, often for the purpose 
of creating political instruments of regional or global coercion.
    The Democratic People's Republic of Korea (DPRK) continues 
development and deployment of more capable intercontinental ballistic 
missiles (ICBMs) and submarine-launched ballistic missiles (SLBMs). The 
Office of the Director of National Intelligence (ODNI) suggests that 
the DPRK may resume ICBM testing to destabilize the security 
environment in East Asia, while seeking to drive a wedge between the 
Unites States and its allies.
    Iran is extending the range, reliability, and accuracy of its 
missile forces at a concerning rate. Although Iran is not currently 
developing nuclear weapons, it has increased the size and enrichment 
level of its uranium stockpile, and has ignored restrictions on 
advanced centrifuge research and development. Even though it does not 
currently possess the capability to launch nuclear payloads at 
intercontinental ranges, Space Launch Vehicle (SLV) programs, such as 
the one that successfully placed a satellite in orbit in April 2020, 
develop similar technologies required for an ICBM capability, should 
they choose to pursue one.
    The regional missile threat is also concerning as potential 
adversaries continue to field more accurate and lethal offensive 
missile systems capable of threatening the United States, allies, 
partners, and deployed forces.
    The DPRK will pose an increasing threat to the United States, South 
Korea, and Japan as it continues to improve its missile force. During 
its January 2021 military parade, the DPRK unveiled a growing and more 
diverse ballistic missile force. Furthermore, recent testing 
demonstrates that Pyongyang continues its efforts to field more 
advanced and reliable short- and medium-range systems.
    Iran's short- and medium-range ballistic missiles comprise the 
largest missile force in the Middle East, which it wields to threaten 
regional stability. The Office of the Director of National Intelligence 
(ODNI) assesses that Iran will take risks that could escalate tensions 
and threaten U.S. and allied interests in the coming year, using its 
missile forces as part of a range of tools to threaten military action 
and advance its goals.
    Russia maintains one of the most numerous and sophisticated missile 
inventories in the world. Its regional anti-access area denial (A2/AD) 
strategies undergird broader strategic goals. The 2021 Annual Threat 
Assessment notes that Russia will continue to use its missile forces to 
undermine United States influence, reshape international norms, and 
divide our network of international alliances and partnerships.
    In 2019, China launched more ballistic missiles than the rest of 
the world combined while also placing a heavy emphasis on testing 
hypersonic glide vehicles (HGV). Missile systems form the backbone of 
the PRC's anti access/area denial (A2/AD) strategy to inhibit U.S. 
power projection capabilities, coerce our allies and partners, and 
reshape the balance of power in the Indo-Pacific region.
    Potential adversaries seek to defeat U.S. missile defenses not just 
through advances in offensive missile technology, but also through 
coercive diplomatic campaigns. We have repeatedly seen Russian and 
Chinese efforts to sow disinformation regarding United States missile 
defenses to threaten the strength of U.S. partnerships and of U.S. and 
allied forces; while simultaneously increasing their own homeland and 
regional missile defenses.
    This evolving missile environment informs our missile defense 
efforts moving forward, which are part of a larger strategic framework 
to leverage all elements of national power to prevent and deter 
conflict, and to prevail should conflict occur.
             policy framework for upcoming strategic review
    To address the evolving challenges to our security and the security 
of our allies and partners, the Department will review its missile 
defense policies, strategies, and capabilities to ensure they align 
with broader U.S. national security and national defense strategies. 
This review will be informed by several principles.
    First, we will work to ensure we have an effective and affordable 
defense to address the rogue state ICBM threat to the United States. 
Missile defenses will provide protection of the United Sates from a 
limited attack from rogue actors. This protection will also contribute 
to diminishing the coercive potential of these states who may seek to 
constrain the ability of the United States to provide credible security 
assurances to our allies and partners during a crisis or conflict.
    Second, we will examine means to enhance our regional posture to 
support our allies and partners and to defend deployed forces abroad. 
Our regional missile defenses will continue to contribute to the United 
States' ability to operate throughout the world. They will enable 
regional and trans-regional military operations and exercises, 
providing force protection in contested environments.
    Third, missile defense will remain an important component of our 
strategy to assure U.S. allies and partners that we stand firm in our 
security commitments. Not only will missile defense partnerships 
reinforce the indivisibility of U.S. and allied joint security 
interests, these relationships will also provide opportunities for 
allied and partner cooperation, co-development, and burden sharing.
    Lastly, as Secretary Austin stated, the Department must maintain 
credible deterrence against advanced threats, and right-size our 
missions around the world in a transparent and principled manner. 
Therefore, we must carefully align the scope of our missile defense 
programs with operational requirements, and clearly communicate their 
intent to help avoid miscalculation.
    In this context, the Department will examine the appropriate mix of 
capabilities and tools to protect our forces, deter our adversaries, 
and address future uncertainty while strengthening strategic stability, 
and reducing risks of miscalculation.
                            homeland defense
    The United States is strengthening its homeland defenses and is 
pursuing more advanced capabilities over the long term. As Secretary 
Austin has noted, defending the Nation is a key priority for DOD, and 
missile defense against rogue state threats is a central component of 
this mission.
    The United States is currently defended from rogue state ICBM 
threats by the Ground-Based Midcourse Defense (GMD) system with Ground 
Based Interceptors located at Fort Greely, Alaska, and Vandenberg Air 
Force base, California. The threat is not static and neither is our 
commitment to improving the defense of the Nation. To that end, the 
Department recently initiated the development of the Next Generation 
Interceptor (NGI) in order to augment and potentially replace the 
current GMD interceptors and increase the overall reliability and 
capability of the GMD system when it begins deployment in late fiscal 
year 2028. The fiscal year 2022 budget includes $926 million to support 
NGI development and program risk reduction. As this program moves 
forward, it will do so in a manner that aligns with the 
Administration's defense goals and priorities. The Department is also 
executing the Ground-Based Interceptor (GBI) Service Life Extension 
Program, which will ensure reliable defense from rogue state threats 
while we develop NGI to improve current GMD capabilities.
    Any future decision to augment the missile defense of the United 
States, will ensure the overall homeland missile defense posture is 
sized to provide effective protection of the United States against a 
limited rogue state ballistic missile attack. As part of our upcoming 
strategic reviews and consistent with direction in National Defense 
Authorization Act for Fiscal Year 2020 Congressional direction, the 
Department will examine potential options and concepts for 
strengthening the defense of the United States. It is important to note 
that the United States continues to rely on nuclear deterrence to 
protect against the more sophisticated and numerically large Russian 
and Chinese intercontinental missile threats.
    Additionally, DOD will continue to look across our ballistic 
missile defense capabilities in order to seek synergies with the cruise 
missile defense (CMD) mission, and maximize investment. Policy and 
NORTHCOM/NORAD are working across the Department to ensure the United 
States is appropriately examining potential approaches to our CMD 
posture and capabilities.
    Another vital component of effective U.S. and regional defense, 
which Secretary Austin has noted, will be to enhance our global network 
of integrated sensors. Space-based and land-based sensors enable a 
variety of capabilities such as detection, tracking, and targeting 
through all phases of flight for an incoming missile. As the rogue 
threat evolves in capability, discrimination remains key to enhancing 
the performance of the GMD system. For this reason the Department is 
requesting an additional $133 million to support the initial fielding 
of the Long Range Discrimination Radar in Clear, Alaska later this 
year; with operational acceptance in fiscal year 2023. As we look to 
space, integrating the Space-based Kill Assessment capability into our 
missile defense architecture and exploring advanced proliferated low 
earth orbit space sensor development, in particular, will be critical 
for the future of homeland and regional missile defeat and defense 
programs.
                            regional defense
    This Administration's Interim National Security Strategic Guidance 
affirms that ``Regional actors . . . continue to pursue game-changing 
capabilities and technologies, while threatening U.S. allies and 
partners and challenging regional stability.'' It is critical that we 
maintain support for regional missile defense systems to address 
missile threats and the A2/AD strategies of potential adversaries. The 
Interim Strategy goes on to say that ``despite these steep challenges, 
the United States' enduring advantages--across all forms and dimensions 
of our power--enable us to shape the future of international politics 
to advance our interests and values, and create a freer, safer, and 
more prosperous world.'' Missile defenses will remain central to 
maintaining the U.S. enduring advantage to flow forces into a 
militarily contested regional environment, and to safeguard those 
forces should a conflict arise.
    Over the past decade, the United States has made progress in 
developing capabilities for protection against regional missile 
threats. The Department plans to explore new regional capabilities and 
upgrade current regional systems such as Patriot, Terminal High 
Altitude Area Defense (THAAD), and the SM-3 interceptors to maximize 
their interoperability and the defended battlespace. It is also 
important to increase the capacity of our regional systems to maintain 
credible and capable war-fighting capabilities. For this reason, the 
Department supports: $295 million for SM-3 Block IIA procurement, $352 
million for SM-3 Block IB interceptors, procuring additional SM-6 
interceptors, the continued development and eventual procurement of 
Patriot Missile Segment Enhancement (MSE) interceptors, and increasing 
the capacity of regionally deployed THAAD systems.
    The Department will continue to ensure that we bring a more 
integrated approach to air and missile defense (IAMD) that not only 
assists with defense against various types of ballistic missile threats 
but also enables other regional missions, such as defense against 
cruise missiles and unmanned aerial systems. Thus, U.S. geographic 
Combatant Commands, are developing IAMD initiatives that will inform 
future missile defense operational architectures and cooperation 
strategies with allies and partners. The objective of these efforts is 
to field interoperable and integrated missile defense sensors, 
interceptors, and command and control--capable against a range of 
threats and tailored to their unique operating environments.
    A testbed for our IAMD development path will be the missile defense 
of Guam. China's A2/AD capabilities increasingly threaten to erode the 
United States ability to ensure its presence in the Western Pacific and 
reinforce allies and partners in the region. The Department is 
examining the ways in which it can ensure the effective defense of Guam 
from various missile threats. Survivable, scalable, and affordable 
IAMD, in combination with offensive capabilities and passive defense 
measures, provide the means to strengthen deterrence and, if deterrence 
fails, limit disruption to U.S. regional military operations. Lastly, 
as Secretary Austin stated regarding capable regional threats, ``we 
will . . . guarantee freedom of action in contested, complex operating 
environments . . . while using all of our tools to lower the risk of 
escalation with our adversaries.''
                          advanced technology
    In addition to improving today's operational systems, we are 
examining advanced concepts and technologies. Our investment strategy 
and priorities will focus on how best to address more advanced 
adversary missile threats, especially those being designed to 
complicate our current regional missile defense architectures.
    For example, in fiscal year 2022 we will continue to develop the 
prototype Hypersonic and Ballistic Tracking Space Sensor (HBTSS). This 
is a priority for the Department to be able eventually to assist with 
fire control for regional defense, and also for hypersonic missile 
warning and attribution, in general. This demonstration will be an 
important step towards building the capability and resiliency of our 
space sensor architecture.
    As part of our future hypersonic defense architecture, the 
Department will also request funds to support a future regional Glide 
Phase Intercept demonstration capability. Our approach for regional 
hypersonic defense is to initially focus on terminal phase defense.
    Another concept being explored for its utility to the IAMD terminal 
defense mission is directed energy. The Department is analyzing various 
directed energy concepts and their application as a complement to 
existing missile defense systems.
    Central to any future battlefield will be information superiority 
to enable rapid planning and employment in a joint operating 
environment. To that end, the Department is developing various cyber-
hardened, advanced all domain awareness command and control 
architectures that will enable timely and accurate decision-making to 
address emergent threats and coordinate responses. These developmental 
systems will greatly enable the ``any sensor, best shooter'' concept 
that is foundational to effective IAMD.
                  cooperation with allies and partners
    Working closely with key allies and partners in Europe, the Middle 
East, and the Indo-Pacific region to enhance our collective security is 
key priority for this Administration. To that end, engaging and working 
with our allies and partners to enhance our collective missile defense 
efforts is a core focus area for the Department. The Indo-Pacific is 
one of the most important regions of the world, and is a model for 
cooperative missile defense efforts with strong allies such as Japan, 
the Republic of Korea, and Australia. The Department will continue to 
work with Japan to enhance its fleet of missile defense assets as Japan 
works towards its next generation of maritime defense. The United 
States has recently completed upgrading the Republic of Korea's (ROK) 
Patriot batteries and looks forward to shared analysis for enhancing 
the ROK's and Korean-based United States Forces' layered defenses 
against threats from DPRK. Our working groups, interoperability 
initiatives, and hosting of U.S. missile defense systems help to 
maintain our regional security presence.
    NATO continues to form the backbone of European joint and combined 
operations. A few highlights for missile defense include Aegis Ashore 
Poland, which will soon join Romania in providing defense against the 
potential Iranian missile threat; and the procurement of Patriot units 
and the European-produced SAMP-T (Surface-to-Air Missile Platform/
Terrain), by several countries. Allies such as Germany and the United 
Kingdom are developing their own organic systems, while the U.S., 
through MDA, continues to execute a range of research and development 
initiatives with our NATO partners. The Department is also pursuing the 
advancement of IAMD interoperability through the Formidable Shield 
exercise series. These efforts will provide important tools and 
capabilities in dealing with regional missile challenges intended to 
undermine or weaken the NATO Alliances ability to respond to 
aggression.
    In the Middle East, United States-Israeli missile defense 
collaboration is at the cutting edge of missile defense technology and 
serves as evidence of the mutual benefits of technology sharing with 
our allies and partners. Our annual contribution to Israel of $500 
million continues our longstanding bilateral cooperation on missile 
defense. We will continue to explore applications for the very capable 
Israeli missile defense systems across the region and beyond. With our 
other allies and partners in the region, the Department's efforts 
center on bilateral cooperation with key Gulf Cooperation Council (GCC) 
countries. For example, the United Arab Emirates, Qatar, and Saudi 
Arabia have purchased a mix of United States THAAD and/or Patriot 
batteries and radars. Multilaterally, the Department will continue to 
work with our GCC partners to foster a more integrated approach to 
regional missile defense cooperation.
    Additionally, DOD participates in a series of bilateral, 
trilateral, quadrilateral, and multilateral dialogues that share 
information on regional and global missile threats, exchange 
operational IAMD visions, discuss modernization efforts and future 
capability development, and seek new opportunities for joint research, 
training, and co-production/co-development. From a strategic 
standpoint, and as Deputy Secretary Hicks testified, cooperation in 
this area strengthens our common protection, enhances deterrence, and 
provides assurances essential to the cohesion of our alliances in the 
face of growing regional missile threats, coercion, and attacks. 
Operationally, by developing a more coordinated, and where possible, 
integrated approach to air and missile defense, we will improve our 
ability to work with allies and partners to address adversary A2/AD 
strategies and capabilities collectively.
                               conclusion
    As the Department prepares for its strategic review, I assure 
Members of this Committee that it will remain committed to key missile 
defense missions and priorities. In today's complex operating 
environments we must be prepared to meet the risks and danger from 
missile threats together as allies and partners. Lastly, in an emerging 
multi-domain battlefield, it will be critical to invest in effective 
missile defense technologies in a responsible, cost-effective manner 
that maintains regional and strategic stability and reliably retains 
U.S. advantage long into the future.

    Senator King. General VanHerck.

