NATO Enlargement: Reports Are Responsive to Senate Requirements, 
but Analysis of Financial Burdens Is Incomplete (05-MAY-03,	 
GAO-03-722).							 
                                                                 
On November 21, 2002, the North Atlantic Treaty Organization	 
(NATO) invited seven countries to join the alliance. To 	 
facilitate congressional consideration of NATO enlargement, the  
U.S. Senate mandated in 1998 that GAO review and assess the	 
reports the Senate directed the President to provide on countries
invited to join NATO. The President submitted the required	 
reports to Congress on March 25, 2003. To fulfill its mandate,	 
GAO determined if (1) the reports met the Senate's requirements  
and the information was accurate and current, (2) the methodology
for assessing the likely impact on NATO's military effectiveness 
was reasonable, and (3) the methodology for analyzing the ability
of the invited countries to fulfill the full range of financial  
burdens of NATO membership was reasonable.			 
-------------------------Indexing Terms------------------------- 
REPORTNUM:   GAO-03-722 					        
    ACCNO:   A06809						        
  TITLE:     NATO Enlargement: Reports Are Responsive to Senate       
Requirements, but Analysis of Financial Burdens Is Incomplete	 
     DATE:   05/05/2003 
  SUBJECT:   Congressional/executive relations			 
	     International organizations			 
	     Reporting requirements				 
	     Bulgaria						 
	     Estonia						 
	     Latvia						 
	     Romania						 
	     Slovakia						 
	     Slovenia						 
	     Lithuania						 

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GAO-03-722

Report to Congressional Committees

United States General Accounting Office

GAO

May 2003 NATO ENLARGEMENT

Reports Are Responsive to Senate Requirements, but Analysis of Financial
Burdens Is Incomplete

GAO- 03- 722

The President*s reports responded to the Senate*s requirements. The
information provided in the reports was generally accurate and current.
The methodology for assessing the likely impact of each invited country on

NATO*s military effectiveness was reasonable. The reports provided a clear
explanation of the methodology used and provided information on countries*
defense reform plans, past and current contributions to U. S. and NATO
operations, and expectations of countries* ability to contribute
specialized military capabilities. The methodology was consistently
applied to assessments of each of the seven invited countries.

The methodology used to analyze each invited country*s ability to fulfill
the full range of financial burdens of NATO membership was not described
and the information provided was limited. The reports included some cost
information but did not discuss the costs of maintaining representation at
NATO*s headquarters or military command posts. Furthermore, the same types
of information were not consistently provided for each country.

European NATO Members and Countries Invited to Join the Alliance

On November 21, 2002, the North Atlantic Treaty Organization (NATO)
invited seven countries to join the alliance. To facilitate

congressional consideration of NATO enlargement, the U. S. Senate mandated
in 1998 that GAO review and assess the reports the Senate directed the
President to provide on countries invited to join NATO. The President
submitted the required reports to Congress on March 25, 2003. To fulfill
its mandate, GAO determined if (1) the reports met the Senate*s
requirements and the information

was accurate and current, (2) the methodology for assessing the likely
impact on NATO*s military effectiveness was reasonable, and (3) the
methodology for analyzing

the ability of the invited countries to fulfill the full range of
financial burdens of NATO membership was reasonable.

To ensure sound analyses of invited countries* financial capabilities in
reports required for

any future NATO enlargement, GAO recommends that those reports fully
explain the methodology, ensure the range of information is sufficient to
support

the conclusions, and consistently apply the methodology. We provided a
draft of this report to the National Security Council. The council did not
provide comments on this report.

www. gao. gov/ cgi- bin/ getrpt? GAO- 03- 722. To view the full report,
including the scope and methodology, click on the link above. For more
information, contact Joseph Christoff, 202- 512- 8979. Highlights of GAO-
03- 722, a report to

Senate and House Committees on Armed Services and Appropriations, the
Senate Committee on Foreign Relations, and the House Committee on
International Relations

May 2003

NATO ENLARGEMENT

Reports Are Responsive to Senate Requirements, but Analysis of Financial
Burdens Is Incomplete

