The National Climate Assessment summarizes the impacts of climate change on the United States, now and in the future.
A team of more than 300 experts guided by a 60-member Federal Advisory Committee produced the report, which was extensively reviewed by the public and experts, including federal agencies and a panel of the National Academy of Sciences.
Alaska has warmed twice as fast as the rest of the nation, bringing widespread impacts. Sea ice is rapidly receding and glaciers are shrinking. Thawing permafrost is leading to more wildfire, and affecting infrastructure and wildlife habitat. Rising ocean temperatures and acidification will alter valuable marine fisheries.
Convening Lead Authors
F. Stuart Chapin III, University of Alaska Fairbanks
Sarah F. Trainor, University of Alaska Fairbanks
Patricia Cochran, Alaska Native Science Commission
Henry Huntington, Huntington Consulting
Carl Markon, U.S. Geological Survey
Molly McCammon, Alaska Ocean Observing System
A. David McGuire, U.S. Geological Survey and University of Alaska Fairbanks
Mark Serreze, University of Colorado
Interactive online version avaiable at: http://nca2014.globalchange.gov/report/regions/alaska