STATEMENT OF GENERAL GLEN D. VANHERCK, USAF, COMMANDER, UNITED 
 STATES NORTHERN COMMAND AND NORTH AMERICAN AEROSPACE DEFENSE 
                            COMMAND

    General VanHerck. Chairman King, Ranking Member Fischer, 
and distinguished Members of the Committee, it is a privilege 
to testify before you again today. I am honored to serve as the 
Commander of the United States Northern Command and North 
American Aerospace Defense Command, and I am grateful to appear 
beside my colleagues here as they are crucial partners in 
homeland defense.
    The United States Northern Command and NORAD separate 
commands, yet work seamlessly to accomplish the critical 
mission of defending North America against all threats, whether 
posed by our competitors, natural disasters, or a pandemic.
    We are in an era of renewed strategic competition, and this 
time we are facing two nuclear-armed peer competitors, both 
focusing on circumventing our homeland defenses. Additionally, 
North Korea's recent unveiling of a new intercontinental 
ballistic missile, capable of threatening North America and 
Hawaii, is means to constrain options in a crisis.
    I remain concerned about my ability in the near future to 
defend the Homeland. Potential adversaries continue to develop 
capabilities to hold our Homeland at risk, from all vectors, 
all domains, kinetically and non-kinetically. They seek to 
exploit a perceived gap between our nuclear deterrent, which I 
believe is the foundation of homeland defense, and our 
conventional homeland defense capabilities. To close this 
perceived gap, we must accelerate efforts to transform our 
culture to think and operate globally and digitally across all 
domains, and factor homeland defense into every strategy, plan, 
force management, force design, acquisition, and budgetary 
decision.
    The United States Northern Command and NORAD are 
aggressively pursuing a left-of-launch framework that provides 
the President of the United States and the Secretary of Defense 
less escalatory options that increase decision space and 
deterrence in strategic competition, vice end-game kinetic 
defeat and conflict.
    With the Missile Defense Agency leading the effort, 
progress on the next-generation Interceptor is on the right 
trajectory, but further delays will be detrimental to defense 
and deterrence by denial capability. We must also capitalize on 
globally layered, multi-threat detection systems, such as over-
the-horizon radar, hypersonic and ballistic missile tracking 
space sensor, which can adequately address both my capability 
and capacity concerns of emerging threats.
    Progress is also being made on the information dominance 
capabilities within the Department. The additional capabilities 
USNORTHCOM is pioneering, as demonstrated in the latest Global 
Information Dominance Experiment, are focused on prying data 
from existing stovepipe networks to enable all-domain 
awareness. By ingesting data streams into cloud-based 
architecture, where the power of artificial intelligence and 
machine learning is unleashed, we can drastically reduce 
processing time across the globe and rapidly enable information 
dominance and decision superiority, all 11 combatant commanders 
endorsing and field these capabilities as soon as possible.
    United States NORTHCOM and NORAD will continue to lead and 
accelerate the Department's digital transformation through 
development of global, all-domain awareness, sensors, and 
networks, data standards, and infrastructure to share 
information quickly and efficiently. In doing so, we will 
improve our ability to defend the Homeland against emerging 
threats, including improved ballistic missiles, low-altitude 
hypersonics, and long-range, low-radar, cross-section cruise 
missiles.
    NORTHCOM and NORAD take solemn pride in executing the 
Secretary of Defense's top priority by standing watch to defend 
our Nation. I am grateful for the trust and responsibility you 
place in me as the Commander of NORTHCOM and NORAD. Thank you, 
and I look forward to your questions.
    [The prepared statement of General Glen D. VanHerck 
follows:]

             Prepared Statement by General Glen D. VanHerck
    Chairman King, Ranking Member Fischer, and distinguished Members of 
the Committee: Thank you for the opportunity to testify, and for 
allowing me the honor of representing the soldiers, sailors, airmen, 
marines, guardians, coast guardsmen, and civilians of United States 
Northern Command (USNORTHCOM) and North American Aerospace Defense 
Command (NORAD), including the members of the Canadian Armed Forces who 
are a vital and essential part of the NORAD team.
    Since I assumed command of USNORTHCOM and NORAD, each day has 
afforded me the opportunity to lead a workforce of dedicated, 
innovative, and resilient warfighters and public servants. That 
fundamental commitment to our vital missions is clearly evident as 
USNORTHCOM and NORAD have kept the watch and defended our Nations in 
what is certainly the most dynamic and complex strategic environment I 
have encountered in my 33 years in uniform.
    Our competitors continue to take increasingly aggressive steps to 
gain the upper hand in the military, information, economic, and 
diplomatic arenas. USNORTHCOM meets each of those challenges head-on--
and we have done so while supporting whole-of-government efforts to 
safeguard our citizens through the coronavirus pandemic and 
historically severe hurricane and wildfire seasons, and also 
simultaneously synchronizing the deployment of troops to support 
federal law enforcement personnel on the southwest border. The 
cascading events of the past year placed unprecedented strain on our 
people, our interagency partners, and our institutions, and I am proud 
that we overcame each of those challenges and emerged more resilient.
    That steadfast commitment is more important than ever as our 
competitors continue to challenge our Homelands through multiple means 
in all domains. Defending our Nations, our citizens, and our way of 
life requires constant vigilance, and USNORTHCOM and NORAD have 
demonstrated time and again that our commands remain determined, 
focused, and ready. But we must keep moving forward. Looking to the 
future, we will continue to pursue innovative capabilities and 
strategies to detect, deny, deter, and, if necessary, defeat potential 
threats posed by peer competitors, rogue nations, transnational 
criminal organizations, and foreign and domestic violent extremists. No 
matter the challenge or circumstance, this Committee should rest 
assured USNORTHCOM and NORAD are always on guard.
                                threats
    The global geostrategic environment continues to rapidly evolve. 
While the United States has spent the last 30 years projecting power 
forward to combat rogue regimes and violent extremists overseas, our 
competitors pursued capabilities to circumvent our legacy warning and 
defensive systems and hold our Homeland at risk. Peer competitors like 
Russia and China are undermining the international rules-based order 
and challenging us in all domains. Further, rogue states like North 
Korea and Iran are also pursuing capabilities to nullify our military 
advantages, threaten our networks with cyber weapons, and--in the case 
of North Korea--develop nuclear weapons. Meanwhile, violent extremist 
organizations continue to devise plots to attack our citizens and our 
way of life.
    During the Cold War, we were overwhelmingly focused on defending 
the United States and Canada from a single nation-state threat. After 
the Soviet collapse, Iraq's invasion of Kuwait, and later the attacks 
on September 11, 2001 we shifted our focus to non-state and rogue 
actors. Today, we don't have the luxury of focusing regionally or on 
only one threat at a time. In the last decade, we've seen a sharp 
resurgence in the nation-state threat as our global competitors deploy 
increasingly sophisticated capabilities to hold the United States and 
Canada at risk and limit our options in a crisis. Concurrently, the 
terrorist threat continues to evolve in ways that challenge our 
homeland defense capabilities. As a result, today's threat environment 
is likely the most complex we have ever faced, as potential adversaries 
threaten us in all domains and from all vectors.
Russia
    Russia presents a persistent, proximate threat to the United States 
and Canada and remains the most acute challenge to our homeland defense 
mission. Russian leaders seek to erode our influence, assert their 
regional dominance, and reclaim their status as a global power through 
a whole-of-government strategy that includes information operations, 
deception, economic coercion, and the threat of military force.
    In peacetime, Russian actors conduct sophisticated influence 
operations to fan flames of discord in the United States and undermine 
faith in our democratic institutions. In crisis or conflict, we should 
expect Russia to employ its broad range of advanced capabilities--non-
kinetic, conventional, and potentially nuclear--to threaten our 
critical infrastructure in an attempt to limit our ability to project 
forces and to attempt to compel de-escalation. Offensive capabilities 
Russia has fielded over the last several years include advanced cyber 
and counterspace weapons and a new generation of long-range and highly 
precise land-attack cruise missiles--including hypersonics. These 
capabilities complicate our ability to detect and defend against an 
inbound attack from the air, sea, and even those originating from 
Russian soil.
    Russia also continues to modernize all three legs of its nuclear 
triad. In December 2019, Russia fielded the world's first two 
intercontinental ballistic missiles (ICBMs) equipped with a hypersonic 
glide vehicle payload that will challenge our ability to provide 
actionable warning and attack assessment. In the coming years, Russia 
hopes to field a series of even more advanced weapons intended to 
ensure its ability to deliver nuclear weapons to the United States. 
These include the Poseidon transoceanic nuclear torpedo and the 
Burevestnik nuclear-powered cruise missile, which--if perfected--could 
enable strikes from virtually any vector due to its extreme range and 
endurance.
    Finally, Russia continues to conduct frequent military operations 
in the approaches to North America. Last year, NORAD responded to more 
Russian military flights off the coast of Alaska than we've seen in any 
year since the end of the Cold War. These Russian military operations 
include multiple flights of heavy bombers, anti-submarine aircraft, and 
intelligence collection platforms near Alaska. These efforts show both 
Russia's military reach and how they rehearse potential strikes on our 
Homeland. Last summer, the Russian Navy focused its annual OCEAN SHIELD 
exercise on the defense of Russia's maritime approaches in the Arctic 
and Pacific. The multi-fleet exercise, intended in part to demonstrate 
Russia's ability to control access to the Arctic through the Bering 
Strait, included amphibious landings on the Chukotka Peninsula opposite 
Alaska, as well as anti-submarine patrols and anti-ship cruise missile 
launches from within the U.S. Exclusive Economic Zone.
China
    China continues to pursue an aggressive geopolitical strategy that 
seeks to undermine United States influence around the globe and shape 
the international environment to its advantage. In the USNORTHCOM area 
of responsibility, China has made deliberate attempts to increase its 
economic and political influence with our close partners in Mexico and 
The Bahamas. While the United States remains the economic and military 
partner of choice in the region, China is seeking to grow its trade and 
investment in Mexico and, over the past few years, has invested in The 
Bahamas' vital tourism sector through marquee infrastructure projects. 
Militarily, China is rapidly advancing a modernization program that 
seeks to erode our military advantages and deter us from intervening in 
a regional conflict.
    China remains among the world's most capable and brazen cyber 
actors, stealing volumes of sensitive data from United States 
Government, military, academic, cleared defense contractors, and other 
commercial networks each year. In a crisis, China is postured to 
transition rapidly from cyber exploitation to cyber attack in an 
attempt to frustrate our ability to flow forces across the Pacific, and 
globally. China also continues to advance its counter-space 
capabilities that could threaten our space-based communications and 
sensors. In the foreseeable future, China will likely be able to 
augment its cyber-attack capabilities with a new family of long-range 
precision-strike weapons capable of targeting key logistical nodes on 
our West Coast that support U.S. mobilization and sustainment.
    China also continues to expand and modernize its strategic nuclear 
forces to rival those of Russia and the United States in 
sophistication, if not in numbers. Over the last decade, China fielded 
dozens of road-mobile ICBMs and several ballistic missile submarines 
designed to enhance the survivability of China's nuclear deterrent and 
ensure its ability to retaliate following any attack. In the next 
decade, China will deploy a new generation of advanced weapons--some of 
them hypersonic--that will further diversify their nuclear strike 
options and potentially increase the risks associated with United 
States intervention in a contingency.
North Korea and Iran
    The Kim Jong Un regime has achieved alarming success in its quest 
to demonstrate the capability to threaten the United States Homeland 
with nuclear-armed ICBMs, believing such weapons are necessary to deter 
U.S. military action and ensure his regime's survival. In 2017, North 
Korea successfully tested a thermonuclear device--increasing the 
destructive potential of their strategic weapons by an order of 
magnitude--as well as three ICBMs capable of ranging the United States. 
In October 2020, North Korea unveiled a new ICBM considerably larger 
and presumably more capable than the systems they tested in 2017, 
further increasing the threat posed to our Homeland. The North Korean 
regime has also indicated that it is no longer bound by the unilateral 
nuclear and ICBM testing moratorium announced in 2018, suggesting that 
Kim Jong Un may begin flight testing an improved ICBM design in the 
near future.
    Iran continues to advance its military technologies and threaten 
the security of United States Forces and allies throughout the Middle 
East. Iran adheres to a self-imposed range limit on its ballistic 
missile force that prevents it from directly threatening the United 
States. Nonetheless, Iran is developing and testing ICBM-relevant 
technologies through its theater missiles and space launch platforms--
including its first successful orbit of a military satellite in April 
of 2020--that could accelerate the development of a Homeland-
threatening ICBM should Iran's leaders choose to pursue such a system. 
Iran retains the ability to conduct attacks via covert operations, 
terrorist proxies, and its growing cyber-attack capabilities, which it 
has already employed against U.S. financial institutions.
                         defending the homeland
    USNORTHCOM's defense of the Homeland provides the foundation for 
the full spectrum of the Department of Defense's worldwide missions and 
supports the missions of every other combatant command. The ability to 
deploy forces overseas, support allies, deliver humanitarian 
assistance, and provide presence and reassurance around the globe 
relies on our ability to safeguard our citizens, as well as national 
critical infrastructure, transportation nodes, and leadership. As 
competitors field highly advanced and agile long-range weapons systems 
and seek to act on growing territorial ambitions, we are adapting our 
thinking, evolving our own capabilities, and enhancing our operations 
and exercises to accurately reflect a changing world while remaining a 
relevant force.
    The United States has long relied on our nuclear arsenal to serve 
as the strategic deterrent against an attack on our Homeland. In 
today's threat environment, strategic deterrence remains foundational 
to our national defense. A safe, secure, and effective nuclear force 
remains the most credible combination of capabilities to deter 
strategic attack and execute our national strategy. The U.S. strategic 
deterrent has helped to maintain a careful balance between nuclear 
powers and remains the bedrock of our national defense, as the 
longstanding doctrine of deterrence by punishment makes clear to 
potential adversaries that a large-scale attack on the United States or 
our allies would result in an overwhelming and devastating response.
    However, over the last decade, our competitors have adapted new 
techniques and fielded advanced weapons systems with the potential to 
threaten the Homeland below the nuclear threshold. Simply stated, the 
missiles and delivery platforms now in the hands of our competitors 
present a significant challenge to our legacy warning and assessment 
systems and defensive capabilities. Advanced systems posing threats to 
the Homeland have already been fielded in large numbers, and our 
defensive capabilities have not kept pace with the threat. The notion 
that the Homeland is not a sanctuary has been true for some time, and 
that will remain the case for the foreseeable future. Therefore, we 
must ensure effective nuclear and conventional deterrents are in place 
to defend the Homeland and ensure our ability to project power where 
and when it is needed.
    Highly advanced cruise missiles, hypersonic missiles, and stealthy 
delivery platforms provide our competitors with the ability to hold 
targets in the Homeland at risk with conventional weapons. That fact 
has led us to emphasize improved all-domain awareness and the 
development of a layered sensing grid to provide warfighters and 
decision makers at the strategic, operational, and tactical levels with 
increased awareness and decision space.
    The reality of a vulnerable Homeland and the risks associated with 
rising global competition are driving our commands to collaborate with 
interagency and industry partners to find and deliver smarter, more 
affordable technology. To outpace our competitors, we cannot be 
satisfied with incremental steps; instead, we must continue to increase 
the pace and tempo of our technological advancements. This work is 
essential, and we are proud of our close collaboration with a host of 
interagency and industry partners and international allies as we work 
together to outthink our competition, outpace threats, and defend what 
we hold most dear. That global focus and cooperation is also reflected 
in our growing wargaming capacity, including major homeland defense 
exercises such as Vigilant Shield and our participation in the Large 
Scale Global Exercise series.
                    the path to decision superiority
    I believe our future success in USNORTHCOM, our fellow U.S. 
combatant commands, and NORAD requires all-domain awareness, 
information dominance, and decision superiority. Our competitors have 
invested heavily in weapons systems that can be launched against 
distant targets with little to no warning, as well as stealthy delivery 
platforms specifically designed to evade detection by existing sensors. 
As a result, the successful execution of USNORTHCOM and NORAD missions 
in the digital age relies on significantly improving global all-domain 
awareness through the development of a fused ecosystem of networked 
sensors extending from space to the seafloor.
    This network will pull data from an array of repurposed systems, 
legacy sensors enhanced through low-cost software modifications, and a 
limited number of new sensors to provide robust indications and warning 
and persistent tracking of the full spectrum of potential threats to 
the Homeland from the seafloor to on orbit. Integrating and sharing 
data from this global sensor network into common platforms will allow 
leaders to observe potential adversaries' actions earlier in the 
decision cycle, providing more time and decision space at all levels.
    That decision space is where the true value of improved domain 
awareness resides. Harnessing the capability of distributed multi-
domain sensors, machine learning, and artificial intelligence will 
provide military leaders, the intelligence community, and senior 
civilian officials with the information necessary to anticipate, rather 
than react to, competitors' actions.
    All-domain awareness is the first critical step on the path to 
decision superiority, and USNORTHCOM and NORAD require and have 
prioritized capabilities that improve our domain awareness and global 
integration with our fellow warfighters. Sensors and systems such as 
Over the Horizon Radars, polar satellite communications, Integrated 
Underwater Sensor Systems, and space-based missile warning and tracking 
sensors are essential to our missions. While the benefits to 
continental defense are clear, these capabilities will also help every 
U.S. combatant commander around the world while enhancing USNORTHCOM 
and NORAD's collective ability to defend the United States and Canada.
    In September 2020, just after I assumed command of USNORTHCOM and 
NORAD, the commands partnered with the United States Air Force and 
United States Space Command in the second onramp demonstration of the 
Air Force's Advanced Battle Management System (ABMS). This large-scale 
joint force demonstration established a network with embedded machine 
learning and artificial intelligence to rapidly detect, track, and 
positively identify a simulated cruise missile threat, while providing 
a common operating picture and all-domain awareness for commanders at 
multiple levels.
    The ABMS onramp demonstration provided a brief but exciting glimpse 
into the future of USNORTHCOM and NORAD. By creating potential pathways 
for accessing and distributing data in ways that allow leaders to 
think, plan, and act globally rather than relying on outdated regional 
approaches, we are significantly amplifying the capability of the joint 
force. Through these and other efforts, USNORTHCOM and NORAD are 
actively working to deliver information dominance by fusing new 
technologies to increase decision space for commanders and senior 
civilian decision makers. Ultimately, our objective is to enable 
leaders and commanders all over the world to quickly assess any 
situation and take the steps necessary to stay well ahead of an 
adversary's next moves in order to deter and deny in competition, de-
escalate in crisis, and defeat in conflict.
    In March of this year, USNORTHCOM and NORAD led a Global 
Information Dominance Experiment (GIDE) that brought leaders from all 
11 combatant commands together in one collaborative environment. GIDE 
demonstrated the strategic value of Joint All-Domain Command and 
Control by allowing combatant commands to rapidly share information 
across all domains and collaborate in near real-time. During this 
experiment, which included a NORAD live-fly exercise, we worked with 
industry partners to fuse all-domain sensing within a common data 
system in order to develop globally integrated courses of action and 
advance the Joint Force's information dominance capability. This 
experiment demonstrated the power of artificial intelligence and 
machine learning tools, which have the ability to expand decision space 
for decision makers. Through GIDE events, we will continue to test 
these capabilities, improve global integration, and help the DOD and 
allies increase all-domain awareness to enable information dominance--
and ultimately achieve decision superiority.
    The prototype Pathfinder data analytics project provides another 
example of how USNORTHCOM and NORAD are working to leverage existing 
but stovepiped data streams to the benefit of both operational and 
strategic decision makers. In our ongoing prototype efforts, Pathfinder 
gathers data from multiple distinct military and civilian air domain 
sensors and, through automation and machine learning models, produces a 
fused common operating picture to improve the reliability of the data 
and increase the decision space that will someday soon be available in 
real time to our assessors and watch-standers. This low-cost, rapidly 
developed system will have long-term benefits for our domain awareness 
and has already shown some of the advantages that information dominance 
will provide to warfighters around the world.
    Information is power, but only if it is accessible, sharable, and 
actionable. Unlocking the enormous potential of the data currently 
being collected by a global layered sensor grid will allow us to gain a 
decisive advantage over competitors and potential adversaries. 
Currently, vast quantities of data are trapped by incompatible systems 
and antiquated organizational structures. Breaking down these 
stovepipes is achievable, but doing so will require innovation and 
coordination across various agencies, to include technology that allows 
for timely exploitation of the massive volume of data collected by our 
sensor networks. More importantly, it will also depend on breaking away 
from a culture that favors compartmenting and isolating information, in 
order to fully realize the full potential of our capabilities--
including those that reside with our allies and partners. As the 
defense and intelligence communities connect systems and sensors, 
consideration of national electromagnetic spectrum management policies 
is needed to ensure that necessary connections and bandwidth are 
accessible.
    As our competitors rapidly develop and deploy advanced capabilities 
with clear intent to overcome the U.S. technological advantage, the 
Department of Defense and the U.S. Government as a whole must also 
modernize our requirements and acquisition processes to stay ahead. 
Given the current pace of technological advancement, we must take full 
advantage of the forward-thinking solutions our industry partners can 
offer. To succeed in this era of Great Power Competition, it is 
essential to rapidly deliver capabilities to the warfighter by 
streamlining the processes for prototyping, testing, and moving 
promising technologies into production.
    The success of USNORTHCOM and NORAD's Pathfinder program, along 
with much of the work done by DOD's Defense Innovation Unit, show what 
is possible when we provide innovators and technical experts the 
resources and flexibility to tackle even the most daunting challenges. 
The same approach should also be applied to software development and 
acquisition. Success in competition and in conflict will increasingly 
depend on the ability to field software-based capabilities faster than 
our adversaries. For that reason, I am encouraged by the new model 
championed by the Office of the Under Secretary of Defense for 
Acquisition and Sustainment that will enable the Department of Defense 
to acquire software through modern development practices and deliver 
needed capability at the speed of relevance.
    Armed with timely and accurate information, equipped with modern 
sensors and software, and backed by a flexible and responsive 
conventional deterrent that provides defeat mechanisms below the 
nuclear threshold, commanders and senior civilian leaders will achieve 
decision superiority with the options and time necessary to allocate 
resources wherever needed to deny or deter aggression in competition, 
de-escalate potential crises, and defeat adversaries should conflict 
arise.
                            missile defense
Ballistic Missile Defense
    The need for a robust and modern ballistic missile defense system 
has been strongly reinforced over the past year. Despite United States 
efforts in 2020 to reach an agreement with Kim Jong Un, North Korea 
continued its development of ICBMs capable of striking targets in the 
United States. As North Korea continues its pursuit of advanced long-
range strategic weapons--including the new systems displayed during 
their 10 October 2020 parade--USNORTHCOM remains committed to 
maximizing the capability and capacity of our ballistic missile defense 
systems.
    USNORTHCOM is focused on developing and fielding advanced sensors 
capable of tracking potential missile threats and providing improved 
discrimination capability to our warfighters and assessors. 
Simultaneously, USNORTHCOM is collaborating with our partners in the 
Missile Defense Agency (MDA) to ensure that the Next Generation 
Interceptor (NGI) is fielded and operational as soon as possible. Of 
note, USNORTHCOM worked hand-in-hand with MDA to ensure all of our 
operational requirements are addressed in the NGI acquisition process. 
When fielded, NGI will add 20 interceptors to the current inventory, 
and will provide greater reliability and capability.
    As competitor missile technology advances, USNORTHCOM is also 
working with MDA toward a layered missile defense capability that will 
allow for a more flexible and responsive defense of the Homeland 
against both ballistic missile and cruise missile threats. The 
successful engagement of an ICBM-class target by an SM3-IIA interceptor 
on 16 November 2020 was an historic achievement and a critical step 
toward establishing this layered capability. Defending the United 
States Homeland against the ballistic missile threat remains a complex 
and technically challenging endeavor, and I am grateful to the 
Committee for your continued support as we take the steps necessary to 
ensure the success of this critical mission.
Cruise Missile Defense
    As evidence of both the global nature of the threat and the 
implicit trust in our bi-national command, NORAD is developing the 
requirements for the defense of the United States and Canada against 
advanced cruise missiles. In this capacity, NORAD works closely with 
the U.S. military Services, the Canadian Joint Operations Command, and 
a host of other dedicated DOD and Canadian Defence Ministry partners to 
share costs and ensure a clear, common understanding of the threat and 
what will be required to mitigate the risk to our nations.
    Modern cruise missiles are difficult to detect and can be launched 
from significant distances against targets in the United States and 
Canada from launch sites on Russian soil and by long-range bombers, 
attack submarines, and surface vessels. Whether subsonic or hypersonic, 
these missiles can range targets in the Homeland and present a very 
real challenge for our defensive capabilities. Russia has already 
amassed an inventory of both nuclear and conventional variants, while 
China is expected to develop similar capabilities in the next decade.
    The proliferation of these systems creates all the more incentive 
for focused investments in improved sensor networks, domain awareness, 
and information dominance capabilities. Those investments, coupled with 
the development of layered denial, deterrence, and defeat mechanisms 
capable of addressing current and emerging threats, are fundamental to 
the defense of our Homeland.
                               conclusion
    As USNORTHCOM and NORAD look to a future marked by rapid shifts in 
the geopolitical environment and technological advancement, we are 
guided by the lessons of the past. Key among those is that we cannot 
overcome challenges in isolation. By viewing changing conditions and 
competitor actions from a global perspective, our problems become more 
solvable and the solutions more affordable. USNORTHCOM and NORAD will 
continue to build our partnerships, collaborate with fellow 
warfighters, and work toward overcoming shared problems rather than 
continuing to focus on point solutions to isolated threats.
    To that end, I look forward to working with the Committee and with 
all of our innovative industry and interagency partners as we move 
quickly to develop and field the capabilities required to defend our 
nations now and well into the future. Together, I believe we can 
eliminate outdated barriers that only serve to stifle information 
sharing, and simultaneously foster a mindset that favors creative, 
forward-looking approaches over unproductive reliance on legacy systems 
and processes.
    Finally, and perhaps most importantly, we will continue to 
prioritize our most vital asset: our people. With that in mind, I would 
like to take this opportunity to publicly recognize the select group of 
USNORTHCOM and NORAD personnel responsible for standing the operational 
watch 24 hours a day, every day. Their mission is crucial to our 
defense, and these military and civilian watch-standers have spent much 
of the last year under strict but necessary isolation protocols to 
mitigate the risk of a COVID outbreak. They and their families have 
endured long periods of separation during an already difficult time, 
and they have done so without any expectation of public recognition. I 
am honored to lead men and women of such selflessness and 
professionalism, and our citizens should rest assured these 
extraordinary defenders have the watch.