Page i GAO- 03- 722 NATO Enlargement Letter 1 Results in Brief 2
Background 3 Reports Responded to the Mandate*s Requirements 5 Methodology
for Assessing Likely Impact on Military Effectiveness

Was Reasonable 6 Methodology for Analyzing Ability to Meet Financial
Burdens Was Limited 7 Conclusion 8 Recommendation for Executive Action 8
Agency Comments and Our Evaluation 8 Scope and Methodology 8 Figure

Figure 1: Countries Invited to Join NATO and Current European NATO Members
5 Contents

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Page 1 GAO- 03- 722 NATO Enlargement

May 5, 2003 Congressional Committees: In the Senate resolution ratifying
enlargement of the North Atlantic Treaty Organization (NATO) in 1999, 1
the Senate required the President to submit to Congress a classified and
an unclassified report that provides updated information on the status of
political, economic, defense, and related issues for countries invited to
join NATO. In addition, these reports are to provide an assessment of the
invited countries* likely impact on NATO*s military effectiveness and an
analysis of the ability of each invited country to fulfill the full range
of financial burdens of NATO membership. The

President submitted these reports to Congress on March 25, 2003. The
Senate mandated that GAO review and assess these reports.

The President had previously submitted a report to Congress that provided
information on the nine countries that were seeking NATO membership. 2 As
required by the Senate, this August 2002 report assessed how countries

would further the principles of the North Atlantic Treaty, contribute to
North Atlantic security, and affect U. S. national security interests. It
also evaluated countries* eligibility for membership and estimated the
military requirements and costs associated with a country*s membership for
both NATO and U. S. budgets. In our November 2002 report, we found that
the President*s report met the Senate*s requirements. However, we provided
additional information on such eligibility issues as border relations,
judicial independence, civil rights, human rights, and minority rights
because the President*s report did not provide a full understanding of the

1 Section 3( 2)( E)( ii) of the Senate Resolution of Ratification on the
Protocols to the North Atlantic Treaty of 1949 on the Accession of Poland,
Hungary, and the Czech Republic, 144 Cong. Rec. S4217- 20, 1998. 2 Section
3( 2)( E)( i) of the Senate Resolution of Ratification on the Protocols to
the North Atlantic Treaty of 1949 on the Accession of Poland, Hungary, and
the Czech Republic required the President to provide such a report before
NATO extended any invitations to countries seeking membership.

United States General Accounting Office Washington, DC 20548

Page 2 GAO- 03- 722 NATO Enlargement

challenges facing these countries and their efforts to address those
challenges. 3 To fulfill our mandate to review the President*s current
reports, we

determined if (1) the reports met the Senate*s requirements and the
information was accurate and current, (2) the methodology for assessing
the likely impact on NATO*s military effectiveness was reasonable, and (3)
the methodology for analyzing the ability of the invited countries to
fulfill the full range of financial burdens of NATO membership was
reasonable. To assess the President*s current reports, we developed
information from

a broad array of sources, including U. S., NATO, and foreign government
reports and analyses of the countries invited to join NATO and discussions
with U. S. and foreign government officials. We determined if each of the
Senate*s requirements was addressed and if the information provided was
accurate and current. To assess the methodologies used for the analyses in
the reports, we determined if the methodology was clearly and fully
described, if the range of information provided supported the conclusions,
and if the methodology was applied consistently to analyses for each
invited country.

The President submitted a classified and an unclassified report to
Congress on the seven countries that NATO invited to join the alliance*
Bulgaria, Estonia, Latvia, Lithuania, Romania, Slovakia, and Slovenia. The
National Security Council was responsible for developing these reports.
While we reviewed both reports, no classified information has been
included in our observations.

The President*s reports responded to the mandated requirements for each of
the seven countries invited to join NATO and provided information that was
generally accurate and current. The information was generally consistent
with the data we collected independently from a broad array of sources,
including U. S. government, NATO, and foreign government sources. No
recent events have occurred to alter the general information provided in
the reports.

