Scientists have identified a key nutrient source used by algae living on melting ice surfaces linked to rising sea levels.The Greenland ice sheet—the second largest ice body in the world after the Antarctic ice sheet—covers ...
Earth Sciences
Jan 25, 2021
1
1060
The three largest glaciers in Greenland—which hold enough frozen water to lift global sea levels some 1.3 metres—could melt faster than even the worst-case warming predictions, research published Tuesday showed.
Environment
Nov 17, 2020
0
1278
In a new climate modeling study that looked at the impacts of accelerated ice melt from the Antarctic Ice Sheet (AIS) on future climate, a team of climate scientists reports that future ice-sheet melt is expected to have ...
Earth Sciences
Sep 23, 2020
2
235
A new study, published this week in the journal Nature Climate Change, supports predictions that the Arctic could be free of sea ice by 2035.
Earth Sciences
Aug 10, 2020
9
1737
The melting of glaciers and ice caps in places as diverse as the Himalayas and Andes mountain ranges, the Svalbard island group and the Canadian Arctic Archipelago has the dual effect of raising global sea levels and depleting ...
Earth Sciences
Jun 1, 2020
2
410
Briny water may form on the surface of Mars a few days per year, research by Planetary Science Institute Senior Scientist Norbert Schorghofer shows.
Space Exploration
Feb 12, 2020
0
134
A team of scientists has observed, for the first time, the presence of warm water at a vital point underneath a glacier in Antarctica—an alarming discovery that points to the cause behind the gradual melting of this ice ...
Earth Sciences
Jan 29, 2020
7
772
Two researchers present evidence today in the journal Proceedings of the National Academy of Sciences that the accelerating melt of Arctic sea ice is linked to weather patterns near the equator in the Pacific Ocean.
Earth Sciences
Jan 28, 2020
0
741
A team of researchers affiliated with several institutions in South Korea and one from the U.S. has found evidence that Arctic sea ice in the summer could vanish sooner than climate models suggest. In their paper published ...
The Montreal Protocol, an international agreement signed in 1987 to stop chlorofluorocarbons (CFCs) destroying the ozone layer, now appears to be the first international treaty to successfully slow the rate of global warming.
Environment
Dec 6, 2019
41
4016
