Permafrost has a central role in the sustainable development of the Arctic region. The thaw of permafrost is set to damage buildings and roads, leading to tens of billions of euros in additional costs in the near future, ...
Environment
Jan 13, 2022
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9
Thawing Arctic permafrost laden with billions of tonnes of greenhouse gases not only threatens the region's critical infrastructure but life across the planet, according a comprehensive scientific review.
Environment
Jan 12, 2022
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315
Climate change is driving periods of unusually high temperature across large swaths of the planet. These heat waves are especially detrimental in the Arctic, where they can push surface temperatures in regions of significant ...
Earth Sciences
Aug 16, 2021
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257
Areas with ground temperatures that remain below 0 degrees Celsius for more than two years are referred to as permafrost, and approximately one-quarter of the Northern Hemisphere and 17% of the Earth's exposed land surface ...
Environment
Jul 30, 2021
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205
Like detectives, Argonne scientists are studying clues from the release of carbon in thawing permafrost regions, piecing the clues together to create detailed maps to predict the impact of rising global temperatures on future ...
Environment
May 11, 2021
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116
A well-preserved Ice Age woolly rhino with many of its internal organs still intact has been recovered from permafrost in Russia's extreme north.
Environment
Dec 31, 2020
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3496
The Arctic is warming more quickly than almost any other region on Earth as a result of climate change. One of the better known: the continually shrinking summer sea-ice extent in the Arctic. But global warming is also leaving ...
Earth Sciences
Dec 1, 2020
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10
Arctic tundra, a unique ecosystem characterized by permafrost, contributes to approximately 45% of all Arctic methane sources and therefore plays an important role in global carbon cycle. Arctic region is warming faster than ...
Environment
Nov 9, 2020
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7
When permafrost thaws due to global warming, not only the greenhouse gases known to all, but also organic compounds are released from the soil. They may have a significant impact on climate change.
Environment
Oct 14, 2020
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5
Abrupt thawing of permafrost will double previous estimates of potential carbon emissions from permafrost thaw in the Arctic, and is already rapidly changing the landscape and ecology of the circumpolar north, a new CU Boulder-led ...
Earth Sciences
Feb 3, 2020
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