    Senator King. Thank you. General Karbler.

    STATEMENT OF LIEUTENANT GENERAL DANIEL L. KARBLER, USA, 
 COMMANDER, U.S. ARMY SPACE AND MISSILE DEFENSE COMMAND/JOINT 
  FUNCTIONAL COMPONENT COMMAND FOR INTEGRATED MISSILE DEFENSE

    Lieutenant General Karbler. Chairman King, Ranking Member 
Fischer, and distinguished Members of the Subcommittee, I am 
honored to testify before you today. Thank you, especially, 
during the unprecedented health crisis of this past year for 
supporting our servicemembers, civilians, contractors, and 
their families, in your continued support to space and air and 
missile defense.
    I am here today as the Commander of the Joint Functional 
Component Command for Integrated Missile Defense, and as the 
Army's proponent for Air and Missile Defense, or AMD, Forces 
and Capabilities. I am responsible for providing General 
VanHerck the soldiers who stand ready to defend our Nation from 
an intercontinental ballistic missile attack, as well as the 
soldiers who provide critical missile warning to Army and joint 
warfighters.
    As air and missile threats become more diverse and numerous 
from adversaries worldwide, the Army AMD enterprise continues 
to work hard to ensure our warfighters and our Homeland are 
protected.
    I would like to take this opportunity to briefly thank and 
highlight the mission accomplishments of our team of nearly 
3,000 soldiers, sailors, airmen, marines, guardians, and 
civilians in the challenging COVID environment that we continue 
to endure. During this past year, in support of SPACECOM, 
STRATCOM, and NORAD/NORTHCOM, these outstanding men and women 
provide the Army and Joint Force with satellite communications, 
space situational awareness, and missile warning defense, and 
protected our Homeland 24/7, 365, from ballistic missile 
attack. Even in the pandemic environment, they did not miss a 
beat.
    To outline one of numerous examples of putting mission 
first and how Army families have sacrificed during the 
pandemic, members of our ground-based missile defense crews 
adhered to 12 consecutive months of stringent measures ensuring 
the uninterrupted execution of their mission, including 
sequestering crew members from their homes and families. 
Essentially, our missile defense crews lived in a bubble 
throughout their operational rotations on this essential, no-
fail mission. While they and their families reside in Colorado 
Springs, Colorado, and Fort Greely, Alaska, the crewmembers 
were basically away from their families for extended period of 
time.
    A positive I have drawn from this pandemic is my daily 
realization that I have never been more proud and thankful for 
our greatest asset, our people. Every day I am awed by their 
dedication and unwavering sacrifices to the Nation. I consider 
it an honor and a privilege to lead and serve alongside them. 
The continued support of Congress is critical to our ability to 
recruit, develop, retain, and resource such a highly qualified 
and mission-ready team.
    I look forward to addressing your questions. Thank you.
    [The prepared statement of Lieutenant General Daniel L. 
Karbler follows:]
[GRAPHIC NOT AVAILABLE IN TIFF FORMAT]
    
    Senator King. Thank you very much. Admiral Hill.

