A decrease in pressure ridges over the past 3 decades is making the ice more uniform, with unclear consequences.

The ice extent in January was down 498,000 square miles compared to the 1981 to 2010 average. That means the Arctic is now ...

The 'Last Ice Area' is expected to be the final place in the Arctic where ice persists all year round even as our planet warms up – but a new study suggests the region, and the ecosystem that relies ...

Let’s talk about data. Just the facts. These data are information gathered by satellites, instruments on the ground (thermometers, wind speed gauges, etc.), lasers and the many other ways humans use ...

Things in the Arctic have never been hotter. In the past year, Russian nuclear submarines have practiced firing cruise ...

Arctic daily sea ice extent continued to hover near record daily lows in January, with the ice edge well northward of its long-term average position in most areas. In contrast to the cold conditions ...

Arctic daily sea ice extent continued to hover near record daily lows in January, with the ice edge well northward of its long-term average position in most areas. In contrast to the cold conditions ...

Melting Sea Ice The Arctic sea ice is disappearing at a pace that alarms scientists and nature enthusiasts alike. This ...

PARIS - In 2025, the sea ice in the Arctic was the second lowest on record for January, according to a US analysis released on Feb 4, with areas around Greenland seeing temperatures well above ...