New research reveals Antarctic sea ice has hit record lows three times since 2017, creating cascading effects on global ...

New research challenges the long-held belief that the Arctic Ocean was covered by a massive ice shelf during ice ages.

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 ...

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 ...

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

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 ...

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 ...

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 ...

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 ...

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.

These deep ocean tides supply almost half of the world's oceans with vital nutrients and oxygen, but melting ice shelves are slowing them down. When you purchase through links on our site, we may ...

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 ...