 STATEMENT OF VICE ADMIRAL JON A. HILL, USN, DIRECTOR, MISSILE 
                         DEFENSE AGENCY

    Vice Admiral Hill. Good afternoon, Chairman King, Ranking 
Member Fischer, and distinguished Members of the Subcommittee. 
Thank you for your time today to discuss the important topic of 
missile defense. For present budget 2022, MDA is requesting 
$8.9 billion to develop and deploy homeland defenses against 
the rogue state threat, improve regional defenses against the 
existing and the emerging threats.
    The threat can be summed up, as Senator Fischer mentioned 
earlier, much less predictable today, but they come with 
countermeasures and multiple warheads, potentially with nuclear 
payloads. The hypersonic and cruise missile threats present 
high speeds and global maneuvering challenges. So despite the 
pandemic restrictions, that General Karbler mentioned now, we 
have advanced the program on several fronts this past year, and 
I would like to walk you through some of those.
    From command and control and battle management, we call 
that program C2BMC, we continue with our spiral upgrades to 
integrate across the missile defense system, supporting the 
combatant commands and the Services with tracking, queueing, 
and discrimination data. ``Discrimination'' is our fancy word 
for picking out the lethal object in the complex, and we will 
come back to that in just a bit.
    From a space-sensing perspective, improving our detection 
and our tracking and discrimination, the Hypersonic Ballistic 
Tracking Space Sensor, mentioned earlier, that development 
continues with two competitive awards, focus on an on-orbit 
demo in fiscal year 2023, and we will track dim boosting 
targets and we will track hyper glide vehicles. We need to do 
that soon so we can leverage that capability in the INDOPACOM 
theater where we will first put out our hypersonic defenses in 
the hypersonic missile defense kill chain, and I will come back 
to that in just a moment.
    The other space capability I would like to talk about is 
the Space-Based Kill Assessment, the SKA system. We deployed 
that a couple of years ago. We have a full constellation up. 
What we are doing now is taking what we see as the flashes when 
we get intercept and bringing that to an operational hit 
assessment for the combatant commander, specifically for 
General VanHerck, so that he can control the homeland defense 
war.
    Switching over to land-based sensors, it was mentioned 
earlier the Long Range Discrimination Radar that we have up in 
Alaska, that is being built now. We did have some pandemic 
delays. The Clear Air Force Base closed. We had radar equipment 
shipping there. We had to stop it and hold it up. But the team 
stayed on path, building that radar, and we have both panels 
completed this year. We are now doing radiation, which means 
the radar is up and running, doing low-power calibration, and 
we are going to learn a lot. It started off at a very small-
scale radar out in Morristown, New Jersey. It is now at its 
full array size, and we expect to have government acceptance by 
the end of this year.
    From a homeland defense perspective, we did not talk much 
about GBI fleet reliability efforts, the Service Life Extension 
Program, and I want to thank Congress for their support there. 
You cannot have a weapons system deployed in 2004 and not 
maintain it, not take those rounds out of the ground and 
upgrade them. We are doing that now, in coordination with 
NORTHCOM and NORAD. Those missiles come out of the ground, we 
change out the boosters, we update the software in them, we 
update the seekers, we update the threat libraries. That builds 
capacity and capability now, so that we can close the gap 
between now and when we actually deploy the first NGI.
    What is also important about that is that hardware that has 
been in the silos for all those years now becomes the basis for 
the analysis that we do to determine reliability. Last year 
when we had this conversation, it was purely analytical based, 
because we did not have that hardware available. So the Service 
Life Extension Program extends the life of the current GMD 
fleet, increases its capability and capacity, but also gives us 
the hardware ability to go and really assess reliability, to 
build the confidence of the warfighter.
    We are also expanding at Missile Field 4. We had some 
fallbacks during COVID, but we leveraged the waterways. We have 
all 20 silos installed and now we are doing integration.
    The next test for GMD, the boost vehicle test 03, BVT-03. 
We are developing the capability to not just fully burn full 
kinematics of the GBI system, you fly it and only burn up to 
the second stage. Why is that important? It allows you to 
engage more and more into the battle space. So there is a lot 
of activity going on with the current GMD fleet that is 
providing the warfighter higher confidence, higher capability 
for the future.
    NGI development, that was mentioned earlier. We are 
underway today with two competitive contracts, and I think that 
is really important, the fact that the Department has stepped 
forward to award those contracts and to have two really great 
teams all the way through critical design review. That is 
unusual, and I am telling you, it is going to be hard. But we 
have the teams that are in place there. They are perfectly 
OCI'd, so no conflicts of interest, as we work that important 
competition. But what did we do that? So that we can manage the 
technical risk in the program and so that we can get to 
emplacement earlier than the government estimate of 2028, and 
both of our contractors are showing that they are going to come 
in earlier, and that is good thing for General VanHerck and the 
warfighters.
    Let me switch to the Aegis program, Aegis integrated air 
missile defense, continues to advance. We are delivering the 
SM-3 Block IB missiles on a multiyear procurement, the Block 
IIA missile, which was a cooperative development with Japan. I 
am very proud of what we have done with that missile. We are in 
production now. The Secretary of Defense just recently gave us 
permission to take the first 11 rounds that were built out of 
RDT&E and deploy those today. So that capability is out in the 
fleet now, and through Global Force Management it will go to 
the right places.
    We are increasing our ability with sea-based terminal--I 
will talk about that in just a second--and continue 
improvements within the combat systems on the ships and with 
the missiles in total alignment with the Navy.
    FTM-44 was mentioned already, executed at the end of last 
year. Another great COVID story. Another great Department all-
hands-on-deck story. We had it originally planned in May. We 
executed in November, due to the pandemic. We had to do a lot 
of deconfliction on the range. Dan helped me keep the target in 
place on Kwajalein. That is a tough area to have a target go 
into shutdown mode. But we charged the batteries, charged the 
batteries. We made sure that the ship crew stayed safe. We 
worked very closely with the Navy. So the USS John Finn, a new 
construction, integrated and air missile defense ship, could go 
out and execute that mission. That same ship participated in 
the last GMD test and tracked the ICBM.
    So we are all about risk reduction, making sure that we do 
things right, and that was a threat-representative target. It 
was a defense-of-Hawaii scenario, from North Korea to Hawaii. 
That is what it is. If you look at the geography, that is what 
we did. So that was a threat-representative, approved by DOT&E. 
Worked very closely with the intelligence community to ensure 
that we were threat-representative and that we were testing 
like we fight.
    Let me shift out to Europe, Aegis Ashore Poland. This has 
been a tough one. For the last couple of years we have told you 
we were at 90 percent construction completion. Today I going to 
tell you we are at 90 percent or more construction completion. 
But the great news, within the last couple of months, through 
the pandemic, you saw that in Europe, we managed to raise the 
four spy radar rays, put them in place as a forcing function to 
construction. We also put up the fire control director. That is 
really great. Now we are ready to do install and checkout for 
the Aegis Combat System. Very important work.
    We also took the Aegis Combat System out of the CONEX boxes 
they had been sitting in for 2 or 3 years, and we ran full 
digital signal analysis on it to make sure that that system 
works, and we are going to upgrade that system to make sure 
there are no obsolescence. We are in tight coordination with 
the Army Corps, and Aegis Ashore Poland is on track to complete 
its construction.
    A little bit on Aegis Sea-Based Terminal. That is the first 
regional hypersonic missile defense capability that is deployed 
with the aircraft carrier strike groups today, and it is 
important that we have that capability now, because the 
hypersonic threat is there now. What we want to do is move 
further back into that trajectory, engage earlier, make the 
terminal defense even better, and so the glide phase 
interceptor is under acceleration in the President's Budget 
2022, and that is an important capability for the country. It 
ties right into HBTSS. Ties right into the land-based sensors 
and sea-based sensors that can give us the fuse track that we 
need to take a hypersonic maneuvering capability out in the 
glide phase, and then we hit it again in terminal.
    Let me switch to Guam. President's Budget 2022 includes 
funds for the initial development of a survivable and 
operationally effective IMD for Guam, and those capabilities 
that I have talked about, regional from Aegis, and what I am 
going to talk about in just a second in THAAD, are all part of 
that architecture consideration today, and we are working that 
hard so that we can come forward and tell you exactly what we 
are going to do on Guam. Staying very close to INDOPACOM.
    THAAD, we have continued the Interceptor procurement, 
production, and training support, and we are developing the 
capabilities to address the evolving threat in very close 
coordination with the U.S. Army. THAAD and Patriot integration, 
we have been working that for the last 2 or 3 years. We 
completed the first phase, where we separate the launchers from 
the THAAD battery for flexibility for the combatant commander. 
We have done Patriot launch on remote from THAAD data. Pretty 
impressive. Also flexibility for the warfighter. Our next test 
this year is to control the Patriot battery using THAAD. That 
may not all make sense to you but what that means is full 
flexibility where the combatant commands need it, and the Army 
will be working its urgent material release once we finish that 
test.
    So I will wrap up by saying a little bit about technology, 
investing in innovative and disruptive technologies to address 
the emerging threats, including regional, layered hypersonic 
and cruise missile defense capabilities. Space sensors, land- 
and sea-based sensors, networked through the Command and 
Control Battle Management System set the stage for hypersonic 
and cruise missile defense capabilities, and thank you. I 
appreciate everything that you do for this Committee, and thank 
you for your time today.
    [The prepared statement of Vice Admiral Jon A. Hill 
follows:]

