Antarctic sea ice extent has fallen dramatically in recent years – the effects include accelerated ocean warming, faster loss ...

Ocean currents threaten to collapse Antarctic ice shelves Date: April 11, 2024 Source: Hokkaido University Summary: Meandering ocean currents play an important role in the melting of Antarctic ice ...

Melting ice in the Antarctic is not just raising sea levels but slowing down the circulation of deep ocean water with vast implications for the global climate and for marine life, a new study warns.

image: Dotson Ice Shelf, Amundsen Sea, Antarctica (Photo: Taewook Park) view more . Credit: Taewook Park. Meandering ocean currents play an important role in the melting of Antarctic ice shelves ...

New research has, for the first time, tracked ice shelf, sea ice and ocean swell wave conditions over multiple years in the ...

Scientists say about 70 of the 160 ice shelves that surround Antarctica have reduced in volume, releasing 7.5 trillion tonnes of freshwater into the ocean. Vast Antarctic ice shelves shrinking as ...

He said ocean temperature readings going back to April 2022 speak to the persistence of the warm conditions off the Antarctic Peninsula. The cruise covered an area more than 600 miles long and ...

A sudden salinity spike in the Southern Ocean is accelerating Antarctic ice loss and triggering a dangerous climate feedback ...

When the crew aboard an ocean science expedition learned that an iceberg the size of Chicago had broken off from an Antarctic ice shelf, they knew they had to stop what they were doing immediately ...

In a scenario of high greenhouse gas emissions, mathematical models project that the current could slow down by up to 20% by 2050. Meltwater pouring off the Antarctic ice shelves is projected to ...

Ocean warming and ice-shelf melting in the 1.5°C scenario is statistically the same as in a ... or even slowing it down, ... and Paul Holland, Ocean and Ice Scientist, British Antarctic Survey. ...

An iceberg broke off of the Antarctic ice sheet, and as scientists studied the deep ocean where the ice once was, ... Even Under The Antarctic Ice Shelf. Posted: March 22, 2025 ...