• Call for Public Comment: USGCRP’s Draft Decadal Strategic Plan

    Submit your comments on the draft USGCRP Strategic Plan (2022-2031) by 11:59 PM ET on July 15, 2022.

  • Call for NCA5 Review Editors

    Submit your nominations for Review Editors for the Fifth National Climate Assessment.

  • Smoke from fires over Mount Baker–Snoqualmie National Forest, Washington, September 2020; Bob Wick/ Bureau of Land Management.

    Our Changing Planet for Fiscal Year 2022

    Learn about USGCRP's recent accomplishments in our annual report to Congress.

  • NCA5 Updates

    Learn more about the Fifth National Climate Assessment process and progress, opportunities to engage, and answers to frequently asked questions.

  • Fourth National Climate Assessment Volume II

    Read NCA4 Vol. II: Impacts, Risks, and Adaptation in the United States, USGCRP’s quadrennial assessment of the impacts of climate change in the U.S.

  • Melting sea ice is one indicator of climate change

    Indicators of Change

    Indicators communicate key aspects and related effects of the changing climate.