             Prepared Statement by Vice Admiral Jon A. Hill
    Good morning, Chairman King, Ranking Member Fischer and 
distinguished Members of the Subcommittee. The Missile Defense Agency 
budget request of $8.917 billion for fiscal year 2022 will enable the 
continued execution of the MDA mission to design, develop and deploy a 
layered Missile Defense System to defend the United States, deployed 
forces, allies, and friends from missile attacks in all phases of 
flight. I look forward to your continued support of this mission and 
this opportunity to testify before you today on Missile Defense Agency 
(MDA) programs and activities.
    U.S. adversaries are developing more capable ballistic, hypersonic, 
and cruise missiles, systems with global reach, increased speed and 
maneuverability, greater accuracy, and improved countermeasures. North 
Korea is developing long-range ballistic missiles that threaten the 
United States and our allies in the Indo-Pacific region while also 
testing shorter-range maneuvering missiles. Iran continues to develop 
more sophisticated missiles with improved accuracy, range, and 
lethality. Iran is also fielding an array of increasingly accurate 
short- and medium-range ballistic missiles. Iran has demonstrated the 
ability to combine ballistic or cruise missiles with unmanned aerial 
vehicles in complex attacks. Russia and China operate advanced 
ballistic and cruise missile forces, and they are developing and 
deploying advanced air- and surface-launched long-range cruise and 
hypersonic missile capabilities.
    Hypersonic missiles are being developed to bypass perceived U.S. 
missile defense capabilities. Regional hypersonic missiles are capable 
of holding deployed U.S. Forces, allies, and partners at risk. 
Hypersonic glide vehicles delivered by ballistic missile boosters will 
pose new challenges to our regional missile defenses. Moreover, U.S. 
adversaries and strategic competitors will increasingly use cyber 
capabilities to seek political, economic, and military advantage over 
the United States and its allies and partners, including intelligence 
gathering on and disruption of U.S. missile defense systems.
                     improving warfighter readiness
    While the United States relies on nuclear deterrence to protect 
against large and technically sophisticated Russian and Chinese 
intercontinental missile threats to the United States Homeland because 
defending against these missiles is cost-prohibitive and not 
technically feasible, MDA is developing and deploying homeland missile 
defense capabilities to address the limited but growing rogue-state 
offensive missile threats. At the same time, in order to address 
regional missile threats from any adversary, MDA is developing and 
deploying credible capabilities for regional defense. Rapidly advancing 
missile threats require MDA to employ streamlined and agile acquisition 
approaches to pace the threat. The Warfighter Involvement Process 
(WIP), led by U.S. Strategic Command, is essential for cross-
coordination with all Combatant Commands and Services and results in a 
single set of prioritized Warfighter requirements to drive MDA 
investment. The WIP, coupled with the Department's missile-defense 
governance process, has enabled MDA's ongoing and collaborative 
relationships with Combatant Commands with strong partnerships across 
the Services and Military Departments.
    Over the past year, MDA responded to and supported the Combatant 
Commanders and Services by delivering and sustaining sensors, battle 
management, engagement systems, and sustainment, all while adhering to 
DOD pandemic measures. MDA provides sustainment support to the Lead 
Services around the clock for virtually every individual component of 
the Missile Defense System, including testing, integration, system, and 
software certification, missile maintenance and recertification, and 
technical and logistics support.
    MDA continues to make significant progress in cybersecurity by 
incorporating system-level requirements into system specifications and 
then implementing rigorous evaluation-based testing and assessments. We 
established a Defensive Cyberspace Operations organization, augmented 
the workforce with certified cyber teams to evaluate the effectiveness 
of cyber capabilities and implement structures to enhance our 
cybersecurity posture. MDA is building cybersecurity into next-
generation software processes by leveraging proven secure software 
development, security, and operations, and establishing continuous 
integration. We are also closely collaborating with our Defense 
Industrial Base partners to protect MDA and supplier information.
 delivering capability to build combatant command and service capacity
    MDA remains committed to developing, delivering, sustaining, and 
improving the nation's missile defenses and delivering capability to 
the Warfighter.
                     space and terrestrial sensors
    We must continue to improve sensor, and discrimination 
capabilities. Space is a critical domain for addressing rapidly 
advancing missile threats across multiple regions. SKA uses a network 
of infrared sensors hosted on commercial satellites to deliver a hit 
and kill assessment capability for homeland defense. On-orbit SKA 
sensors have participated successfully in a variety of MDA flight tests 
and engineering activities. SKA collected hit assessment data during 
the 2019 GMD salvo intercept test Flight Test GMD Weapon System (FTG)-
11. The effectiveness of SKA during FTG-11 drove the decision to 
accelerate SKA as an operational asset. SKA is currently providing 
situational awareness to USNORTHCOM during declared Periods of 
Heightened Activity. In fiscal year 2022, MDA plans to complete 
development of the operational hit-assessment software code, continue 
developing kill-assessment algorithms and threat models, and finalize 
integration of SKA into the C2BMC operational interface. This will 
deliver an operational hit assessment capability in 2023 and a follow-
on kill assessment capability.
    MDA is developing a Hypersonic and Ballistic Tracking Space Sensor 
(HBTSS) capability to meet critical Warfighter requirements in 
collaboration with industry partners, United States Space Force, 
USNORTHCOM, USSTRATCOM, USSPACECOM, and the Space Development Agency. 
Once deployed, HBTSS will be a key missile defense element by providing 
a persistent, global capability to detect and track dim boosting 
ballistic missiles, hypersonic glide vehicles, including raids. HBTSS 
will be integrated into the Overhead Persistent Infrared (OPIR) 
Enterprise Architecture and provide increased sensitivity for missile 
warning. HBTSS will contribute to regional missile defense against 
stressing threats, providing fire-control quality tracking data on 
hypersonic and ballistic threats for hand-over to missile defense 
sensors for engagement. MDA awarded two agreements earlier this year to 
continue the design efforts initiated in previous phases of the HBTSS 
program. Each performer will build an on-orbit prototype-demonstration 
satellite for a planned launch in 2023. In fiscal year 2022, as we 
continue tracking algorithm maturation and commence flight infrared 
sensor payload assembly and integration, MDA also will acquire launch 
services through the United States Space Force's National Security 
Space Launch.
    After over a decade of service, the Space Tracking and Surveillance 
System (STSS) satellites will be decommissioned in March 2022. STSS 
will have supported MDA Space Research and Development for over 12 
years, eight years past its design life. The program surpassed all its 
technical objectives, demonstrating the value of space-based missile 
tracking and serving as the vanguard for the next generation of missile 
defense space systems.
    MDA is developing, deploying, and sustaining ground-based radars to 
counter current and future missile threats, build Warfighter 
confidence, and increase force structure. We are also investing in a 
robust sensor architecture that supports missile defense weapon systems 
by providing highly accurate midcourse tracking, discrimination, and 
battle damage assessment. MDA continues to provide software updates to 
the fleet of TPY-2 radars, the Sea-Based X-band (SBX) radar, five 
Upgraded Early Warning Radars (UEWRs), the COBRA DANE radar, and mobile 
Aegis Integrated Air and Missile Defense ships equipped with the SPY-1 
family of radars.
    Construction continues on the most advanced ground-based radar in 
the world, the Long Range Discrimination Radar at Clear Air Force 
Station, Alaska. Construction continued this year, despite a work 
stoppage over several months and steps to mitigate the spread of the 
Coronavirus. We completed installation of the primary array panel on 
November 30, 2020 and the secondary array earlier last year, and work 
is ongoing to complete the integration of critical radar components. 
The programmatic impacts of the work stoppage have caused the 
Congressional mandate of Initial Fielding to be delayed until first 
quarter fiscal year 2022. Following operational acceptance in second 
quarter fiscal year 2023, the radar will provide precision tracking, 
persistent long-range midcourse discrimination, and hit assessment to 
support a capability against long-range missile threats in the Pacific 
theater to the U.S. Homeland and conserve the number of Ground Based 
Interceptors (GBIs) required for threat engagement. LRDR also supports 
space domain awareness.
    SBX is an advanced sea-mobile radar that provides precision 
midcourse tracking and discrimination capabilities. This past year the 
vessel supported operations, testing, and data collection while 
receiving numerous resupply and refueling missions on-station in the 
Pacific Ocean. SBX collected critical data from MDA and Air Force 
flight tests, which we use to improve sensor discrimination and 
demonstrate debris mitigation improvements. This capability enables 
higher precision target viewing, especially in highly cluttered scenes. 
SBX remained at-sea for 350 consecutive days prior to entering a 
maintenance period at Pearl Harbor, Hawaii in September 2020. In fiscal 
year 2022, plans are for SBX to spend approximately 305 days at-sea to 
collect flight test data and conduct contingency operations for defense 
of the Homeland. We plan to replace the processors to address obsolesce 
and increase processing capabilities.
    MDA will continue to sustain and provide updates to the Upgraded 
Early Warning Radars (UEWRs). This past year MDA completed upgrades at 
Clear Air Force Station (AFS), Alaska and Cape Cod AFS, Massachusetts, 
joining the UEWRs at Royal Air Force (RAF) Fylingdales, England, Thule 
Air Base, Greenland, and Beale Air Force Base, California. These radars 
support missile defense of the Homeland, detection of ballistic missile 
attacks, and conduct general space surveillance and satellite tracking. 
U.S. Space Force operationally accepted Cape Cod AFS on November 3, 
2020, and Clear AFS is scheduled to be presented to U.S. Space Force 
for operational acceptance by May 2021. Additionally, we completed the 
Digital Signal Processor Upgrade operational testing at RAF Fylingdales 
in March 2021 and will complete the same at Thule Air Base in June 
2021.
    MDA supports operation of two TPY-2 (Forward Based Mode) radars in 
Japan and in Israel, Turkey, and USCENTCOM. We continue to support the 
TPY-2 radar (Terminal Mode) as part of forward-deployed Terminal High 
Altitude Area Defense (THAAD) batteries in USINDOPACOM. Plans in fiscal 
year 2022 include developing TPY-2 advanced discrimination algorithms 
to identify and track advanced threats to support operations and ground 
testing.
   command and control, battle management and communications (c2bmc)
    C2BMC integrates the Missile Defense System and provides multiple 
Combatant Commanders with global, persistent, space-based infrared, 
land-, and sea-sensor acquisition, tracking, cueing, discrimination, 
and fire-control quality data to support U.S. and coalition-partner 
missile defense operations. C2BMC supports Homeland and regional 
missile defense operations as well as space domain awareness. As the 
``brain'' of the integrated Missile Defense System, C2BMC operates in a 
joint, multi-domain environment, interfacing with Army, Navy, Air 
Force, Space Force, NATO, and international systems. C2BMC provides 
decision makers a common operating missile defense picture capable of 
distributing integrated fire control quality data for external launch- 
and engage-on-Remote sensor operations. This capability supports global 
missile defense situational awareness, coalition operations, weapons 
release authority for homeland defense, and provides the capability to 
control and task a variety of sensors.
    In fiscal year 2022, MDA will continue to sustain the C2BMC fielded 
capability in U.S. Northern Command (USNORTHCOM), U.S. Indo-Pacific 
Command (USINDOPACOM), U.S. European Command (USEUCOM), U.S. Central 
Command (USCENTCOM), U.S. Strategic Command (USSTRATCOM), and U.S. 
Space Command (USSPACECOM) Areas of Responsibility. The next C2BMC 
upgrade, Spiral 8.2-5, builds on the currently fielded spiral to 
provide the integrated missile defense system and the U.S. Space Force 
the capability to command and control the Long Range Discrimination 
Radar (LRDR). LRDR enhances discrimination and fire control tracks for 
Ground-based Midcourse Defense (GMD). Additionally, this spiral upgrade 
to C2BMC adds advanced threat tracking and reporting while providing an 
initial space sensor tasking capability by tasking TPY-2 radars, Aegis 
SPY radars, and the LRDR for the critical space domain awareness 
mission. Our plans for future C2BMC spiral upgrades will provide 
initial integration with the Army's Integrated Battle Command System 
(IBCS), a Space-based Kill Assessment (SKA) hit assessment feature, and 
a debris-filtering feature from external sensors. C2BMC is also 
expanding support to space domain awareness by partnering with the U.S. 
Space Force to integrate key Space Surveillance Network sensors with 
missile defense sensors and communications architecture, providing 
USSPACECOM with an enhanced, near-real time, satellite tracking 
capability. We will continue risk assessments to identify and mitigate 
vulnerabilities.
                            homeland defense
    The Department is committed to improving U.S. Homeland missile 
defenses to counter limited missile threats from rogue states. The GMD 
system serves as the continuously available backbone of homeland 
missile defenses and is capable of defending against today's rogue 
state ballistic missile threat to the Homeland. We plan to upgrade and 
replace ground system infrastructure, fire control, and kill vehicle 
software to improve reliability, capability, availability, and 
cybersecurity. The entire GMD weapon system is currently undergoing a 
Service Life Extension Program (SLEP), with focus on GBI reliability 
and availability. We will incorporate flight-test lessons-learned in 
future GBI fleet upgrades while modernizing key components of the 
ground systems.
    MDA also is developing the capability to provide the Warfighter the 
option of either flying the GBI using a 3-stage burn trajectory or not 
igniting the third-stage to provide performance similar to a 2-stage 
boost vehicle. This approach will improve homeland defense performance 
by optimizing engagement times. We plan to demonstrate this capability 
in the next GMD flight test, GM Booster Vehicle Test (BVT)-03, in 
fourth quarter fiscal year 2021, and subsequently field it on all boost 
vehicle configurations. The initiation of the Next Generation 
Interceptor (NGI) program and SLEP activities will extend the existing 
GBI fleet service life beyond 2030.
    MDA will improve the interceptor fleet with NGI development, with 
deliveries starting no later than 2028. The program will leverage the 
valuable technical information developed under previous MDA technology 
initiatives. NGI development allows trades between boost vehicle and 
payload, improves system survivability, and increases performance 
against projected rogue-state threats. Pursuing two industry approaches 
through Critical Design Review will reduce technical risk, secure 
competitive production pricing, and create incentives for early 
delivery to the Warfighter. MDA also is pursuing multiple contracts to 
support the growth and sustainment of the GMD Weapon System. As 
replacement for the current sole-source Development and Sustainment 
Contract, MDA is pursuing a competitive acquisition strategy to satisfy 
future GMD weapon system requirements for future, integrated 
increments, enhancing GMD system engineering, integration, test, and 
readiness.
                            regional defense
    We continue to develop new capabilities for regional missile 
defense.
    Globally deployed and land-based Aegis BMD capabilities are 
critical to the Nation's integrated defense for our deployed forces, 
allies, and partners. Aegis BMD is designed to intercept SRBMs and 
MRBMs in the midcourse and terminal phases of flight and IRBMs in 
midcourse. We will continue advancement of Aegis BMD, including 
continued delivery of Standard Missile (SM)-3 Block IB and Block IIA 
missiles, improved sea-based terminal defense, improvements in system 
and missile reliability, and increases in Aegis BMD engagement capacity 
and lethality in alignment with Navy requirements.
    MDA will continue design, development, and integration of the Aegis 
Weapon System (AWS) with the SM-3 Block IB, Block IIA, and SM-6 
missiles. This includes continued spiral development to pace 
increasingly complex threats in more stressing operational 
environments. Utilizing improved radar discrimination, we will increase 
Aegis performance against longer range and more sophisticated threats. 
We will continue adding advanced algorithms to increase lethality to 
our air and missile defense capabilities and developing Aegis BMD 
weapon system software to enhance functionality and leverage more-
capable radars. MDA is also working with the U.S. Navy to refurbish 
existing shipboard SPY-1 radar arrays to provide increased radar 
sensitivity and discrimination improvements. We also plan to integrate 
missile defense capability with delivery of the Navy's Air and Missile 
Defense Radar, the SPY-6, for enhanced engagement capability and 
increased raid capacity.
    In November 2020, together with the U.S. Navy, MDA conducted Flight 
Test Aegis Weapon System (FTM)-44. During this test, the Aegis Weapons 
System launched a SM-3 Block IIA interceptor from the USS John Finn 
(DDG-113) and successfully intercepted a simple rogue state threat-
representative ICBM-class target. While the AWS and SM-3 Block IIA 
interceptors were not designed to defeat an ICBM-class target, this 
test demonstrated some potential limited capability. This 
Congressionally directed flight test leveraged residual capability in 
Aegis and SM-3 Block IIA using engage-on-remote sensor capabilities 
through the C2BMC network. We continue to improve layered defense 
robustness. MDA is testing Aegis BMD with all Standard Missile 
interceptor variants, THAAD weapon system improvements, and continued 
C2BMC spiral upgrades. Test results and upcoming Departmental decisions 
will inform the future of these assessments.
    MDA supports the European Phased Adaptive Approach as the U.S. 
contribution NATO's missile defense capability, providing coverage and 
protection of NATO's European territory, populations, and forces 
against the ballistic missile threat from outside the Euro-Atlantic 
region. Currently, there is a fully operational Aegis Ashore site in 
Romania and a second and final European site under construction in 
Poland. With fiscal year 2022 funding, MDA will continue to support 
operations at the site in Romania and completion of construction at the 
site in Poland.
    Aegis Ashore Poland is currently over 90 percent complete site-wide 
and over 95 percent complete for the critical elements of military 
construction required for the Aegis Weapon System. Progress remains 
slow but steady despite the challenges that COVID-19 has presented. MDA 
continues to work closely with the U.S. Army Corps of Engineers (USACE) 
to address the remaining challenges to complete the military 
construction and start the follow-on MDA efforts to deliver Aegis 
Ashore Poland to the Navy, European command, and NATO. In June 2020, we 
achieved the Beneficial Occupancy Date for the Naval Support Facility 
buildings, which we turned over to the Navy. Military construction of 
the Deckhouse Facility continues and the Aegis combat system 
installation efforts may begin as early as spring 2021. MDA and USACE 
continue to monitor site conditions and partner with industry to 
integrate portions of the combat system equipment installation with 
ongoing construction where possible. The combat system installation is 
the first in a series of events leading to operational acceptance of 
the Aegis Ashore Missile Defense System Complex in Poland in fiscal 
year 2022.
    MDA activities under the increase joint force lethality category 
include funding for initial development of survivable and operationally 
effective integrated air and missile defenses for Guam to defend Guam 
from ballistic, hypersonic, and cruise missile threats. Funding 
includes development activities, such as additional integration between 
Army and Navy assets, designed to support a range of architecture 
options, pending upcoming Departmental decisions.
    MDA also is furthering the ability of partner nations to operate 
seamlessly with U.S. air and missile defense forces to augment our 
international cooperative and FMS efforts. In May 2021, MDA and the 
U.S. Navy will participate in Formidable Shield-21, a joint NATO 
exercise with multiple BMD and IAMD events at the U.K. Ministry of 
Defense Hebrides Test Range, along with allied participants from 
Belgium, Canada, Denmark, Germany, Spain, France, Italy, the 
Netherlands, Norway, and the United Kingdom. In the Indo-Pacific 
region, we continue to exercise strong bilateral alliances with Japan, 
South Korea, and Australia to improve our collective security in the 
Indo-Pacific. MDA is continuing our longstanding cooperative efforts 
with Japan as it seek to improve its existing missile defense 
capabilities, including acquisition of the SM-3 Block IIA missile, the 
result of United States-Japan cooperative development. MDA continues to 
support Japan's decision to re-align the Aegis Ashore Japan FMS case to 
an Aegis Equipped Surface Vessel. In August 2022, MDA will participate 
in Pacific Dragon-22, a multilateral international exercise at the U.S. 
PMRF in Hawaii, along with allied participants from Japan, South Korea, 
and Australia.
    The THAAD weapon system is a globally transportable, ground-based 
missile defense system that is highly effective against SRBM, MRBM, and 
IRBM threats inside and outside the atmosphere in the terminal phase of 
flight. MDA currently supports forward-deployment of two batteries 
stationed in the USINDOPACOM area of responsibility. THAAD has proven 
increasingly integral to the Defense Department's regional defense 
architecture. MDA received a congressional increase in fiscal year 2021 
for an additional THAAD battery and 30 Heavy Expanded Mobility Tactical 
Trucks. This congressional action expands the Army capacity to eight 
THAAD batteries. We will continue THAAD interceptor procurement, 
obsolescence mitigation efforts, production and training support, the 
THAAD Stockpile Reliability Program, and the initial procurement of 
required THAAD Battery Ground Component enhancement modifications to 
meet growing cybersecurity threats. MDA will continue development and 
integration of multiple, independent THAAD software builds to address 
the evolving threat, improve the Warfighter's defense planning, and 
improve system capability.
    MDA is providing a more robust integrated air and missile defense 
capability, one that integrates THAAD, Patriot, and at-sea Aegis ships 
into a seamless network. One focus area is the integration of THAAD and 
Patriot weapon systems. Patriot Launch-on-Remote (THAAD) capability 
will increase Patriot-defended area and engagement opportunities by 
allowing the Patriot Advanced Capability-3 Missile Segment Enhancement 
(MSE) interceptor to launch using the THAAD radar information, prior to 
the Patriot radar acquiring the threat. On February 20, 2020 we 
demonstrated, with the U.S. Army, functionality required for Patriot 
Launch-on-Remote (THAAD) capability in Flight Test Patriot Weapon 
System-27 (FTP)-27 Event (E)2. We executed FTP-27 E1 on October 1, 
2020, at White Sands Missile Range, NM, demonstrating Patriot Launch-
on-Remote engagement of a SRBM target using MSE interceptors and THAAD 
radar track and discrimination data. This improved integration 
demonstrated the ability to expand the Patriot battery defended area.
    As the Foreign Military Sales (FMS) Implementing Agency for THAAD, 
MDA is executing FMS THAAD cases with the United Arab Emirates (UAE) 
and the Kingdom of Saudi Arabia (KSA). We continue to work the KSA FMS 
case, which includes seven THAAD batteries, 44 launchers, 360 
interceptors, and associated equipment and support. MDA will work with 
the KSA to commence delivery of the THAAD capability by the middle of 
this decade. MDA also will continue work with the UAE to maintain and 
sustain its two THAAD batteries.
    We have a valuable cooperative missile defense relationship with 
Israel. Not only can we help our partner develop systems to strengthen 
its missile defenses and increase interoperability with U.S. Forces, 
but we also learn a great deal from a battle-hardened nation 
experienced in defeating missile threats. MDA and the Israel Missile 
Defense Organization (IMDO) continue to cooperate on engineering, 
development, co-production, testing, and fielding of the Arrow Weapon 
System (AWS), the David's Sling Weapon System (DSWS), and co-production 
for the Iron Dome Defense System (IDDS). In 2020, MDA and IMDO 
cooperatively planned and successfully executed two critical flight 
tests. On August 12, 2020, Arrow System Test-18a (AST)-18a, an Arrow-2 
interceptor flight test, demonstrated system processes, collected data 
for the next upgrades, and allowed for risk reduction testing of the 
DSWS through live intercept of the MRBM target. In December 2020, we 
successfully completed a series of DSWS intercept tests in an advanced 
system configuration against threats simulating cruise missiles and 
theater ballistic missiles. David's Sling Test 7 (DST)-7 proved DSWS 
capability against cruise and theater ballistic missiles, allowed for 
risk reduction testing of the AWS and IDDS, and was a key milestone in 
DSWS development. In fiscal year 2022, MDA will support several flight 
tests across the Israeli portfolio.
                  developing technology for the future
    MDA is investing in innovative and disruptive technologies to 
address the emergence of new and more advanced threats. MDA's previous 
missile defense technology investments have transitioned into weapon 
systems and vastly improved interceptor seeker capability, increased 
the speed and range of intercept with advances in propulsion, and 
increased the probability of single-shot kill using multifaceted 
tracking and discrimination algorithms. To be responsive to evolving 
missile threats, we must continue to sustain, modernize, and expand 
missile defenses by pursuing rapid, yet measured, development of 
advanced missile defense concepts and technologies for homeland and 
regional defense.
    Potential adversaries such as Russia and China continue to expand 
the capability and capacity of their regional offensive missile 
inventories, to include regional hypersonic missile capabilities. The 
altitude at which these weapons fly, coupled with their aerodynamic 
maneuverability, make them a challenge for existing air and missile 
defense systems. We are investing in technology to counter these new 
and emerging threats by upgrading sensors and C2BMC for early warning, 
identification, and tracking of regional and strategic hypersonic 
threats, leveraging existing systems where possible to develop a 
layered defensive architecture against regional hypersonic threats, and 
making technology investments for increasing hypersonic defensive 
capabilities. Consistent with long-standing U.S. policy, MDA is not 
developing or deploying capabilities to defend the U.S. Homeland 
against near-peer strategic hypersonic missile threats, as we rely on 
nuclear deterrence to address these more complex threats.
    A layered hypersonic defense architecture is the most effective way 
to address the regional hypersonic threat. As with ballistic missile 
threats, the more opportunities to neutralize hypersonic threats, the 
better. MDA is taking steps to deliver regional, layered hypersonic 
defense capability to the U.S. warfighter incrementally. We are working 
closely with the Department of the Navy to develop and field SBT to 
provide the U.S. Warfighter terminal phase defense against regional 
maneuvering and hypersonic threats. MDA demonstrated SBT capability at-
sea utilizing the AWS with SM-6 for defense against advanced ballistic 
missile threats during FTM-27, demonstration events conducted in 
December 2016 and August 2017. Upcoming flight test FTM-31 Event 1 will 
further demonstrate this SBT capability. MDA is anticipating SBT 
Increment 3 upgrade and delivery in 2024, including terminal defense 
capability against some regional hypersonic threats. MDA also is 
augmenting data on hypersonic threats provided by the intelligence 
community by collecting and analyzing data from various sensors 
participating in U.S. hypersonic flight-testing.
    To complement this terminal capability, MDA is taking steps to 
develop an initial glide phase intercept capability leveraging the 
Aegis weapon system to provide the U.S. warfighter with increasingly 
capable and layered regional defensive capabilities over time. In 
fiscal year 2022 MDA will accelerate the development of an operational 
demonstration of a glide phase defense capability against regional 
hypersonic threats using the Aegis Weapon System. We are also 
developing hypersonic target systems to support robust testing.
    MDA is investing in the technology development necessary for the 
next increment of capability, including internally-cooled seeker 
technology, axial upper stage capability, robust and resilient 
materials for hypersonic flight, and novel guidance and control 
capability. We will continue to strengthen efforts to deter and counter 
these rapidly advancing missile threats.
    In response to USNORTHCOM requirements, MDA will analyze the 
current systems architecture for cruise missile defense of the Homeland 
and conduct a demonstration of cruise missile defense capabilities 
using the Joint Tactical Integrated Fire Control (JTIFC) capability 
within the National Capital Region. JTIFC enhances integrated fire 
control capabilities across the Services by connecting existing 
sensors, command and control systems, and weapons at the tactical level 
through real-time sensor networks.
    MDA continually assesses emerging and disruptive technology for 
potential applications to missile defense utilization. We are pursuing 
efforts in artificial intelligence, machine learning, nanosat 
technology, Left-through-Right Integration, cybersecurity, and quantum 
science. Key to this assessment has been the development of testbeds 
that allow us to exercise and demonstrate capabilities and test new 
concepts, algorithms, simulations, and software. We are also expanding 
technology opportunities through cooperative, collaborative engagements 
with DOD partners and our allies.
                             mda workforce
    During this unprecedented global health crisis, the MDA workforce 
continues to execute the missile defense mission in spite of pandemic 
challenges and restrictions. We were able to ensure the health and 
safety of the workforce while providing tools and platforms enabling 
continued mission success. In line with the 2020 Federal Employee 
Viewpoint Survey results and our initiatives to improve our culture of 
excellence, the MDA workforce has become even more engaged, committed, 
satisfied and confident in our leadership and mission.
                               conclusion
    Chairman King, Ranking Member Fischer, Members of the Subcommittee, 
we will continue to increase the readiness as well as the capability 
and capacity of fielded homeland and regional missile defense systems 
while investing in advanced technology to counter adversary ballistic 
and non-ballistic missile threats. MDA will continue to execute a 
robust and aggressive test program critical to system development to 
outpace future offensive missile systems in order to defend the U.S. 
Homeland, U.S. deployed forces, and our allies and international 
partners. We also will continue to work closely with the Intelligence 
Community, the Services, and the Combatant Commands to ensure MDA is 
meeting the demand of the Warfighter.
    Finally, I would like to recognize the men and women who serve in 
our Armed Forces at home and abroad and who operate the integrated 
Missile Defense System. Our Nation benefits greatly from such a highly 
skilled and dedicated fighting force.
    I appreciate your continued support for MDA and the missile defense 
mission, and I look forward to answering the Committee's questions. 
Thank you.

