As darkness extends southward across the Arctic, sea ice has advanced to much of the Russian shoreline, but growth has been ...

Even as winter takes hold in the Arctic, sea ice there is growing sluggishly. In Antarctica, summer’s arrival has driven sea ...

It has been a record warm summer here at 80 degrees north of Svalbard in the Arctic Ocean. Enhanced melting of sea-ice can ...

The Arctic Ocean is likely to be effectively free of sea-ice by the end of summer at least once by 2050, and possibly even sooner. As the graph below shows, it's already experienced steep declines ...

The warming climate in polar regions may significantly disrupt ocean circulation patterns, a new study indicates. Scientists ...

Melting Arctic sea-ice may disrupt global climate, altering ocean currents and weather patterns, reveals new research.

Similar "melt ponds" are becoming increasingly common in the Arctic due to climate change and are further accelerating the rate of ice loss across the region.

“We found that about 128,000 years ago, enhanced melting of Arctic sea ice had a significant effect on the overturning ...

A study finds that Arctic sea ice melting can disrupt ocean circulation and cooling, echoing scientists' concerns of ...

Each decade around 13% of the ice in the Arctic Ocean is lost, but scientists are now exploring whether new technology can help refreeze the sea ice and halt its rapid decline. Such is the rate of ...

The warming climate in polar regions may significantly disrupt ocean circulation patterns, a new study indicates. Scientists ...

The warming climate in polar regions may significantly disrupt ocean circulation patterns, a new study indicates. Scientists discovered that in the distant past, growing inflows of freshwater from ...