3 See U. S. General Accounting Office, NATO Enlargement: Report Is
Responsive to Senate Requirements, but Additional Information Could Be
Useful, GAO- 03- 255 (Washington, D. C.: Nov. 15, 2002). Results in Brief

Page 3 GAO- 03- 722 NATO Enlargement

We found that the methodology for assessing the likely impact of each
invited country on NATO*s military effectiveness was reasonable. The
reports clearly identified the methodology used and the assessments in the
reports provided information on the countries* defense reform plans, past
and current contributions to U. S. and NATO operations, and expectations
of countries* abilities to contribute specialized military capabilities.
The methodology was consistently applied to assessments of each of the
seven invited countries.

We found that the methodology for analyzing invited countries* ability to
fulfill the full range of the financial burdens of NATO membership was
limited. The reports did not identify the methodology used and did not
provide information on the costs of maintaining representation at NATO*s
headquarters or military command posts, which representatives of the
invited countries consider part of the costs of membership. In addition,
invited countries* representatives to NATO stated that their commonly
funded costs and the costs of maintaining representation at NATO ranged
from about 1 to 4 percent of their defense budgets and that these total
costs have been included in their budgets. The reports also did not
identify the costs of NATO membership as a percentage of the countries*
total defense budgets. This information would have identified the level of
demand these costs would place on the country*s total allocation of funds
for defense. Finally, the reports did not consistently discuss the same
types of information for each of the seven countries. The discussions of
these types of information for each country are classified.

Although the methodology for assessing the likely impact of the invited
countries on NATO*s military effectiveness was reasonable, the methodology
for analyzing the ability of countries to fulfill the full range of
financial burdens of membership was limited. Therefore, to ensure that
sound analyses of invited countries* financial capabilities are provided
in future reports, we are recommending that the National Security Council

fully explain the methodology, ensure that the range of information is
sufficient to support conclusions, and consistently apply the methodology.

The National Security Council provided no comments on this report. The
North Atlantic Treaty was signed on April 4, 1949, by 12 European and
North American countries to provide collective defense against the
emerging threat that the Soviet Union posed to the democracies of Western
Europe. Since its inception, NATO has enlarged its membership four times
as changing political and strategic circumstances have Background

Page 4 GAO- 03- 722 NATO Enlargement

warranted. Turkey and Greece joined NATO in 1952, West Germany in 1955,
and Spain in 1982.

In 1994, NATO committed to enlarging its membership to include the newly
democratic states of the former Communist bloc. In 1999, Poland, the Czech
Republic, and Hungary became the first of those countries to join the
alliance. At its summit meeting in November 2002 in Prague, NATO invited
seven countries to join: Bulgaria, Estonia, Latvia, Lithuania, Romania,
Slovakia, and Slovenia. Figure 1 shows the invited countries and

the current members of NATO.

Page 5 GAO- 03- 722 NATO Enlargement

Figure 1: Countries Invited to Join NATO and Current European NATO Members

The President*s reports responded to the three requirements in the
Senate*s mandate with regard to each of the seven invited countries.
First, to provide updated information on the five issues required to be
addressed in the report submitted to Congress on August 26, 2002, the
reports included updated information on the political, economic, defense,
budgetary, information security, and legal conditions and preparations of
the invited countries. Because NATO*s military requirements did not

change, the reports included no changes in the methodology for assessing
the potential costs of enlarging the alliance or in the estimates provided
in Reports Responded to

the Mandate*s Requirements

Page 6 GAO- 03- 722 NATO Enlargement

the earlier report. Second, the reports provided an assessment of each
invited country*s likely impact on NATO*s military effectiveness. Third,
the reports provided a variety of information regarding each country*s
ability to meet the financial burdens of NATO membership, including such
issues as current and planned defense spending levels and economic growth
rates.

The information provided in the reports was generally accurate and
current. No major events appear to have been excluded. The information
provided in the reports was generally consistent with the data we
collected independently from a broad array of sources, including U. S.
government, NATO, and foreign government sources. The reports* cutoff date
for the timeliness of information was January 31, 2003, and the timeframes
for events, particularly recent ones, were usually identified. No recent
events have occurred to alter the general information provided in the
reports.

