Permafrost is becoming exposed in Western Alaska, in areas where the landscape transitions to tundra.
Permafrost thaw is causing tundra to sink and pool water.
Thawing all-terrain vehicle (ATV) trail.
Climate change is thawing the Yukon-Kuskokwim Delta’s permafrost, and it’s doing more than cracking foundations, sinking roads and accelerating erosion.
Observations From Members 