A record start to summer ice melt in Greenland this year has drawn attention to the northern ice sheet. We will have to wait to see if 2019 continues to break ice-melt records, but in the rapidly warming Arctic the long-term ...
Earth Sciences
Jul 12, 2019
9
184
Ice on the Greenland Ice Sheet doesn't just melt. The ice actually slides rapidly across its bed toward the ice sheet's edges. As a result, because ice motion is from sliding as opposed to ice deformation, ice is being moved ...
Earth Sciences
Jul 10, 2019
3
720
Researchers have discovered 56 previously uncharted subglacial lakes beneath the Greenland Ice Sheet bringing the total known number of lakes to 60.
Earth Sciences
Jun 26, 2019
0
0
New research led by climate scientists from the University of Bristol suggests that the representation of clouds in climate models is as, or more, important than the amount of greenhouse gas emissions when it comes to projecting ...
Earth Sciences
Jun 24, 2019
0
1
Antarctica is further from civilisation than any other place on Earth. The Greenland ice sheet is closer to home but around one tenth the size of its southern sibling. Together, these two ice masses hold enough frozen water ...
Environment
May 21, 2019
9
129
Virtually all marine life depends on the productivity of phytoplankton—microscopic organisms that work tirelessly at the ocean's surface to absorb the carbon dioxide that gets dissolved into the upper ocean from the atmosphere.
Earth Sciences
May 07, 2019
5
2484
Only seven months after NASA's Oceans Melting Greenland (OMG) mission wrapped its last field campaign on the world's largest island, an OMG crew is back in Greenland to collect more data. With two or three field projects ...
Earth Sciences
Mar 15, 2019
0
16
A new study looking at variations in past sea ice cover in the Norwegian Sea found the shrinkage and growth of ice was instrumental in several abrupt climate changes between 32,000 and 40,000 years ago.
Earth Sciences
Mar 07, 2019
0
71
As climate change melts Greenland's glaciers and deposits more river sediment on its shores, an international group of researchers has identified one unforeseen economic opportunity for the Arctic nation: exporting excess ...
Earth Sciences
Feb 11, 2019
1
603
Last week, rivers froze over in Chicago when it got colder than at the North Pole. At the same time, temperatures hit 47℃ in Adelaide during the peak of a heatwave.
Earth Sciences
Feb 07, 2019
1
15