We found that the methodology for assessing the likely impact of each
invited country on NATO*s military effectiveness was reasonable. The
reports clearly described the methodology. That methodology called for
assessing the soundness and feasibility of each country*s defense reform
plan, each country*s support of U. S. and allied actions through
contributions to U. S. and NATO military operations, and the ability of
each country to contribute specialized military capabilities to NATO once
it becomes a member. The information provided supported the reports*
conclusions about the likely impact of these countries on NATO*s military
effectiveness. The discussion of defense reform plans provided an
understanding of the status of the countries* defense modernization
efforts and their degree of military preparedness. Identifying examples of
how countries have participated in or contributed to NATO or other
multilateral defense operations demonstrates how countries can be expected
to participate in NATO operations as members of the alliance. Determining
what kinds of specialized military capabilities a country could provide to
NATO illustrates how the country will enhance NATO*s preparations for
future missions. Finally, the methodology was consistently applied in the
assessment of each invited country. Methodology for Assessing Likely

Impact on Military Effectiveness Was Reasonable

Page 7 GAO- 03- 722 NATO Enlargement

We found that the methodology for analyzing the ability of invited
countries to fulfill the full range of financial burdens of NATO
membership was limited. The reports did not explain the methodology used
and the

information provided to support the conclusions was limited. The reports
discussed the ability of countries to meet their share of NATO*s commonly
funded costs, 4 but did not consider the costs of supporting country
representation at NATO facilities. Officials of the invited countries told
us that their share of NATO*s commonly funded costs generally ranged from
about 1 to 2 percent of their annual defense budgets. However, becoming a
member also entails the cost of supporting country representation at
NATO*s facilities such as its civilian and military headquarters in
Belgium and its command posts in Europe. According to officials of each of
the seven invited countries, the costs of establishing and maintaining
country representation at NATO facilities are part of the costs of NATO
membership. Those country officials anticipated that the costs for
establishing and maintaining country representation at NATO will vary
between under 1 percent to, in one case at least, as much as 2 percent of
their annual defense budgets. While the reports do not address these
costs, officials of the seven invited countries stated that the costs of
supporting country representation* along with their share of NATO*s
commonly funded costs* have been accounted for in the defense budgets.

The reports also did not identify the costs of NATO membership as a
percentage of countries* total defense budgets. Although this was not a
requirement, these data would have provided useful information about the
level of demand these costs will place on a country*s total allocation of
funds for defense.

Finally, the discussions of countries* abilities to meet the financial
burdens of NATO membership did not consistently address the same types of
information for each country. The report provided several types of
information intended to demonstrate the countries* ability to meet the
financial burden of membership. The report provided information on such
factors as a country*s share of NATO*s commonly funded costs, the

percentage of Gross Domestic Product committed to defense spending,
commitment to funding needed defense expenditures, and economic

4 Commonly funded costs cover NATO*s day- to- day operating costs,
military headquarters, and defense infrastructure projects in member
countries. Each member of NATO pays a certain percentage of these costs.
Methodology for

Analyzing Ability to Meet Financial Burdens Was Limited

Page 8 GAO- 03- 722 NATO Enlargement

growth. The discussions of these types of information for each country are
classified.

The President*s reports responded to the Senate*s requirements, providing
information that was generally accurate and current on each of the seven
countries invited to join NATO. While the methodology for analyzing the

likely impact of the invited countries on NATO*s military effectiveness
was reasonable, the methodology for analyzing countries* ability to meet
the full range of the financial burdens of NATO membership was limited.
The methodology used to analyze invited countries* financial capabilities
was not explained. Lack of discussion of the methodology used limits the
understanding of how the conclusions were derived. Also, because the
reports did not discuss all of the costs associated with NATO membership,
the reports did not provide comprehensive support for their conclusions on
this issue.

To ensure that sound analyses of invited countries* financial capabilities
are provided in future reports required under section 3( 2)( E)( ii) of
the Senate Resolution of Ratification on the Protocols to the North
Atlantic Treaty of 1949 on the Accession of Poland, Hungary, and the Czech
Republic, we recommend that the National Security Council fully explain
the methodology, ensure the range of information is sufficient to support

conclusions, and consistently apply the methodology. We provided a draft
of this report to the National Security Council. The council provided no
comments on this report.

