Takes of Marine Mammals Incidental to Specified Activities; Taking Marine Mammals Incidental to the Office of Naval Research's Arctic Research Activities in the Beaufort and Chukchi Seas (Year 8)

<NOTICE> DEPARTMENT OF COMMERCE <SUBAGY>National Oceanic and Atmospheric Administration</SUBAGY> <DEPDOC>[RTID 0648-XF094]</DEPDOC> <SUBJECT>Takes of Marine Mammals Incidental to Specified Activities; Taking Marine Mammals Incidental to the Office of Naval Research's Arctic Research Activities in the Beaufort and Chukchi Seas (Year 8)</SUBJECT> <HD SOURCE="HED">AGENCY:</HD> National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric Administration (NOAA), Commerce. <HD SOURCE="HED">ACTION:</HD> Notice; request for comments on proposed renewal incidental harassment authorization. <SUM> <HD SOURCE="HED">SUMMARY:</HD> NMFS received a request from the Office of Naval Research (ONR) for the renewal of their currently active incidental harassment authorization (IHA) (hereinafter, the “initial IHA”) to take marine mammals incidental to Arctic Research Activities (ARA) in the Beaufort Sea and eastern Chukchi Sea. ONR's activities are nearly identical to those covered in the current authorization. Pursuant to the Marine Mammal Protection Act (MMPA), prior to issuing the currently active IHA, NMFS requested comments on both the proposed IHA and the potential for renewing the initial authorization if certain requirements were satisfied. The renewal requirements have been satisfied, and NMFS is now providing an additional 15-day comment period to allow for any additional comments on the proposed renewal not previously provided during the initial 30-day comment period. The ONR's activities are considered military readiness activities pursuant to the MMPA, as amended by the National Defense Authorization Act for Fiscal Year 2004 (2004 NDAA). </SUM> <DATES> <HD SOURCE="HED">DATES:</HD> Comments and information must be received no later than August 27, 2025. </DATES> <HD SOURCE="HED">ADDRESSES:</HD> Comments should be addressed to the Permits and Conservation Division, Office of Protected Resources, National Marine Fisheries Service, and should be submitted via email to <E T="03">ITP.clevenstine@noaa.gov.</E> Electronic copies of the original application, renewal request, and supporting documents (including NMFS' <E T="04">Federal Register</E> notices of the original proposed and final authorizations, and the previous IHA), as well as a list of the references cited in this document, may be obtained online at: <E T="03">https://www.fisheries.noaa.gov/permit/incidental-take-authorizations-under-marine-mammal-protection-act.</E> In case of problems accessing these documents, please call the contact listed below. <E T="03">Instructions:</E> NMFS is not responsible for comments sent by any other method, to any other address or individual, or received after the end of the comment period. Comments, including all attachments, must not exceed a 25-megabyte file size. All comments received are a part of the public record and will generally be posted online at <E T="03">https://www.fisheries.noaa.gov/permit/incidental-take-authorizations-under-marine-mammal-protection-act</E> without change. All personal identifying information ( <E T="03">e.g.,</E> name, address) voluntarily submitted by the commenter may be publicly accessible. Do not submit confidential business information or otherwise sensitive or protected information. <FURINF> <HD SOURCE="HED">FOR FURTHER INFORMATION CONTACT:</HD> Alyssa Clevenstine, Office of Protected Resources, NMFS, (301) 427-8401. </FURINF> <SUPLINF> <HD SOURCE="HED">SUPPLEMENTARY INFORMATION:</HD> <HD SOURCE="HD1">Background</HD> The MMPA prohibits the “take” of marine mammals, with certain exceptions. Sections 101(a)(5)(A) and (D) of the MMPA (16 U.S.C. 1361 <E T="03">et seq.</E> ) direct the Secretary of Commerce (as delegated to NMFS) to allow, upon request, the incidental, but not intentional, taking of small numbers of marine mammals by U.S. citizens who engage in a specified activity (other than commercial fishing) within a specified geographical region if certain findings are made and either regulations are proposed or, if the taking is limited to harassment, a notice of a proposed IHA is provided to the public for review. Authorization for incidental takings shall be granted if NMFS finds that the taking will have a negligible impact on the species or stock(s) and will not have an unmitigable adverse impact on the availability of the species or stock(s) for taking for subsistence uses (where relevant). Further, NMFS must prescribe the permissible methods of taking and other “means of effecting the least practicable adverse impact” on the affected species or stocks and their habitat, paying particular attention to rookeries, mating grounds, and areas of similar significance, and on the availability of such species or stocks for taking for certain subsistence uses (referred to here as “mitigation”); and requirements pertaining to the monitoring and reporting of the takings. The definition of all applicable MMPA statutory used above