As global warming melts more sea ice in the polar regions, the light that enters the ocean is not just increasing in ...

Arctic sea ice is disappearing at an alarming rate due to climate change, with scientists predicting the first ice-free ...

Ocean change may also influence sea-ice change, with numerous climate, societal, and commercial impacts. To successfully predict Arctic change and quantify the implications thereof, and to design ...

Melting polar ice narrows the light spectrum underwater, favoring blue-tuned algae and disrupting the ocean food web.

In the dim twilight of an Arctic winter's day, with the low sun stretching its orange fingers across the frozen sea, a group of researchers ... just 10 inches of ocean water on top of the ice ...

As competition for resources in the Arctic ... the Arctic Ocean, setting off a rush to stake out claims to the seabed. The U.S. also claimed 176,300 square kilometers in the Bering Sea, but ...

The relatively warm northward winds brought above-freezing temperatures and caused strong sea ice drift toward the central Arctic Ocean, pushing the sea ice edge farther north, Copernicus ...

Get Instant Summarized Text (Gist) Arctic winter sea ice reached a record low maximum extent of 14.45 million km 2 on March 21, 2025, over a million km 2 below the long-term average. Warmer air ...

"After hard work from activists, environmentalists, scientists and fishermen, we have secured a historic win for ocean protection ... mining will have on sea life and the Arctic overall.

Not this year. It’s the last week of October and the main nursery of new Arctic Ocean sea ice has not yet started to refreeze. That is hardly surprising since 2020 is on course to be the second ...