Skip to main content
U.S. flag

An official website of the United States government

Here's how you know

Fifth National Climate Assessment - Read the Report

Home
Home

U.S. Global Change Research Program Releases Fifth National Climate Assessment

The Fifth National Climate Assessment (NCA5) is the preeminent source of authoritative information on the risks, impacts, and responses to climate change in the United States.

Read More
announcement
New Interagency U.S. Sea Level Change Website Now Available to Help Communities Face Sea Level Rise
Deputy Director for Services Announced
announcement
Dr. Heidi Roop to Serve as the U.S. Global Change Research Program’s Deputy Director for Services
Image of a close-up of lawn grass in the foreground and a blurred cityscape in the background
announcement
Authors Selected for the First National Nature Assessment
notice
People standing on a bridge overlooking a waterfall in Atlanta, GA.
Public Comment Period Open for First National Nature Assessment's Zero Order Draft
resource
Climate Literacy Guide cover
Climate Literacy: Essential Principles for Understanding and Addressing Climate Change
report
Image of Caribou at Denali National Park and Preserve.
Our Changing Planet: The U.S. Global Change Research Program for Fiscal Year 2024
report
Cover of the USGCRP 2022 - 2031 Strategic Plan, picture North America from Space
The U.S. Global Change Research Program 2022–2031 Strategic Plan
resource
United States map from State Climate Summaries
NOAA State Climate Summaries
resource
Screen capture of U.S. Climate Resilience Toolkit
U.S. Climate Resilience Toolkit

Latest Resources

Cover image for the NCA5 companion podcast
Audiolibro - Visión general: Comprendiendo los riesgos, los impactos, y las respuestas
Climate Literacy Guide cover
Climate Literacy: Essential Principles for Understanding and Addressing Climate Change
Sea level change website homepage
U.S. Sea Level Change Website
  • Annual Report
  • Strategic Plan
  • Interagency Groups
  • National Climate Assessment

U.S. Global Change Research Program
1800 G Street, NW, Suite 9100
Washington, DC 20006 USA

  • TEL: +1 202 223 6262
  • Contact Us

Social Media

Our Newsletter

GlobalChange.gov is made possible by our participating agencies

Department of Agriculture logo
Department of Commerce logo
Department of Defense logo
Department of Energy logo
Department of Health & Human Services logo
Department of Homeland Security logo
Seal of the U.S. Department of Housing and Urban Development
Department of the Interior logo
Department of State logo
Department of Transportation logo
Environmental Protection Agency logo
National Aeronautics & Space Administration logo
National Science Foundation logo
Smithsonian Institution seal
U.S. Agency for International Development logo

About USGCRP

Annual Report

FOIA Requests(link is external)

No FEAR Act(link is external)

Accessibility

Privacy Policy

Copyright

Contact Us

Looking for U.S. government information and services? Visit USA.gov(link is external)