Global sea ice hits record low

Antarctic sea ice has been behaving erratically. Sea ice cover has been much more variable than it used to be, with anomalies ...
Antarctic sea ice has again fallen to a near-record low as a new study shows the system is undergoing a significant "structural change". Scientists have been using satellite images over the past ...
Part of the system that pumps water, heat and nutrients around the globe is at risk. Climate change could slow the Antarctic ...
Melting ice sheets are slowing the Antarctic Circumpolar Current (ACC), the world's strongest ocean current, researchers have ...
Social media posts sharing a graphic comparing sea ice levels in the Antarctic on the same date 45 years apart misrepresent the data to suggest climate change is a hoax. The graphic, opens new ...
A23a weighs nearly a trillion metric tons, making it the world’s largest active iceberg. It calved from Antarctica in 1986, ...
But ice shelves are also hiding secrets underneath the ocean's surface. A team of international scientists used a ...
Pine Island Glacier, one of the fastest-shrinking glaciers in Antarctica, hastened its slide into the sea between 2017 and ...