Record-breaking heatwaves hit both Antarctica and the Arctic simultaneously this week, with temperatures reaching 47℃ and 30℃ higher than normal.
Environment
Mar 22, 2022
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23
As ice coverage across the Great Lakes falls from winter highs with spring and summer warming ahead, Lake Michigan is likely to end up with a just-below-average season.
Earth Sciences
Mar 21, 2022
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4
Rita Adrian is lead author in Working Group II (Impacts, Adaptation, Vulnerability) on the IPCC Sixth Assessment Report, released today. She contributed to the chapter on "Terrestrial and Freshwater Ecosystems and their Services." ...
Environment
Mar 1, 2022
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8
A crack widens in the San Rafael glacier in Chile's extreme south, and a ten-storey iceberg crashes into the lake by the same name—a dramatic reminder of the impacts of global warming.
Environment
Feb 23, 2022
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19
Massive sponge gardens thrive on top of seamounts in the Central Arctic Ocean, one of the most oligotrophic seas on Earth. They appear to feed on the remnants of an extinct fauna. Microorganisms support the sponges in exploiting ...
Plants & Animals
Feb 8, 2022
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50
Every winter when Lake Suwa in Japan freezes, locals believe that the Shinto male god Takeminakata crosses the frozen lake with his dragon to visit the female god Yasakatome. He leaves only his footsteps on the ice in the ...
Environment
Dec 21, 2021
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13
The Arctic has long been portrayed as a distant end-of-the-Earth place, disconnected from everyday common experience. But as the planet rapidly warms, what happens in this icy region, where temperatures are rising twice as ...
Environment
Dec 15, 2021
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7
We now know that the effects of climate change are particularly strong in mountain areas. The substantial impacts on the cryosphere (snow, ice and permafrost) have been well described where changes in glaciers and snow cover ...
Earth Sciences
Dec 10, 2021
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37
Climate models are digital simulations of the Earth's climate system. These models calculate the interactions of various drivers of climate, such as land, sea, atmosphere, and humidity among others and forecast the future ...
Earth Sciences
Dec 8, 2021
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50
When Earth's snow and ice cover melts, the reflectivity of Earth's surface—known as albedo—decreases. And when the albedo of Earth's surface decreases, a smaller share of sunlight is reflected back into space. As a result, ...
Earth Sciences
Oct 29, 2021
0
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