    Senator King. Thank you very much, Admiral. This subject 
gets more and more complicated the more we get into it, because 
I think when we talk about missile defense it is important to 
emphasize we are not only talking about Fort Greely and 
Vandenburg. We are talking about THAAD, Patriot, and Aegis.
    You have to understand that from the point of view of this 
Committee, one of the important considerations we have is 
opportunity cost. This is a tight budget year that we are 
looking at, and so when you spend money on one thing, that 
means you do not have money to spend on something else, and 
that is something that we have to look at.
    You mentioned something very important, and that is we are 
developing hypersonic defense. Could you expand upon that, 
being aware that this is a nonclassified setting? Can we defend 
a carrier against a hypersonic glide missile today?
    Vice Admiral Hill. We have terminal capability today.
    Senator King. ``Terminal'' means in the last stages before 
it hits the ship.
    Vice Admiral Hill. That is typically where you will start 
on taking on that kind of threat. It happens to be in the 
hardest environment. You are in the atmosphere. You are 
maneuvering. But we do have that capability deployed today, and 
we are continuing to improve it.
    Where we need to go is to take it out in that glide phase, 
and that is the Glide Phase Interceptor that you will see in 
the President's Budget 2022.
    Senator King. We are all talking about hitting bullets with 
bullets. What is the role of directed energy, and are we 
putting sufficient resources into directed energy as an 
alternative, and frankly, a cheaper alternative, and perhaps a 
more effective one to deal with a maneuverable incoming 
missile?
    Vice Admiral Hill. Thank, Senator. That is a very tough one 
to discuss in this environment. I would love to come see you on 
that one. There are initiatives there. I just can't talk about 
here, at this session.
    Senator King. Thank you. It is being considered.
    Vice Admiral Hill. Yes, sir.
    Senator King. General VanHerck, I think you used a term, 
and I wrote it down. You talked about ``prying the data'' out 
of someplace. Am I correct? Is that what you said?
    General VanHerck. Chairman, that is correct. I did say 
that. There are lots of data from domain awareness sensors 
around the globe that all too often is not shared to develop a 
globally integrated picture that would give us the ability to 
get further left and give decision space to our senior leaders.
    Senator King. I completely agree, and as you know, 
Goldwater-Nichols was a landmark statute which led us to joint 
commands. But we do not necessarily have joint data access and 
capability development. So I hope that is something we might be 
able to address. But when one of our generals says he has to 
pry the data out of another agency in order to do his job, I 
think that tells us we have got a problem we should address.
    General VanHerck. Chairman, I am encouraged with the 
Department. The Secretary just signed the Joint All-Domain 
Command and Control Strategy. We are moving forward going down 
that path. I would also say that we are going to have to look 
at policy and laws as well, especially within the intel 
community, of sharing data to ensure that we get a full global 
picture.
    Senator King. Admiral, are you persuaded that the accuracy 
and the ability of the Ground-Based Interceptors is sufficient 
to justify the cost? Let me put it in a more difficult 
question. Which would you rather have--the Ground-Based 
Interceptors or five additional Aegis destroyers?
    Vice Admiral Hill. Well, for the ballistic threat, the GBIs 
today and the NGIs tomorrow go after that threat. They are 
spec'ed for that. NGI, as you know, it has got a hard 
requirement on it. It is to cover all 50 states. That is why it 
is a 50-foot missile and 50-foot in diameter. It has got a hard 
requirement on it. I would rather have more GBIs and NGIs 
against that threat.
    The Aegis ships and what they do, for a totally different 
mission, and they are multi-mission ships. They have a lot of 
different missions that they are excellent for.
    Senator King. But THAAD, Aegis, and Patriot have a higher 
success rate, do they not?
    Vice Admiral Hill. The way the success rate was mentioned 
earlier, it has always entertained me. If you have a failure in 
a program, you are going to learn from that failure. Talk about 
it all the time. You learn from your failures, right?
    Senator King. Yeah, but if there is an incoming missile 
from North Korea and we miss it, learning from the failure is 
not going to make people feel better.
    Vice Admiral Hill. Absolutely not, and so that is why, over 
time, you want to improve the program, and then your math 
really needs to take a look at the current configuration that 
is in the ground, and the current configuration that has been 
tested against realistic targets. If you add up failures from 
1998 into the number, of course you are going to have a lower 
reliability number, using that right-world information. I will 
tell you that the reliability is much higher, and I think that 
the conference of the warfighter is based on that.
    Senator King. Final question, and my wife says I say 
``finally'' too much and it gets people's hopes up.
    [Laughter.]
    Senator King. But in this case, final question. You heard 
Mr. Panda talk about more transparency, clarity on testing, 
clearer reporting on what exactly the targets are. I could be 
in a classified setting, but would you support that suggestion, 
because it seems to me we have a responsibility, as the people 
who are funding and using the taxpayers' money, to ensure that 
these things are going to work. So would you support additional 
clarity and transparency with regard to testing?
    Vice Admiral Hill. Absolutely, Senator. If someone has got 
a security clearance I will happily talk to them about that, 
and I will tell you, we have got a great test record that I am 
very proud of. You can't just look at live fire. That is one 
shot, right, in a broad battle space. We have got to look at 
the ground test data. That is where your real numbers and your 
statistics come from. So I would be happy to show that to 
anybody that is interested and has the appropriate clearance.
    Senator King. I think that is something we can follow up 
on. Thank you very much.
    Vice Admiral Hill. Yes, sir.
    Senator King. Thank you all. Senator Fischer.
    Senator Fischer. Thank you, Mr. Chairman. Admiral Hill, a 
number of news reports have indicated that the Government of 
Israel plans to submit a request for additional assistance so 
that they can replenish their Iron Dome system following the 
recent conflict that we have seen there with Hamas. Has the 
Department received such a request?
    Vice Admiral Hill. I am going to defer that question over 
to Policy, but before I do that I will say they are a great 
partner. We work very closely with Israel on all layers of what 
they do. But beyond that, in terms of the emergency 
acquisition, I will send that over to Policy.
    Senator Fischer. Ms. Tomero, it is good to see you again. 
You are going to be a regular here, I think, from now on.
    Ms. Tomero. I am looking forward to it.
    Senator Fischer. Thank you so much for being here. Can you 
answer that question for me, please?
    Ms. Tomero. Yes, absolutely. The Department is working that 
request, and as Admiral Hill said, we look forward to working 
very closely with Israel as one of our closest partners, and so 
the Department is working that request. What I can do is, 
because it crosses over several departments within DOD, to come 
back to you and give you more detail.
    Senator Fischer. Okay. I would like to know if it is going 
to be a request for supplemental appropriations or if it is 
going to reprogram resources.
    Ms. Tomero. I think if you could allow me to come back and 
give you a better answer for the record on that. But again, the 
Department is looking at that request for $1 billion.
    [The information referred to follows:]

    Ms. Tomero. The Department of Defense remains committed to 
working with Israel to ensure that the Iron Dome Defense System 
is capable of protecting Israeli civilians. The Department 
supports Israel's request for additional support for its Iron 
Dome Defense System. The Department of Defense has provided 
Congress with information in support of Israel's request, and 
stands ready to answer any questions, as needed. The Department 
also continues to consult closely with the Israeli Ministry of 
Defense on Israel's security needs.

