[Federal Register Volume 91, Number 144 (Wednesday, July 29, 2026)]
[Proposed Rules]
[Pages 47798-47801]
From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
[FR Doc No: 2026-15294]


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DEPARTMENT OF COMMERCE

National Oceanic and Atmospheric Administration

50 CFR Part 216

[Docket No. 260723-0179]
RIN 0648-BO43


Implementation of Fish and Fish Product Import Provisions of the 
Marine Mammal Protection Act

AGENCY: National Marine Fisheries Service (NMFS), National Oceanic and 
Atmospheric Administration (NOAA), Commerce.

ACTION: Advance notice of proposed rulemaking; request for comments.

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SUMMARY: NMFS is soliciting public input to inform potential revisions 
to the implementing regulations pursuant to the import provisions of 
the Marine Mammal Protection Act (MMPA). NMFS is initiating a 
comprehensive review of the import regulations to increase efficiency 
of the program while ensuring that the objectives of the statute are 
met.

DATES: Written comments must be received by 5 p.m. on September 28, 
2026.

ADDRESSES: You may submit comments, identified by NOAA-NMFS-2026-0826 
by any of the following methods:
    (1) Electronic Submissions: Submit all electronic public comments 
via the Federal e-Rulemaking Portal. Visit http://www.regulations.gov 
and type NOAA-NMFS-2026-0826 in the Search box. Click on the 
``Comment'' icon, complete the required fields, and enter or attach 
your comments.
    (2) Mail: Julia Goss, Foreign Affairs Specialist, Office of 
International Affairs, Trade, and Commerce, Attn: MMPA Fish Import 
Provisions, NMFS, F/IA, 1315 East-West Highway, Silver Spring, MD 
20910.
    All comments received are a part of the public record and will 
generally be posted to http://www.regulations.gov without change. All 
Personal Identifying Information (e.g., name, address) voluntarily 
submitted by the commenter may be publicly accessible. Do not submit 
Confidential Business Information or otherwise sensitive or protected 
information.
    NMFS will accept anonymous comments (enter N/A in the required 
fields, if you wish to remain anonymous). Attachments to electronic 
comments will be accepted in Microsoft Word, Excel, WordPerfect, or 
Adobe portable document file (pdf) formats only.

FOR FURTHER INFORMATION CONTACT: Julia Goss at [email protected] or 
301-427-8360.

SUPPLEMENTARY INFORMATION: The Marine Mammal Protection Act (MMPA), 16 
U.S.C. 1361 et seq., contains provisions to address the incidental 
mortality and serious injury of marine mammals in both domestic and 
foreign commercial fisheries. Section 1371(a)(2) requires the United 
States to ban the importation of commercial fish or fish products 
caught with commercial fishing technology that results in the 
incidental kill or serious injury of marine mammals in excess of U.S. 
standards. The regulations at 50 CFR 216.24(h), finalized on August 15, 
2016, established procedures for making comparability findings, i.e., 
assessments of whether a nation has met certain conditions for its 
fisheries to be considered comparable to the U.S. regulatory program 
for addressing marine mammal bycatch. The statute further requires the 
Secretary of Commerce to insist on reasonable proof from exporting 
nations of the effects of commercial fishing technology on marine 
mammals incidental to those fisheries.
    NMFS' implementation of the import provisions followed a multi-year 
rulemaking process. In 2008, NMFS received a petition to ban the import 
of swordfish and swordfish products from nations that could not provide 
reasonable proof regarding their fishing technology's impact on marine 
mammals. NMFS subsequently published an advance notice of proposed 
rulemaking (75 FR 22731, April 30, 2010) requesting comments on the 
standards to be used for implementing the import provisions for all 
fish and fish product imports; procedures for ensuring the established 
standards and their associated criteria are met; and procedures for 
developing recommendations regarding import prohibitions if those 
standards are not met. NMFS then issued a proposed rule on August 11, 
2015 (80 FR 48172) and a final rule on August 15, 2016 (81 FR 54390). 
The import provisions established an initial 5-year exemption period 
before imports would be subject to trade restrictions to allow 
harvesting nations time to develop their regulatory programs governing 
mortality and serious injury of marine mammals incidental to commercial 
fishing. The exemption period was extended three times and ended on 
December 31, 2025.
    The final rule established procedures for NMFS to identify foreign 
commercial fisheries that export fish and fish products to the United 
States, evaluate whether the nations' regulatory programs for each of 
those fisheries are comparable in effectiveness to the U.S. regulatory 
program, and implement import prohibitions when fisheries do not 
receive a comparability finding. To establish the scope of the 
evaluations, NMFS publishes a List of Foreign Fisheries (LOFF), which 
identifies the foreign commercial fisheries subject to the MMPA import 
provisions. The LOFF classifies these fisheries based on the frequency 
of marine mammal mortality and serious injury: ``Exempt'' fisheries are 
classified as having a remote likelihood of, or no known, incidental 
mortality and serious injury, while ``Export'' fisheries are those 
having more than a remote likelihood of such mortality or injury. 
Additional information on the LOFF can be found on the NMFS website at 
https://www.fisheries.noaa.gov/foreign/international-affairs/list-foreign-fisheries. In order to receive a comparability finding for 
Exempt fisheries, a nation must demonstrate that it prohibits the 
intentional mortality or serious injury of marine mammals in the course 
of commercial fishing operations or has procedures to reliably certify 
that exports of fish and fish products to the United States are not the 
product of intentional killing or serious injury of a marine mammal. In 
addition, Export fisheries must maintain

