Thawing permafrost is roiling the Arctic landscape, driven by a hidden world of changes beneath the surface as the climate warms

Permafrost explained

If you’ve ever wondered, this is what permafrost looks like. And it’s quickly disappearing as temperatures rise. Over the last two decades, the Arctic permafrost has lost one meter of ground each… | Christina Egerstrom

Permafrost

10 Chilling Facts About Permafrost

The world's permafrost is rapidly thawing and that's a big climate change problem

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