    Senator Fischer. Okay. Great. Thank you. Also, what are the 
Department's plans with respect to conducting a missile defense 
review? Has that begun? What organizations are involved in it? 
First of all, are you going to have a missile defense review, 
and what is the process going to look like on that?
    Ms. Tomero. Thank you, Senator. We are planning to start a 
missile defense review imminently, in the next few weeks, and 
look forward to working across the Department with Admiral 
Hill's organization, with General VanHerck in NORTHCOM, with 
the acquisition community within the Department. So it will be 
done in a coordinated way across the Department, and we are 
planning to start very soon. We will look at the threat and the 
changing security environment, you know, how do we improve and 
have effective and affordable missile defense for both the 
homeland and regional defense.
    As I mentioned in the opening remarks, we will do that as 
part of the National Defense Strategy, and it will also feed 
into our integrated deterrence review.
    Senator Fischer. Will it be standalone?
    Ms. Tomero. That decision has not been made yet.
    Senator Fischer. Okay. Section 1684 of the Fiscal Year 2017 
NDAA requires the Department to designate a single entity as 
the lead acquisition organization for defending the Homeland 
from cruise missiles. To my knowledge, that designation has not 
been made. Can you update us on what the status of that is?
    Ms. Tomero. Yes, Senator, you are correct. That designation 
has not been made, and is still being worked within the 
Department.
    Senator Fischer. Okay. Thank you. Do you think we need it? 
Do we need that designation?
    Ms. Tomero. This is something that the Department is still 
looking at, and I would ask for your indulgence in allowing me 
to look across and work with my colleagues on what the best way 
forward on this is. I know the previous administration also did 
a lot of work on this too.
    Senator Fischer. I am going to put General VanHerck on the 
spot, and Admiral Hill. What do you think? Do we need a 
designation like that?
    General VanHerck. Senator Fischer, I do believe it would be 
best to have a single entity designated within the Department 
for cruise missile defense of the Homeland.
    Senator Fischer. Thank you. Admiral?
    Vice Admiral Hill. Great, great question. I also agree we 
need a single agency involved.
    Senator Fischer. Good. Thank you. I will try to get another 
one in. Admiral Hill, does the budget support delivery of the 
next-generation Interceptor in 2028, and can you describe the 
life extension program MDA has developed to ensure the current 
Interceptor fleet remains viable until NGI is deployed?
    Vice Admiral Hill. Thank you, Senator. When I mentioned the 
Service Life Extension Program earlier, based on congressional 
support there we kick-started that program, working very 
closely with General VanHerck and his team, and that is going 
really well, and it will increase capacity and capability. I 
mentioned that we will have the old hardware that we can 
assess, and our assessments' reliability are going to bump up, 
and we are going to have a lot more confidence in that.
    So what we are doing--I do not like to live off of plus-
ups. I always appreciate when Congress does that, but then now 
we are committed to include that in the budget, so you will see 
us including that in President's Budget 2022 as we move 
forward, and that President's Budget 2022 look into NGI, 
absolutely. We are in a good place with both contractors moving 
out to beat the government estimate of first emplacement in 
2028.
    That is going to come to the left. I am going to stay very 
close to General VanHerck. I am going to stay very close with 
all the stakeholders in the building, because what that means 
is flight testing will happen earlier, which means we are going 
to prepare those threat-representative targets and then we will 
be ready to go.
    Senator Fischer. Good to hear. Thank you.
    Vice Admiral Hill. Yes, ma'am. Thank you.
    Senator King. Senator Rosen, via Webex.
    Senator Rosen. Well, thank you, Chair King and Ranking 
Member Fischer, for holding these hearings today. I would like 
to thank all witnesses for their service and for testifying, 
and General VanHerck, always great to see you and spend some 
time with you like we did yesterday. That was wonderful.
    I would like to go right into some missile defense 
cybersecurity issues. As MDA works to rapidly deploy missile 
defense systems to, of course, stay ahead of threats, I am 
concerned that we may not be taking potential cyber 
vulnerabilities seriously enough before we field new systems, 
when the 2019 Missile Defense Review software is mentioned, 
only once, and even more alarming, Government Accountability 
Office (GAO) May 2021 report highlights that none of MDA's 17 
operational cybersecurity tests planned for fiscal year 2020 
were conducted, and that cybersecurity testing since 2017 has 
revealed several vulnerabilities.
    So Admiral Hill, in light of recent significant 
cyberattacks, of course I do not have to tell you what they are 
out in the public space, what steps is MDA taking to address 
cybersecurity vulnerabilities, and are you conducting 
cybersecurity testing on all deployed and planned capabilities?
    Vice Admiral Hill. Yes, thanks, Senator Rosen. Part of the 
difficulty of cyber testing with missile defense systems is 
often you have to creep into the networks that are operational. 
So it does require a lot of coordination with the combatant 
commands. When you look at what it takes to execute a cyber 
test in a pandemic, no surprise that there were delays in 
executing those test in 2020. But I will tell you, we have 
conducted a number of adversarial assessments. Those are called 
the AAs. We have also moved out and done the PCO, which is the 
persistent cyber operations. We have an agreement with DOT&E to 
start executing that this next year, so we have the team in 
place and ready to roll.
    I absolutely agree with you that it is something we should 
worry about. When you look at a system as networked as missile 
defense is, 18 time zones, tying all the sensors together, 
fusing data, absolutely. I want to know where those 
vulnerabilities are, so when we execute those tests we take 
action on them. You can see it in our budget exhibits. You will 
see cybersecurity across every single element of the missile 
defense system, and you will see that we are martialing the 
best people on the planet to execute those adversarial 
assessments and the persistent cyber operations.
    Senator Rosen. Well, I appreciate that, and it is a large 
operation. It is difficult to test. I would argue that a lot of 
those tests are also done remotely, in the privacy of offices. 
As we do some of those treat assessments it is important that 
we get back on a regular schedule, because the complexity also 
means it is more vulnerable, because there are many points of 
entry.
    I would like to move on now and build on Senator Fischer's 
question about the Iron Dome. So Ms. Tomero, given the U.S. 
Army's acquisition, of course, of the Iron Dome technology, 
what lessons do you think that you have learned, or we have 
learned from the recent Israel-Hamas conflict, and more 
specifically, are you concerned about the ability of hostile 
actors to launch a massive barrage of rockets designed to 
overwhelm these short-range missile systems? Ms. Tomero and 
General Karbler, you can both respond. Ms. Tomero, you can go 
first, please.
    Ms. Tomero. Thank you. Again, there has been a lot of 
continuity and support for cooperative missile defense with 
Israel and supporting Israel's ability and capacity to defend 
itself, and we will continue to do so. My understanding is, 
according to Israel, their success rate is very high.
    Senator Rosen. Well, and maybe, General, you could talk 
about the lessons learned, because we know, and maybe we are 
still analyzing what just recently happened, but there are 
lessons to be taken from the most recent conflict. So can you 
speak to that?
    Lieutenant General Karbler. Ma'am, I had the opportunity to 
go visit the Army soldiers who are out at White Sands Missile 
Range as we field the new Iron Dome batteries. They are 
training on the systems. I do not know specifically if the 
lessons learned have been shared, but I know that the 
instructors out there, as they go through their certification 
and training, are providing threat-representative scenarios to 
those soldiers as they go through their training. We expect 
that that first battery will be ready for deployment at the end 
of September of this year.
    Senator Rosen. Thank you. I appreciate that. I have toured 
those batteries myself, and they are quite impressive, and I 
think there will be a lot of things that we learn, going 
forward.
    I believe my time is up, Mr. Chairman. Thank you.
    Senator King. Thank you, Senator. Senator Cramer.
    Senator Cramer. Thank you, Mr. Chairman. Thanks to all of 
our witnesses. I think all but one of my questions has been 
already thoroughly discussed, although I will just add that I 
look forward to an update on Israel's request for emergency 
military aid as well, and more details regarding that.
    But I do have a question for you, General VanHerck, and I 
really appreciated our time together, our discussions about 
over-the-horizon radar, the importance of all-domain awareness, 
and, of course, the hugely successful test of the over-the-
horizon radar at Camp Grafton a few years ago. I would just ask 
if you could further explain the importance of over-the-horizon 
radar and how it increases the capability to defend the 
Homeland, and why you need the resources, frankly, to fast-
track some procurement?
    General VanHerck. Senator, thank you. As we look at our 
competitors and potential adversaries, they have developed 
capabilities to hold the Homeland at risk, below the nuclear 
threshold. Those capabilities that they have developed now are 
extremely long range. So, for example, Russian capabilities to 
launch cruise missiles now extend to over Russia, that can 
threaten North America. They can also do that from very far 
ranges, from our 2:00 towards Europe, and the same thing in the 
Northwest as well.
    Today's legacy North Warning System has served its purpose 
and done well, and we are using a system called Pathfinder to 
give us some additional capability. But, you know, physically, 
the system cannot see over the horizon or long distances. So 
over-the-horizon radar gives us the capability to have domain 
awareness much further than we do today, which increases 
decision space for our senior leaders, and that is a top 
priority for me.
    It is also my number one unfunded priority list, is to 
fast-track the site survey, the additional development, so that 
we can get this domain awareness capability of over-the-horizon 
radar sooner.
    Senator Cramer. I noticed that on the unfunded priority 
list, which is why I asked the question, and given, of course, 
my personal interest, what would be the next steps then for 
testing and production?
    General VanHerck. I would have to defer to the Service on 
that one. I am not sure what those next steps are. For us it 
would be to get the additional funding here, which is $25 
million, to move forward to fast-track site development and 
those kinds of things. As far as test of the actual system, I 
would defer to the acquisition authority on that one.
    Senator Cramer. All right. Thank you. That is everything, 
Mr. Chairman. Thank you.
    Senator King. Senator Kelly.
    Senator Kelly. Thank you, Mr. Chairman. Admiral Hill, 
earlier we were talking about terminal phase, protecting the 
aircraft carriers with an Aegis system. My understanding is you 
talked about a terminal-phase intercept. Does that change? I 
mean, this is a relatively new capability. I assume SM-2, SM-
6----
    Vice Admiral Hill. SM-6 based.
    Senator Kelly. SM-6 based. So to get this capability with 
the Aegis system in an SM-6, does that change the ability for 
the battle group, how it is going to operate, the range of the 
Aegis destroyer/cruiser has to be from the carrier? Does this 
have other operational considerations, and how long have we 
been in this mode, because the hypersonic threat, as we 
understand, is real.
    Vice Admiral Hill. Yes, sir, and it is probably a difficult 
answer. I will say that, you know, all carrier strike groups 
are very dynamic, so you are not going to tether a destroyer to 
an aircraft carrier. The destroyer is going to go do its 
business and it will stay in contact with the destroyer, and 
the strike group commander will determine the positioning of 
those ships.
    Remember, I am the technical developer. There is nothing 
that I see that causes a constraint on where the destroyer or 
the cruiser might operate in order to protect the carrier. It 
is just part of the other many missions that that strike group 
is going to carry out.
    Senator Kelly. Current the fire control solution comes from 
the Aegis system. We were talking a little bit about HBTSS and 
the test in 2023. Once that system is fully developed, with 
regards to our carrier battle groups, does this change the way 
the fire control solution--does it then come from the HBTSS 
system down to the cruiser to launch the SM-2?
    Vice Admiral Hill. So the way Aegis works, and you sound 
very familiar with this, is that the ship is going to control 
the missile. So typically for an organic engagement where it is 
using its own sensor, it is going to drive the missile, because 
you want to give updates to the missile. When you have got a 
maneuvering target there is a lot of uncertainty in that flight 
path, and so the help from the larger, smarter ship to the 
smaller, less capable sensor on the front end, you want to 
drive that missile to get to the collision, or get it within 
what we call ``Region R,'' within its lethal radius.
    When you bring in offboard sensors, which is a proven fact 
with Aegis, we have done launch on remote, which means we are 
launching on that remote sensor, and we have done engage on 
remote, where the ship never sees it with its own organic 
sensors. It is just controlling the missile and giving in 
maneuver commands as it is taking data from another radar.
    HBTSS will follow a very similar pathway. So being able to 
see down from space, warm tracks going over warm Earth, that is 
really tough science, but we have got that licked. We have 
shown that we can do data on the ground. That sort of 
capability gives us that global coverage. But it is going to 
work the same way. That data will come down and come through 
C2BMC to the ship, and then ship is driving the missile based 
on what it is seeing from HBTSS. So it does give you more 
dynamic maneuver within that larger picture, but no big major 
change.
    Now in the future, it would be great to launch the missile 
from the ship and have a space asset take it over. We are not 
there yet, so we are going to crawl, walk, run on that.
    Senator Kelly. All right. Well, I am interested to see how 
the test goes in 2023.
    Vice Admiral Hill. Yes, sir.
    Senator Kelly. General VanHerck, yesterday we were talking 
a little bit about cruise missile defense of the Homeland, and 
in the $247.9 million budget to support development of 
hypersonic defense capabilities, I believe there is about $14 
million in there, or there is a requested $14 million for 
cruise missile defense of the Homeland.
    So General, what progress can we expect to see if that 
money is approved by Congress in the coming fiscal year?
    General VanHerck. I believe that is money that he is taking 
internally in the Missile Defense Agency, that was not actually 
dedicated towards cruise missile defense, but he is taking 
that. Is that correct, Admiral Hill?
    Vice Admiral Hill. That is correct. So I am not the 
designated agent for cruise missile defense of the Homeland, 
but I recognize the need. That threat is real. We stay very 
close with NORAD and NORTHCOM, and so we have learned forward 
to put funding into the budget so we could help with that 
architecture work, do the spectrum analysis, get the radars in 
place. So it is our way to put the foot forward, even though I 
am not the designated agent.
    General VanHerck. I would point out, on my unfunded 
priority list I do have a request for elevated radar here in 
the National Capital region, which would give domain awareness 
for potential cruise missile threats, much beyond what we have 
today. It also gives a warning awareness for a movement of 
senior officials and those kinds of things. That funding is $27 
million.
    Vice Admiral Hill. You will see that same issue in the 
unfunded priority list from the Missile Defense Agency.
    Senator Kelly. Thank you.
    Senator King. Thank you, Senator Kelly. Senator Sullivan, 
we are delighted you are here, and we reached a consensus to 
close Fort Greely.
    [Laughter.]
    Senator Sullivan. Well, Mr. Chairman, I am glad to be here, 
and I was actually watching the first panel, so I am sorry I 
did not get down here in time. But I actually do have a comment 
or two. I agree with Senator Fischer on that, the one witness 
who was making the argument that somehow the China-Russia 
nuclear modernization program was driven in part by the GBIs at 
Fort Greely, I think, no offense to our esteemed witnesses, was 
one of the more ridiculous arguments I have heard in quite a 
while.
    But, Admiral Hill, can you just mention--it is not just 
North Korea that we are looking at with regard to our missile 
defense. It is other rogue nations. We have the capability, 
given our location, with regard to rogue nations like Iran, 
don't we?
    Vice Admiral Hill. Absolutely. So when I say rogue nations, 
I mean North Korea and Iran, and so NGI and the GBI fleet today 
was geared to protect us against North Korea and Iran.
    Senator Sullivan. Correct, and I also watched the 
Chairman's discussion of deterrence, and I think it is 
questionable whether Kim Jong-un is a rational actor. I 
definitely think it is questionable whether the Ayatollah is a 
rational actor. I think it is the responsibility of this 
Congress to make sure we do not place that bet on deterrence. 
The whole idea is if either of them want to go out in a blaze 
of glory, we shoot down all their missiles, and then we destroy 
their countries. But we don't get destroyed first. Isn't that 
the whole point of our missile defense?
    Vice Admiral Hill. I will defer to Policy.
    Senator Sullivan. We don't take the punch. We deliver the 
punch, we parry the punch, and then we deliver the punch.
    Ms. Tomero. Right. There has been long consistency that we 
have missile defense against a limited attack against the 
Homeland, but, you know, as----
    Senator Sullivan. We shouldn't take the risk, though, that 
Kim Jong-un and the Ayatollah are rational actors and would be 
deterred by deterrence.
    Ms. Tomero. Again, correct. If they were to launch a 
limited attack against the United States, that is the mission 
of missile defense, and we strongly support continuing that----
    Senator Sullivan. Let me ask another question. So the 
history, unfortunately, of missile defense--and I do not want 
to be too partisan here, but typically Republican 
administrations have supported it, Democratic administrations 
have not. We made a good breakthrough in this Committee. In 
2017, my bill, the Advancing America's Missile Defense Act, had 
20 Republican co-sponsors, 10 Democratic co-sponsors. So 
missile defense has become bipartisan, which is really, really 
important to make it sustainable.
    But I will tell you, I am a little bit worried, and Admiral 
Hill, here is why I am worried. There are some Senators who are 
now starting to ask the question, ``Hey, do we need it at 
all?'' That is their prerogative, but I think that is 
indicative of kind of trying to back, hey, now that the other 
party is in charge we are going to get rid of it. I am also 
very concerned about the President's budget, which reflects a 
15 percent cut in the MDA's budget, notably 50-plus programs 
that the MDA administers, over 70 percent are expected to 
realize a cut, including the Ground-Based Midcourse Defense 
program.
    So, Admiral Hill, do you have concerns that the requested 
level of funding will result in reduced readiness and 
reliability to defend our Nation?
    Vice Admiral Hill. Senator, thanks. Great question. First, 
I will agree with you that missile defense should always be a 
bipartisan issue.
    Senator Sullivan. Yep, and we have made good strides in 
that regard.
    Vice Admiral Hill. Yes, sir. For me and my team--I always 
call them the stellar team, and we have a noble mission--our 
mission is plain and simple: protect the American people, 
protect our forward deployed forces and our allies and friends. 
So straight on that.
    Senator Sullivan. So the budget.
    Vice Admiral Hill. Yes, sir. So over to the budget. You 
know, like all--and we talked about this before you arrived, 
sir, is there is a top-line reduction, and so we had to 
prioritize, and I think we did it right. So when you see our 
unfunded priority list, where we had to take our risk was in 
production. So you will see at the top of that list the need to 
procure more interceptors, because that is where I had to take 
risk in order to not see the falloff of availability, 
reliability of the current GBI fleet. In fact, we make sure 
that program is rock solid and moving forward with the Service 
Life Extension Program.
    Senator Sullivan. But you would prefer not to have a 15 
percent cut.
    Vice Admiral Hill. I always prefer to be able to have a 
full balance of science, technology, development, testing, and 
sustainment support to the services. Absolutely.
    Senator Sullivan. Thank you. Mr. Chairman, can I ask one 
final question--I know I am running out of time--and it is one 
that I am going to depart a little bit from the primary purpose 
of today's engagement. It will not surprise you. General 
VanHerck, as the advocate for the Arctic in terms of the 
military's capability, you may have seen the Secretary of 
Defense and the DepSec, in their confirmation hearings, said 
that they were going to fully resource the different Service 
strategies, Arctic strategies. I remain concerned that those 
strategies are not being effectively implemented by the Army, 
Navy, and Air Force.
    How do you see the Services implementing their respective 
Artic strategies as part of this budget's mission, given your 
overall role as the Arctic military advocate as the NORTHCOM 
commander?
    General VanHerck. Senator, I think when I look at the 
fiscal year 2022 budget, I see an inching along in all of the 
Service. I am encouraged they all have strategies, and the 
Department has a strategy, and my strategy heavily relies on 
the Arctic. But we did not move the ball very far down the 
field this year in the budget, with regards to resourcing the 
Arctic.
    Senator Sullivan. Thank you. Thank you, Mr. Chairman.
    Senator King. Thank you. Senator Tuberville.
    Senator Tuberville. Thank you. General VanHerck, if the NGI 
development is delayed, do we have a good backup plan, or are 
we going to fall so far behind we cannot catch up?
    General VanHerck. Senator, there is not a backup to NGI. As 
I said in my statement, I remain concerned about my capability 
and capacity to defend against a ballistic missile threat from 
DPRK, or even if Iran developed one, and slipping longer than 
2028 would increase my concern and risk to be able to meet the 
mission I have been given.
    Senator Tuberville. Thank you. General Karbler, have you 
got anything to follow up on that?
    Lieutenant General Karbler. Just with respect to I provide 
the soldiers that do the missile defense mission. We train to 
the threat scenarios. We work very closely with MDA through 
software development, the testing, et cetera, so as the threat 
evolves, as the software evolves, our soldiers stay trained and 
ready for it.
    Senator Tuberville. Thank you. Admiral Hill, for the second 
or third year in a row our number one unfunded priority is a 
defensive system for Guam. If our number one commander and our 
number one command is saying that is his number one priority, I 
believe the best offense is a good defense, and you need both. 
In your opinion, would a defense system for Guam save the 
American people money and free up ships for the Navy?
    Vice Admiral Hill. Senator, thank you. You sound like a 
coach.
    [Laughter.]
    Vice Admiral Hill. Absolutely, right. So when I look at the 
defense of Guam, and anybody looks at it, you have to have a 
sensor architecture, you have the fire control network, and you 
have to have weapons to protect it. If you are going to base 
there, if you are going to leverage offensive power and to 
power projection from Guam, you have to protect it.
    So yes, I believe that we do save money. If there was a way 
for us to free up the ship station so we could give those ships 
back to the maneuver force of the Navy, that is what we want to 
go do. So we are looking at regional system. We are in the 
middle of that study now, and as soon as we have that 
architecture laid down we will come and see you.
    Senator Tuberville. How many ships does it take, moving in 
and out, to protect?
    Vice Admiral Hill. So generally, if you are going to have 
one station, you are going to need four ships. You have got one 
coming, you have got one going, you have got one in the 
training cycle, and one under repair.
    Senator Tuberville. Wow. Does NGI involved with the threats 
we are seeing build from North Korea and other malign actors, 
will we be prepared?
    Vice Admiral Hill. With NGI I believe we will be prepared, 
and I think the reason why, if you take a look at what the 
intelligence sources tell us, the first intelligence, we know 
that those threats are not going to just be unitary, single-
shot devices. They are flying with countermeasures, they are 
flying with multiple re-entry vehicles, multiple maneuver 
vehicles. So the NGI answer to that, and having two companies, 
two great American companies, moving forward and competing 
against each other to beat the timeline and to reduce the risk 
in the program, we are going to come forward with a capability 
that has multiple warheads on it, that can reduce the shot 
doctrine.
    That is our goal. I want to make the job for General 
VanHerck and his reliefs downstream much easier, to where they 
do not have worry about numbers of missiles in the arsenal, 
that they have the capability they need to take on what is 
coming at us. We know, by looking at the threat projections and 
where they are going, that we have got to take on that higher 
complexity threat.
    Senator Tuberville. Thank you. That is all.
    Senator King. I want to thank you all very much. Thank you 
for your service and for your dedication to this complex, 
difficult, and important mission. Thank you for your testimony 
here today, and I will make the same statement I did to the 
prior panel. If there are thoughts that you have that you think 
would be helpful to us, please supply them to the Committee 
between now and the beginning of next week.
    Thank you again all for your service, and we will look 
forward to working with you in the defense of our Nation.
    Thank you. The hearing is adjourned.
    [Whereupon, at 6:07 p.m., the Subcommittee adjourned.]

