The Ticking Time Bomb of Arctic Permafrost

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https://eos.org/articles/the-ticking-time-bomb-of-arctic-permafrost

Source: By Jenessa Duncombe, Eos/AGU. 

Excerpt: Arctic infrastructure is under threat from thawing permafrost. An Arctic ecosystem is in crisis this month after a fuel tank in Russia collapsed and spilled 20,000 tons of diesel into the environment. Thawing permafrost and aging facilities likely caused the spill, and the ecosystem could take more than a decade to recover. Although Arctic communities have long known that warming temperatures will undermine buildings, roads, and other infrastructure, scientific research is still catching up on how to create localized hazard maps of permafrost thaw. Meanwhile, communities don’t have time to wait for research to catch up. ...“I’ve heard of dozens of houses falling in, and a few churches. There are multiple graveyards that are falling in, and there’s nothing that anybody can do,” said Darcy Peter, a researcher at Woods Hole Research Center who specializes in permafrost thaw....    See also Washington Post article [https://www.washingtonpost.com/climate-environment/rapid-arctic-meltdown-in-siberia-alarms-scientists/2020/07/03/4c1bd6a6-bbaa-11ea-bdaf-a129f921026f_story.html]

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