Access and Download National Climate Assessments Here

In accordance with Executive Order 14303, the National Oceanic and Atmospheric Administration (NOAA) disabled the website climate.gov to reorganize the data and reports stored there under noaa.gov.

In the interim, you can access and download the five National Climate Assessments below.

Fifth National Climate Assessment:

• Link to external website archive for full report.
• Selected Chapter for Direct Download PDFs:
  • Report Brief
  • Chapter 1: Overview of Report
  • Chapter 2: Climate Trends
  • Chapter 6: Land Cover and Land-Use Change
  • Chapter 8: Ecosystems
  • Chapter 11: Agriculture
  • Chapter 12: Built Environment, Urban Systems, Cities
  • Chapter 20: Social Systems and Justice
  • Chapter 22: The Southeast
  • Chapter 23: The U.S. Caribbean
  • Chapter 31: Adaptation
  • Focus on Compounding Events
  • Focus on Blue Carbon

Fourth National Climate Assessment:

• Direct Download PDF: NCA 4, Volume 1
• Direct Download PDF: NCA 4, Volume 2

Third National Climate Assessment

• Direct Download PDF: NCA 3, May 2014

Second National Climate Assessment

• Direct Download PDF: NCA 2, 2009

First National Climate Assessment

• Direct Download PDF: NCA 1, 2000