A Swiss Community is in Danger from Thawing Permafrost

The term "permafrost" is becoming an anachronism as climate change is affecting the way the world works. Last year, the Swiss village of Blatten was evacuated ahead of a glacier collapse that destroyed the town. A different kind of danger is looming over Kandersteg, which lies below a rock formation called Spitze Stei. It is a mountain of rock that is held together by permafrost. But that…