Even if humanity stopped emitting greenhouse gases tomorrow, Earth will warm for centuries to come and oceans will rise by metres, according to a controversial modelling study published Thursday.
Environment
Nov 12, 2020
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4474
A new study shows that increased heat from Arctic rivers is melting sea ice in the Arctic Ocean and warming the atmosphere.
Earth Sciences
Nov 6, 2020
50
1490
With the setting of the sun and the onset of polar darkness, the Arctic Ocean would normally be crusted with sea ice along the Siberian coast by now. But this year, the water is still open.
Environment
Oct 28, 2020
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80
Unprecedented heat around the world vaulted September 2020 to the hottest September since 1880, according to scientists at NOAA's National Centers for Environmental Information.
Environment
Oct 15, 2020
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421
Every year, sea ice cover in the Arctic Ocean shrinks to a low point in mid-September. This year it measures just 1.44 million square miles (3.74 million square kilometers) – the second-lowest value in the 42 years since ...
Earth Sciences
Sep 30, 2020
1
129
US government scientists reported Monday that the Arctic Ocean's floating ice cover has shrivelled to its second lowest extent since satellite records began in 1979.
Environment
Sep 21, 2020
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22
Each September, scientists like me look out for the point when the Arctic's meager summer fizzles out and sea ice begins to grow once more. This point is known as the annual sea ice minimum extent. It has declined consistently ...
Environment
Sep 18, 2020
6
446
A new study finds a trigger for the Little Ice Age that cooled Europe from the 1300s through mid-1800s, and supports surprising model results suggesting that under the right conditions sudden climate changes can occur spontaneously, ...
Earth Sciences
Sep 17, 2020
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796
The fast-warming Arctic has started to transition from a predominantly frozen state into an entirely different climate, according to a comprehensive new study of Arctic conditions.
Earth Sciences
Sep 14, 2020
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The Ob, Yenisei, and Lena rivers flow into the Kara and Laptev seas and account for about half of the total freshwater runoff to the Arctic Ocean. The transport and transformation of freshwater discharge in these seas have ...
Earth Sciences
Sep 10, 2020
0
7