[[Page 47799]]

a regulatory program with respect to the fishery that is comparable in 
effectiveness to the U.S. regulatory program.
    Comparability findings for Exempt and Export fisheries are made on 
a fishery-by-fishery basis. Additional details regarding the process 
for making such findings can be found in the proposed rule published in 
2015, the final rule published in 2016, and the NMFS website at https://www.fisheries.noaa.gov/foreign/marine-mammal-protection/marine-mammal-protection-act-import-provisions. Before NMFS denies a foreign fishery 
a comparability finding, NMFS provides the harvesting nation notice of 
the preliminary finding and an opportunity to submit reliable 
information to refute the denial and communicate corrective actions. 
Unless terminated by NMFS, a comparability finding remains valid for 4 
years from the publication of the finding or for such other period 
specified by NMFS. To seek renewal, harvesting nations must submit the 
application and required documentary evidence by November 30 of the 
year prior to the expiration date of its current comparability finding. 
If a harvesting nation begins exporting fish or fish product to the 
United States from a fishery that is not on the LOFF, the harvesting 
nation must notify NMFS, and NMFS may issue a provisional comparability 
finding allowing such imports for a period not to exceed 12 months 
while the nation submits the required application materials for NMFS to 
evaluate comparability.
    Denial of a comparability finding for a fishery results in an 
import prohibition of fish and fish products harvested in that fishery 
into the United States. Import prohibitions become effective 30 days 
after publication of the Federal Register notice announcing the denial 
of the comparability finding and remain in effect until NMFS issues a 
comparability finding for that fishery. A harvesting nation may reapply 
at any time by submitting an application and providing new documentary 
evidence that the fishery meets the required conditions.
    To allow for the lawful entry of product that is the same or 
similar to product harvested in a fishery subject to an import 
prohibition, the product must be accompanied by a Certification of 
Admissibility (COA) or an electronic equivalent. The COA is a 
government attestation that the fish or fish products being imported 
into the United States were not harvested in a fishery subject to an 
import prohibition under the MMPA import provisions. As traded products 
are identified by tariff codes, the COA allows for the identification 
of products that are admissible to the United States, but may otherwise 
be blocked because they share tariff codes with prohibited products. 
COA reporting requirements allow verification that fish and fish 
products are not sourced from a prohibited fishery and must be signed 
by an authorized government official of the harvesting or exporting 
nation. The COA must be filed with the U.S. Customs and Border 
Protection (CBP) upon entry through the Automated Commercial 
Environment (ACE) portal. The COA is required to be provided upon entry 
into ACE as a condition for CBP to release the import into the United 
States. Imports that are the same or similar to fish and fish products 
subject to import restrictions under the MMPA are not admissible unless 
a completed COA is provided through ACE.
    Under the 2016 final rule, no fish or fish products caught or 
harvested in a fishery subject to an import prohibition may be imported 
into the United States from any intermediary nations (i.e., nations 
processing and re-exporting products to the United States). NMFS may 
identify intermediary nations that import and re-export fish and fish 
products to the United States from prohibited fisheries and require 
those intermediary nations to certify either that they do not import 
