California Dept. of Forestry and Fire Protection
Carly Phillips
Carly Phillips is a Fellow with the Western States Climate team at the Union of Concerned Scientists.
California Dept. of Forestry and Fire Protection
Forest Service Photo by Kari Greer
Forest Service Photo by Kari Greer
Public Domain
Melting permafrost on Alaska's North Slope. Photo: NASA/JPL-Caltech
NASA
Aerial view of the Eli River Fire on July 17, 2015. Photo: BLM Alaska Fire Service
Jason Leem/Unsplash