Extensive evidence, including global temperature and sea ice data, shows Earth's climate is changing due to human activity.

A study gives possible insight into the underprediction of sea ice depletion and the formation of Arctic cyclones. The study could lead to more accurate weather and climate models and better ...

In addition to swearing in Dr. Mike Sfraga as the United States’ first Ambassador-at-Large for the Arctic Region, the State ...

Australia's Antarctic territory represents the largest sliver of the ice continent. For decades, Australian scientists have ...

As global warming accelerates, the increasing number of supraglacial lakes and the need to accurately measure their depths ...

A new paper reveals what lies ahead for the fastest-warming region on Earth. In 2024, the global average air temperature ...

Unusual weather patterns and climate change have been driving stark changes in the northwestern state. Now, new satellite ...

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 Arctic region has shifted from storing carbon dioxide to releasing it into the atmosphere, according to the 2024 Arctic ...

After nearly a week of freezing temperatures — below zero on several days — the Great Lakes are seeing significant ice creation, with Lake Erie nearly completely frozen over. Lake Erie was ...

On the surface, we've been flirting with freezing, but wind and waves have prevented ice formation... until now (More on why the lake's water doesn't automatically freeze at 32 degrees Fahrenheit ...

Russian nuclear submarines patrol the Arctic seas, while a growing fleet of nuclear-powered ice breakers projects Kremlin power across the region. China and Russia have conducted joint military ...