Earth's deep ocean oxygen levels are declining, shows study
Antarctica is a unique landscape, full of mystery and wonder. Its environments have a huge impact on the rest of the planet—on the climate, the ocean and on life itself.
Antarctica is a unique landscape, full of mystery and wonder. Its environments have a huge impact on the rest of the planet—on the climate, the ocean and on life itself.
Environment
May 26, 2023
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68
A new paper provides insights on one of the most important factors in the Southern Oceanic carbon cycle, the "biological pump," where carbon is utilized by organisms at the surface and transferred to ocean depths, away from ...
Earth Sciences
Apr 27, 2023
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137
Undersea mountains that help shape ocean currents and support a dazzling array of marine life are just one of the important ecosystems under-represented in current marine protection, scientists say.
Plants & Animals
Apr 21, 2023
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27
As climate change causes ocean temperatures to rise, one of Greenland's previously most stable glaciers is now retreating at an unprecedented rate, according to a new study.
Earth Sciences
Apr 19, 2023
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102
The deep ocean circulation that forms around Antarctica could be headed for collapse, say scientists.
Earth Sciences
Mar 29, 2023
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744
A new study led by researchers at the British Antarctic Survey (BAS) discovered microplastics in krill (Euphausia superba), a small shrimp-like crustacean, and salps (Salpa thompsoni), a gelatinous marine invertebrate. The ...
Plants & Animals
Mar 29, 2023
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Sea ice in Antarctica shrank to the smallest area on record in February for the second year in a row, continuing a decade-long decline, the European Union's climate monitoring service said Tuesday.
Environment
Mar 8, 2023
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Antarctic sea ice likely shrunk to a record low last week, US researchers said Monday, its lowest extent in the 45 years of satellite record-keeping.
Environment
Feb 27, 2023
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The Antarctic Ocean area covered by ice has shrunk to a record low, exposing the thicker ice shelves buttressing Antarctica's ground ice sheet to waves and warmer temperatures, scientists reported Thursday.
Environment
Feb 16, 2023
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98
New research finds that ice-sheet-wide collapse in West Antarctica isn't inevitable: the pace of ice loss varies according to regional differences in atmosphere and ocean circulation.
Earth Sciences
Jan 16, 2023
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79