    [Questions for the record with answers supplied follow:]

              Questions Submitted by Senator Dan Sullivan
                         arctic communications
    1. Senator Sullivan. General VanHerck, as part of this year's 
budget process your command, USNORTHCOM and NORAD, submitted four 
unfunded priorities totaling $135 million. One of those requirements is 
a carry-over from last year to provide Arctic communications above 65 
degrees north latitude. Last year, $130 million was included in the 
USNORTHCOM and NORAD Unfunded Priority List to support Arctic 
communications, of which $50 million was authorized and appropriated in 
fiscal year 2021, leaving $80 million unfunded. Can you highlight the 
progress made to date on the Arctic communications initiative and 
explain why Congress should fully fund the remainder of this priority? 
What risks will USNORTHCOM/NORAD be accepting if this capability is not 
resourced appropriately?
    General VanHerck. The $50 million appropriated in fiscal year 2021 
enabled the Air Force Research Laboratory (AFRL) to purchase 51 
satellite communications terminals, activate space internet service 
contracts with Starlink and OneWeb, and begin testing and 
experimentation with NORAD and USNORTHCOM terminals. These terminals 
will be deployed this summer to various North Warning System sites and 
Thule Air Base, both Arctic based, for system resiliency and terminal 
operations experiments, as well as data fusion experiments conducted 
with NORAD control centers. Additionally, the U.S. Coast Guard will 
perform system mobility tests while underway on the icebreaker USS 
Healy. While DOD is not buying launches or satellites, the planned 
SpaceX launch schedule will provide a total of 500 polar-orbit 
spacecraft accessible under the AFRL contract by June 2022.
    Congressional support for the fiscal year 2022 $80 million unfunded 
priority would enable development of mobile and fixed-site user 
terminals compatible with current and planned future commercial 
systems. The fiscal year 2022 funding would also allow AFRL to scale up 
its data fusion and C2 system integration efforts, and test advanced 
analytics to maximize the capability of Arctic sensors. Access to 
reliable communications in the high North is key to maintaining a 
persistent presence in the Arctic. Without the improved communications 
provided by this unfunded priority, USNORTHCOM and NORAD will incur 
increased risk to air sovereignty operations due to insufficient 
communications capacity and bandwidth as competitors increase their 
presence and capability in the Arctic. This risk will hinder effective 
command and control of operational missions, complicate search and 
rescue operations, and decrease senior leaders' decision space.
                missile defense and strategic deterrence
    2. Senator Sullivan. General VanHerck, Vice Admiral Hill, and Ms. 
Tomero, how does our ballistic missile defense system provide 
flexibility in our strategic deterrence posture and complicate an 
adversary's calculus?
    General VanHerck. The United States ballistic missile defense 
system (BMDS) provides deterrence by denial by causing rogue state 
leaders to doubt their ability to successfully strike the United States 
with a ballistic missile. The deterrent effect generated by the BMDS 
allows U.S. strategic assets to maintain a more flexible and 
sustainable alert posture and complicates potential adversaries' 
calculus by giving them reason to question their own planning and the 
capability of their weapons systems. Deterrence by denial is 
underpinned by the U.S. policy of deterrence by punishment, through 
which the United States possesses the capability and reserves the 
option to respond to a ballistic missile attack by retaliating with 
strategic weapons.
    Vice Admiral Hill. United States (U.S.) missile defenses support a 
comprehensive and layered approach to prevent and defeat adversary 
missile attacks. Currently deployed U.S. missile defenses complicate 
the calculus of rogue states by undermining confidence in the 
likelihood of success of a strike against the U.S. homeland. The U.S. 
relies on nuclear deterrence to address the large and sophisticated 
intercontinental-range nuclear missile threat from strategic 
competitors.
    Ms. Tomero. In a regional context, missile defense is one component 
of the U.S. capability to counter anti-access/area denial (A2/AD) 
missile centric strategies that seek to impede the United States from 
supporting allies and partners in contested regions. In this role, 
effective missile defense provides a critical tool for shaping an 
adversary's risk-benefit decision calculus. It can undermine an 
adversary's confidence in its ability to achieve its intended political 
or military objectives through missile threats or attacks, and provide 
incentives for restraint. If an adversary miscalculates and deterrence 
fails, integrated air and missile defense, along with offensive 
capabilities and passive defense measures, can limit an adversary's 
capabilities to disrupt U.S. regional military operations through 
missile attacks on U.S. forces and infrastructure.
               russian and chinese nuclear modernization
    3. Senator Sullivan. Dr. Soofer, Ms. Tomero. General VanHerck, Vice 
Admiral Hill, and Lieutenant Karbler, do you believe that Russian and 
Chinese nuclear modernization is the result of the US fielding Ground 
Based Interceptors as part of its ballistic missile defense system?
    Dr. Soofer. Russian and Chinese nuclear modernization is not the 
result of the US withdrawal from the 1972 ABM treaty and the fielding 
of GBIs. In 2014, Russian Foreign Minister Sergei Lavrov stated, ``I 
don't think we are on the verge of a new arms race. At least, Russia 
definitely won't be part of it. In our case, it's just that the time 
has come for us to modernize our nuclear and conventional arsenals.''
    Some suggest that Russia's development of a nuclear-powered cruise 
missile and nuclear-powered long-range underwater torpedo is a response 
to United States missile defense plans, but I tend to agree with Rose 
Gottemoeller, former Obama New START negotiator, who says that Putin 
``is after nuclear weapons for another reason--to show that Russia is 
still a great power to be reckoned with. These exotic systems have more 
of a political function than a strategic or security one.''
    Finally, if United States missile defense was truly a driver for 
Russian nuclear modernization, then we would have expected Russia to 
increase the size of its strategic nuclear arsenal after the United 
States withdrew from the ABM Treaty in 2002. As it turns out, the 
United States withdrawal announcement coincided with the Moscow Treaty, 
which reduced United States and Russian strategic nuclear arsenals from 
6,000 to 2,200 deployed warheads. The initial deployment of GBIs did 
not lead to Russian nuclear modernization or expansion, but rather the 
reduction of Russian strategic nuclear forces.
    Ms. Tomero. United States Homeland defenses are designed against a 
limited threat from North Korea or Iran. We rely on strategic nuclear 
deterrence to address the larger and more sophisticated arsenals of 
China and Russia. The size and sophistication of Russian and Chinese 
strategic systems could easily overwhelm the capacity of U.S. homeland 
missile defenses. Both China and Russia have stated their claimed the 
need for novel systems, including hypersonic glide vehicles, to improve 
missile penetration and counter missile defense systems. However, many 
factors, other than missile defense concerns, also shape Russian and 
Chinese nuclear modernization efforts, including their perceptions of 
their national interests and strategic objectives. Section 1692 of the 
National Defense Authorization Act for Fiscal Year 2020 required an 
independent study on other States' reactions to U.S. homeland defenses. 
This report, delivered to Congress in January 2021, made similar 
observations. We will remain cognizant of adversaries' potential 
perceptions of our missile defenses that could impact strategic 
stability while we protect our capacity to defend against missile 
threats from North Korea and Iran.
    General VanHerck. I believe United States Ground-Based Interceptors 
are one of several factors contributing to Russian and Chinese nuclear 
modernization. Based on their public statements, Moscow and Beijing 
fear that United States cyber and precision strike capabilities could 
be used to attack their regimes during a future conflict. They worry 
that U.S. missile defenses incentivize such a strike by degrading their 
ability to retaliate, even though U.S. missile defenses are not 
designed against a peer competitor threat. Another major factor in 
Russian and Chinese modernization efforts is an effort to maintain a 
flexible and survivable nuclear force and replace Cold War-era systems 
that are approaching the end of their service lives.
    Vice Admiral Hill. The Missile Defense Agency (MDA) defers to 
OSD(Policy), but recognizes that current and planned missile defense 
capabilities are not designed to negate or undermine the strategic 
nuclear capabilities of Russia and China. The United States relies on 
nuclear deterrence to address those threats.
    Lieutenant General Karbler. No. I concur with the Intelligence 
Community (IC) assessment; they do not believe the Russian and Chinese 
nuclear modernization is a direct result of United States fielding 
Ground Based Interceptors, only an attempt to modernize an aging 
nuclear missile capability. According to the IC, ballistic missile 
proliferation continues to grow as countries acquire a greater number 
of ballistic missiles, including increasing their range, incorporating 
BMD countermeasures and making them more complex, survivable, reliable, 
and accurate.
                   north korean missile capabilities
    4. Senator Sullivan. General VanHerck and Vice Admiral Hill, at the 
INDOPACOM posture hearing earlier this year, then-INDOPACOM Commander 
ADM Davidson's statement for the record noted that, `` . . . North 
Korea will remain our most immediate threat.'' ADM Davison went on to 
state, ``Pyongyang maintains a diverse and growing missile inventory, 
and North Korea unveiled several new ballistic systems . . . including 
two SLBMs and an ICBM.'' He concluded that, ``Pyongyang's missile 
research and development efforts . . . are consistent with the regime's 
stated objective of being able to strike the U.S. Homeland.'' How has 
North Korea's missile program advanced over the course of your 
respective command assignments?
    General VanHerck. Since I assumed command last summer, North Korea 
has unveiled a new ICBM design that is probably even more capable than 
the homeland-threatening ICBMs it successfully tested in 2017. It has 
also unveiled two submarine-launched ballistic missiles that--if 
fielded--may be able to threaten portions of North America. Although 
North Korea has not tested nuclear weapons or ICBMs since 2017, its 
continued tests of short-range ballistic missiles provide experience 
with technologies applicable to its long-range missile program. 
Finally, Kim Jong Un has announced his intent to develop solid-
propellant ICBMs, hypersonic weapons, and nuclear-propelled submarines. 
If successfully fielded, each of these capabilities would pose new 
challenges to my homeland defense mission.
    Vice Admiral Hill. Since mid-2019, North Korea has tested dozens of 
missiles, including three types of new short-range ballistic missiles 
and a new submarine-launched ballistic missile (SLBM). It unveiled 
several new ballistic systems during military parades in late 2020 and 
early 2021, including two SLBMs and a new Intercontinental Ballistic 
Missile (ICBM) considerably larger and presumably more capable than the 
systems they tested in 2017. North Korea also identified several new 
weapon modernization goals in early 2021, to include developing 
tactical nuclear weapons and hypersonic glide vehicles and improving 
the readiness and accuracy of North Korea's ICBMs. Pyongyang's missile 
research and development efforts, coupled with its ongoing pursuit of 
nuclear material and technology, are consistent with the regime's 
stated objective of being able to strike the United States Homeland.
                     arctic strategy implementation
    5. Senator Sullivan. General VanHerck, as you know, the Department 
of Defense and each of the military departments have now published 
their respective Arctic strategies. During their confirmation process, 
I received commitments from SECDEF Austin and DEPSECDEF Hicks that they 
would resource those strategies. During the hearing we discussed the 
progress that has been made on implementation of these Arctic 
strategies and our shared concern that it is not happening at a quick 
enough pace. Can you elaborate on your assessment of the DOD's 
implementation of the Service's Arctic strategies?
    General VanHerck. I am encouraged by the attention the Department 
is paying to strategic competition and homeland defense challenges in 
the Arctic. However, the small resource allocation adjustments the 
Services made in their fiscal year 2022 budgets will not achieve the 
objectives laid out in their Arctic strategies or those of the 
USNORTHCOM and NORAD Strategy. If the Joint Force does not prioritize 
resourcing for Arctic initiatives, the Department will continue to cede 
advantages in operational capability and strategic influence to our 
competitors. I believe the Department must provide clear direction to 
the Services to make substantive annual increases in Arctic-focused 
resourcing in order to re-establish the Joint Force's ability to 
operate persistently in the region and outpace potential adversaries 
across all domains and warfighting functions.

                                 [all]