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#1 Federal
Change in Permafrost Temperatures in Alaska, 1978-2023
- Organization: U.S. Environmental Protection Agency
- Dataset Last Updated: May 20, 2026 at 12:00 AM
This map shows the change in permafrost temperature per decade for long-term borehole sites in Alaska. As the circles get larger, the rate of warming per decade increases. The blue circle...
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