are included in the relevant sections below and can be found in section 3 of the MMPA (16 U.S.C. 1362) and NMFS' implementing regulations at 50 CFR 216.103. NMFS' regulations implementing the MMPA at 50 CFR 216.107(e) indicate that IHAs may be renewed for additional periods of time not to exceed 1 year for each reauthorization. In the notice of proposed IHA for the initial IHA, NMFS described the circumstances under which we would consider issuing a renewal for this activity, and requested public comment on a potential renewal under those circumstances. Specifically, on a case-by-case basis, NMFS may issue a one-time, 1-year renewal of an IHA following notice to the public providing an additional 15 days for public comments when (1) up to another year of identical, or nearly identical, activities as described in the Detailed Description of Specified Activities section of the initial IHA issuance notice is planned or (2) the activities as described in the Description of the Specified Activities and Anticipated Impacts section of the initial IHA issuance notice would not be completed by the time the initial IHA expires and a renewal would allow for completion of the activities beyond that described in the <E T="02">DATES</E> section of the notice of issuance of the initial IHA, provided all of the following conditions are met: 1. A request for renewal is received no later than 60 days prior to the needed renewal IHA effective date (recognizing that the renewal IHA expiration date cannot extend beyond 1 year from expiration of the initial IHA). 2. The request for renewal must include the following: • An explanation that the activities to be conducted under the requested renewal IHA are identical to the activities analyzed under the initial IHA, are a subset of the activities, or include changes so minor ( <E T="03">e.g.,</E> reduction in pile size) that the changes do not affect the previous analyses, mitigation and monitoring requirements, or take estimates (with the exception of reducing the type or amount of take); and • A preliminary monitoring report showing the results of the required monitoring to date and an explanation showing that the monitoring results do not indicate impacts of a scale or nature not previously analyzed or authorized. 3. Upon review of the request for renewal, the status of the affected species or stocks, and any other pertinent information, NMFS determines that there are no more than minor changes in the activities, the mitigation and monitoring measures will remain the same and appropriate, and the findings in the initial IHA remain valid. An additional public comment period of 15 days (for a total of 45 days), with direct notice by email, phone, or postal service to commenters on the initial IHA, is provided to allow for any additional comments on the proposed renewal. A description of the renewal process may be found on our website at: <E T="03">https://www.fisheries.noaa.gov/national/marine-mammal-protection/incidental-harassment-authorization-renewals.</E> Any comments received on the potential renewal, along with relevant comments on the initial IHA, have been considered in the development of this proposed IHA renewal, and a summary of agency responses to applicable comments is included in this notice. NMFS will consider any additional public comments prior to making any final decision on the issuance of the requested renewal, and agency responses will be summarized in the final notice of our decision. The 2004 NDAA (Pub. L. 108-136) removed the “small numbers” and “specified geographical region” limitations indicated above and amended the definition of “harassment” as it applies to a “military readiness activity.” The activity for which incidental take of marine mammals is being requested addressed here qualifies as a military readiness activity. <HD SOURCE="HD1">National Environmental Policy Act</HD> To comply with the National Environmental Policy Act of 1969 (NEPA; 42 U.S.C. 4321 <E T="03">et seq.</E> ) and NOAA Administrative Order (NAO) 216-6A, NMFS must review our proposed action ( <E T="03">i.e.,</E> the issuance of a renewal IHA) with respect to potential impacts on the human environment. In August 2022, the U.S. Navy prepared an Overseas Environmental Assessment (OEA). Prior to issuing the initial IHA for the project, we reviewed the OEA and the public comments received, determined that a separate NEPA analysis was not necessary, and subsequently adopted the document and issued our own Finding of No Significant Impact in support of the issuance of an IHA (89 FR 77089; September 14, 2024). We have reviewed ONR's application for a renewal IHA for ongoing ARA from September 2025 to September 2026 and the 2024 IHA monitoring report. Based on that review, we have determined that the proposed action is nearly identical to that considered in the previous IHA, the only change being a reduction i ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ Preview showing 10k of 26k characters. Full document text is stored and available for version comparison. ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━