such prohibited products or that they have procedures in place to 
reliably certify that exports to the United States do not contain fish 
or fish products from prohibited fisheries.
    The 2016 final rule also established an ongoing oversight mechanism 
through periodic progress reports. A harvesting nation must submit 
progress reports every 4 years, offset with the 4-year cycle for 
comparability findings, to document actions taken to develop, adopt, 
and implement its regulatory program and to meet the conditions in 50 
CFR 216.24(h)(6)(iii). The first progress reports received from 
harvesting nations in 2019 helped establish baselines and prepare 
harvesting nations for the comparability finding application. Finally, 
the final rule addressed international cooperation and assistance, 
including the possibility of technical support, subject to existing 
authority and appropriations.
    As NMFS moved from developing to implementing the regulatory 
framework, completing the first full round of comparability findings 
proved to be significantly more complex and time-intensive than NMFS 
anticipated when the final rule was promulgated. On September 2, 2025, 
NMFS issued comparability findings for approximately 2,500 fisheries 
from 135 harvesting nations with a highly diverse set of management 
systems. For each of these fisheries, NMFS evaluated multiple, detailed 
conditions for each comparability finding as outlined in 50 CFR 
216.24(h)(6)(iii) and (h)(7), a task complicated by vastly different 
legal systems, institutional capacities, monitoring programs, bycatch 
reduction strategies, and data availability among the harvesting 
nations. This required NMFS to review massive volumes of documentation, 
conduct extensive follow-up engagement with harvesting nations to 
clarify its understanding of the harvesting nations' regulatory 
programs, resolve inconsistencies, and prepare fishery-specific 
determinations for publication. Including several extensions to the 
exemption period, the first comparability finding review took NMFS more 
than 3 years to complete. Because these evaluations, in addition to the 
progress reports, are scheduled to occur on 4-year cycles, processing 
this volume of data consistently across thousands of fisheries creates 
a high level of administrative burden for harvesting nations and NMFS 
under restrictive timelines.
    A related challenge is that the ``U.S. standards'' component of the 
MMPA import provisions requires NMFS to evaluate foreign harvesting 
nations' programs through the lens of the MMPA's domestic framework 
(i.e., 16 U.S.C. 1386 and 1387), which relies on systematic 
prioritization and is specific to commercial fisheries in the United 
States. As described in more detail in the proposed rule published in 
2015 and the final rule published in 2016, effective bycatch reduction 
programs for harvesting nations should include estimating population 
abundance and bycatch, monitoring fisheries, and mitigating 
unsustainable bycatch; however, their practical implementation can be 
constrained by lack of data, poor data quality, and lack of technical 
expertise.
    The United States experiences many similar challenges in regard to 
managing marine mammal bycatch in its domestic fisheries. Under 16 
U.S.C. 1387(f)(3), for example, these limitations necessitate a 
domestic prioritization process to determine which species or stocks 
are designated as ``strategic''--defined as those for which the level 
of human-caused mortality exceeds the stock's potential biological 
removal level, those declining and listed (or likely to be listed) as 
endangered or threatened under the U.S. Endangered Species Act, or are 
designated as depleted under the MMPA. If those stocks interact with a 
Category I or Category II fishery (defined