We assessed the President*s reports by determining the extent to which
they addressed each of the mandated requirements. We assessed the accuracy
of the information in the reports by determining if it was consistent with
the information in the sources we developed. We assessed the currency of
the information by determining whether any recent events identified in our
sources raised questions about the accuracy of any of the reports* main
findings. We did not independently assess foreign laws or regulations. To
make this assessment, we developed an extensive array of documentary
information from a broad spectrum of sources, including reports and
analyses of the U. S. government, NATO, and governments of the seven
countries invited to join NATO, including: Conclusion

Recommendation for Executive Action

Agency Comments and Our Evaluation

Scope and Methodology

Page 9 GAO- 03- 722 NATO Enlargement

 invited countries* commitments to NATO upon accession and the timetable
for meeting those commitments;  invited countries* defense modernization
and reconstruction plans and

their planned defense expenditures;  NATO assessments of invited
countries* defense capabilities;  invited countries* documentation
updating progress in meeting NATO

political, economic, budgetary, information security, and legal membership
goals;  the U. S. State Department*s country background reports and its
annual

reports assessing human rights practices and religious freedom;  reports
of the Congressional Research Service on NATO enlargement;  the European
Union*s 2002 annual regular progress report on the political and economic
developments and other preparations of countries seeking

membership in the European Union;  Freedom House 2002 Nations in Transit
report*s country ratings of democratization, rule of law, and economic
liberalization;  Freedom House Annual Survey of Press Freedom 2002; 
Transparency International Corruption Perceptions Index 2002; and 
related media coverage. We met at NATO headquarters in Brussels, Belgium,
with representatives

of Bulgaria, Estonia, Latvia, Lithuania, Romania, Slovakia, and Slovenia,
and obtained additional testimonial evidence through discussions with U.
S. agency officials in Washington, D. C. and NATO headquarters, as well as
with NATO international staff.

To assess the methodologies used to analyze the likely impact of new
members on NATO*s military effectiveness and the ability of invited
countries to fulfill the full range of the financial burdens of
membership, we determined (1) if the methodology and analytical criteria
were clearly and fully described; (2) if the methodology provided a range
of information that supports the conclusions; and (3) if the methodology

were applied consistently to analyses for each of the seven invited
countries.

We conducted this review from December 2002 to April 2003 in accordance
with generally accepted government auditing standards.

We are sending copies of this report to other interested congressional
committees, the Chairman of the National Security Council, the Secretary
of State, and the Secretary of Defense. We will also make copies available

Page 10 GAO- 03- 722 NATO Enlargement

to others upon request. In addition, this report will be available at no
cost on the GAO Web site at http:// www. gao. gov.

Please contact me at (202) 512- 8979 if you or your staff have any
questions about this report. Key contributors to this report were F. James
Shafer, Beverly Ann Bendekgey, Monica Brym, Martin de Alteriis, Ernie
Jackson, and Lynn Cothern.

Joseph A. Christoff, Director International Affairs and Trade

Page 11 GAO- 03- 722 NATO Enlargement

List of Congressional Committees The Honorable Richard Lugar Chairman The
Honorable Joseph R. Biden, Jr. Ranking Minority Member Committee on
Foreign Relations United States Senate

The Honorable John W. Warner Chairman The Honorable Carl Levin Ranking
Minority Member Committee on Armed Services United States Senate

The Honorable Ted Stevens Chairman The Honorable Robert C. Byrd Ranking
Minority Member Committee on Appropriations United States Senate

The Honorable Henry J. Hyde Chairman The Honorable Tom Lantos Ranking
Minority Member Committee on International Relations House of
Representatives

The Honorable Duncan Hunter Chairman The Honorable Ike Skelton Ranking
Minority Member Committee on Armed Services House of Representatives

The Honorable C. W. Bill Young Chairman The Honorable David R. Obey
Ranking Minority Member Committee on Appropriations House of
Representatives

(320175)

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