This northern Yukon island shows how thawing permafrost is transforming the Arctic. Permafrost slumps, landslides among dramatic changes on Herschel Island-Qikiqtaruk.

This northern Yukon island shows how thawing permafrost is transforming the Arctic. Permafrost slumps, landslides among dramatic changes on Herschel Island-Qikiqtaruk.

Source: The_Weekend_Baker