[[Page 47800]]

as those having frequent or occasional incidental death or serious 
injury of marine mammals), they are prioritized for the development of 
Take Reduction Plans (TRPs). Once a TRP is developed, the process 
remains highly iterative as the Take Reduction Teams develop and refine 
both regulatory and voluntary measures to ensure the fishery meets MMPA 
requirements while adapting to the specific operational realities of 
the fleet. While the regulatory conditions in 50 CFR 216.24(h)(6)(iii) 
and (h)(7) provide a framework for evaluation, they do not explicitly 
reflect this underlying prioritization prescribed for the domestic 
program or the iterative, resource-dependent nature of domestic bycatch 
management. Consequently, defining ``U.S. standards'' and what may be 
considered to be ``comparable in effectiveness'' for a multitude of 
fisheries under a range of systems of governance presents an immense 
analytical hurdle. NMFS has had to grapple with applying a dynamic and 
tailored domestic set of requirements in determining comparability 
consistently for thousands of diverse foreign fisheries.
    Linking comparability findings to U.S market access is a central 
feature of the statute and is intended to create incentives for 
regulatory improvements and bycatch reduction as well as address 
disadvantages facing domestic fishermen with unfair competition from 
imports. However, the structure of the program under the final rule 
requires substantial operational effort to implement. When NMFS denies 
a comparability finding for a fishery, the agency translates that 
determination into an import prohibition by identifying the affected 
fish and fish products and the most appropriate U.S. HTS codes 
associated with those products. The combination of the HTS codes and 
the Country of Origin associated with the product determine whether or 
not a COA is required. Because HTS codes are designed for trade 
classification rather than tracing products to a specific fishery of 
harvest, NMFS relies on the COA to distinguish allowable from 
prohibited products at the point of entry into the United States. This 
task is complicated by dynamic seafood supply chains, where products 
are often landed, processed, or re-exported through multiple 
jurisdictions, including intermediary nations that may process catch 
from various sources. Consequently, the COA process requires constant 
coordination among foreign officials, the fishing and seafood 
industries, the trade community, and U.S. agencies, creating delays at 
ports, a heavy administrative workload, and enforcement concerns.
    Traceability challenges are particularly acute for certain highly 
processed products, such as fish oil or fish sauce. The final rule 
acknowledges that NMFS may not be able to include certain products in 
an import prohibition where it is not feasible to identify the species 
or link a product back to the specific fishery subject to the 
prohibition. Determining whether to apply a COA requirement to any fish 
or fish product on a case-by-case basis places a significant demand on 
agency resources and, in some cases, may not be feasible. Taken 
together, these factors require substantial ongoing effort by NMFS and 
its partners to implement, administer, and maintain the trade-related 
components of the program.
    NMFS' implementation experience indicates that the MMPA import 
provisions framework is an important tool that can be used to encourage 
harvesting nations to implement more effective measures to reduce 
marine mammal bycatch, but that administering the program at the scale 
required by the current regulations is resource-intensive and 
operationally complex. NMFS is therefore seeking public comment on 
whether and how to: (1) clarify the term ``U.S. standards'' for 
purposes of issuing comparability findings; (2) better account for the 
diversity among harvesting nations' legal and regulatory programs and 
their capacity to develop and oversee bycatch reduction programs that 
could meet the requirements of the MMPA at 16 U.S.C. 1371(a)(2); (3) 
change the procedures to improve administrative operations and 
efficiency; (4) ensure fair and consistent application across exporting 
nations; and (5) ensure a level playing field such that fisheries abide 
by marine mammal bycatch standards that are comparable in effectiveness 
to the U.S. regulatory program when introducing fish or fish products 
into the U.S. market. NMFS requests comments on the current processes 
but also welcomes comments related to the LOFF, comparability findings, 
international cooperation and assistance, and import prohibitions. NMFS 
also seeks responses to the specific questions provided below to help 
inform future rulemaking that revises implementation of the MMPA import 
provisions while maintaining fidelity to the MMPA's statutory 
requirements and the outcomes the import provisions are intended to 
achieve.

Overarching Questions

    1. What changes should NMFS make to its regulations to improve 
marine mammal conservation outcomes while treating exporting nations 
fairly and consistently?
    2. What opportunities or challenges have the MMPA import provisions 
introduced to you as a harvesting nation, intermediary nation, seafood 
importer, or seafood consumer?

