As a scientist investigating climate change, I'm embarrassed by the high carbon footprint I have when I travel to, and work in, Antarctica. Researchers based in the UK regularly take four or five flights to reach the continent ...
Earth Sciences
Nov 11, 2019
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2647
Scientists from The Australian National University (ANU) have shown that ice melt from Antarctica drives rapid and high sea-level rise, offering a forewarning of what to expect under human-driven climate change.
Earth Sciences
Nov 6, 2019
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As ESA's SMOS satellite celebrates 10 years in orbit, yet another result has been added to its list of successes. This remarkable satellite mission has shown that it can be used to measure how the temperature of the Antarctic ...
Earth Sciences
Nov 4, 2019
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312
The Copernicus Sentinel-1 and Sentinel-2 satellites have revealed new cracks, or rifts, in the Pine Island Glacier—one of the primary ice arteries in the West Antarctic Ice Sheet. The two large rifts were first spotted ...
Earth Sciences
Oct 21, 2019
0
13
Upside-down "rivers" of warm ocean water are eroding the fractured edges of thick, floating Antarctic ice shelves from below, helping to create conditions that lead to ice-shelf breakup and sea-level rise, according to a ...
Earth Sciences
Oct 9, 2019
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1162
Our polar regions are in trouble. Sea ice is retreating, ice shelves are collapsing and the oceans are heating and acidifying.
Environment
Oct 3, 2019
0
14
We know that our planet has experienced warmer periods in the past, during the Pliocene geological epoch around three million years ago.
Earth Sciences
Oct 3, 2019
108
4379
The number of meltwater lakes on the surface of the East Antarctic Ice Sheet is more significant than previously thought, according to new research.
Earth Sciences
Sep 26, 2019
0
192
A damning new UN report published Sunday said the world is falling badly behind in the race to avert climate disaster because of runaway warming, with the five-year period ending 2019 set to be the hottest ever.
Environment
Sep 22, 2019
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1061
As the planet's polar ice sheets destabilise amid rising temperatures, a landmark UN assessment of Earth's retreating frozen spaces is also set to spell out how melting mountain glaciers will impact humanity in the decades ...
Earth Sciences
Aug 29, 2019
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