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Science and Technology Policy Office

1 document across 1 day of the archive, 0 of them final rules. The five most recent days are below.

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  1. +5d Comments close United States Global Change Research Program; Availability for Public Comment on the Proposed Amendment to the Fifth National Climate Assessment (NCA5) Science and Technology Policy Office

25 August 2026 1 document

Machine-written from the fields above · claude-haiku-4-5-20251001

The Office of Science and Technology Policy announced availability of a proposed amendment to the Fifth National Climate Assessment for public comment through September 9, 2026.

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NoticeScience and Technology Policy Office

United States Global Change Research Program; Availability for Public Comment on the Proposed Amendment to the Fifth National Climate Assessment (NCA5)

OSTP, on behalf of the U.S. Global Change Research Program (USGCRP), announces the availability of a proposed amendment and clarification to the Fifth National Climate Assessment (NCA5) for public comment. The proposed amendment addresses the interpretation and Federal use of NCA5 results that depend materially on RCP8.5, SSP5-8.5, SRES A2, or analogous high-emissions pathways.

  • Comments close in 5 days

91 FR 54893FR Doc. 2026-17289official PDFfederalregister.gov

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