Questions on U.S. Standards

    3. For purposes of determining comparability, NMFS requires 
harvesting nations wishing to export fish and fish products to the 
United States to demonstrate comparability with U.S. standards as set 
out for domestic fisheries under the MMPA at 16 U.S.C. 1386 and 1387 of 
MMPA. Comparability under the current regulations is defined to mean 
``comparable in effectiveness to that of the United States [regulatory 
program],'' not necessarily identical or as detailed. How else could 
NMFS define ``U.S. standards'' for purposes of rendering comparability 
determinations and are there other ways to assess comparability?
    4. How can NMFS make the process for evaluating whether exporting 
nations' fisheries are in excess of U.S. standards more 
straightforward, while maintaining marine mammal conservation outcomes 
across data-rich as well as data-limited contexts and a level playing 
field for U.S. commercial fishing operations? (See 50 CFR 
216.24(h)(6)(iii)).

Questions on Scope

    5. Should NMFS consider revising the current regulations to specify 
that NMFS will prioritize comparability findings for nations with 
commercial fisheries that co-occur with marine mammals based on 
conservation status and risk of bycatch, similar to NMFS' 
prioritization scheme under the MMPA at 16 U.S.C. 1387(f)(3)? If so, 
what criteria should NMFS consider and apply to its evaluation?
    6. Are there any factors or elements that NMFS is not considering 
under the current program but should be?
    7. Instead of imposing an immediate import prohibition on 
harvesting nations, should NMFS consider allowing ``conditional'' 
comparability findings based on a harvesting nation's commitments to 
meeting ``U.S. standards''? In other words, should a discretionary 
consultation period be allowed to afford nations time to address issues 
identified concerning their fisheries that result in incidental 
mortality or incidental serious injury of marine mammals in ``excess of 
U.S. standards''?

[[Page 47801]]

    8. Should fisheries be categorically excluded from the 
comparability finding process because they would, whether by gear type, 
likelihood of killing or seriously injuring marine mammals, or other 
reasons, be considered to have de minimis impacts on marine mammals and 
thus, the fishery would not be expected to exceed ``U.S. standards''?

Questions on Timeline

    9. How do the current 4-year progress report and application cycle 
deadlines impact the ability of harvesting nations to plan and 
implement long-term conservation goals? Should the current four-year 
cycles be modified, and if so, how? (See 50 CFR 216.24(h)(8)(v); 50 CFR 
216.24(h)(10)(iii)).

Questions on Trade Restrictions

    10. In what ways should NMFS structure and implement trade-related 
measures under the MMPA import provisions, including the timing and 
operationalization of trade measures to support fair, efficient, and 
enforceable implementation? (See 50 CFR 216.24(h)(9)).
    11. Should potential economic impacts inform NMFS' comparability 
findings, specifically to the trade community, small entities, and 
harvesting nations?

Questions on Intermediary Nations

    12. How could NMFS revise or clarify the intermediary nation 
provisions, including what constitutes procedures that can reliably 
certify that exports do not contain fish from prohibited fisheries? 
(See 50 CFR 216.24(h)(9)(iv)).

Questions on Public Input/Data Gathering

    13. How should NMFS account for uncertainty and incomplete 
information when evaluating comparability of foreign fisheries, while 
ensuring fair and consistent treatment across exporting nations?
    14. What changes, if any, would improve NMFS' processes for 
receiving, evaluating, and incorporating public input that is relevant 
to the agency's evaluation of the harvesting nations' regulatory 
programs? (See 50 CFR 216.24(h)(6)(ii)).

Questions on the COA Process

    15. How could the admissibility process, using the COA form or 
alternative means, be changed to more efficiently and effectively 
facilitate lawful entry of fish and fish products that are the same or 
similar to products that are subject to an import ban? (See 50 CFR 
216.24(h)(9)(iii)).

Questions on Capacity Building

    16. Which technical areas are the highest priority for harvesting 
nations to achieve and maintain comparability (e.g., marine mammal 
stock assessments, monitoring programs, mitigation measures, 
enforcement) and what forms of assistance are the most effective in 
building these capacities in harvesting nations? (See 50 CFR 
216.24(h)(11)).

Classification

    This advance notice of proposed rulemaking has been determined to 
be significant for purposes of Executive Order 12866.

    Dated: July 24, 2026.
Samuel D. Rauch III,
Deputy Assistant Administrator for Regulatory Programs, National Marine 
Fisheries Service.
[FR Doc. 2026-15294 Filed 7-28-26; 8:45 am]
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