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Climate change key driver of record-low Antarctic sea ice: study
Aerial image of Antarctic iceberg
Climate change key driver of record-low Antarctic sea ice: studyNews

Climate change key driver of record-low Antarctic sea ice: study

By Linda GIVETASH | AFP Paris, France - Climate change played a key role in last year's record-low levels of Antarctic sea ice, a study…
SourceSourceMay 20, 2024 Full article
Researchers identify fastest rate of natural carbon dioxide rise over the last 50,000 years
A slice from an Antarctic ice core
Researchers identify fastest rate of natural carbon dioxide rise over the last 50,000 yearsScience

Researchers identify fastest rate of natural carbon dioxide rise over the last 50,000 years

By Michelle Klampe, Oregon State University Today’s rate of atmospheric carbon dioxide increase is 10 times faster than at any other point in the past…
SourceSourceMay 14, 2024 Full article
Ocean currents threaten to collapse Antarctic ice shelves
Icebergs in Antarctica
Ocean currents threaten to collapse Antarctic ice shelvesScience

Ocean currents threaten to collapse Antarctic ice shelves

A new study published in Nature Communications has revealed that the interplay between meandering ocean currents and the ocean floor induces upwelling velocity, transporting warm…
SourceSourceApril 12, 2024 Full article
Antarctic Circumpolar Current: A Climate Sentinel Sounds the Alarm
Aerial image of Antarctic iceberg
Antarctic Circumpolar Current: A Climate Sentinel Sounds the AlarmClimate

Antarctic Circumpolar Current: A Climate Sentinel Sounds the Alarm

It's been a fundamental component of Earth's climate system for millions of years, but the Antarctic Circumpolar Current (ACC) is now sending a warning signal…
SourceSourceMarch 28, 2024 Full article