A warmer atmosphere has the potential to hold more moisture, which can contribute to heavier precipitation in any season, ...

A severe winter storm that brought crippling freezing rain, sleet and snow to a large part of the U.S. in late January 2026 ...

Earlier research has shown that the Arctic is warming significantly faster than the rest of the planet, leading to reductions ...

As Trump points to Russia and China near Greenland, experts say the biggest Russian and Chinese activity is elsewhere in the Arctic.

Rising Arctic temperatures and melting sea ice could be causing cold air to flow into the Northern Hemisphere. But not all ...

A new decade-long study tracked 37 penguin colonies and found that the birds are breeding earlier. The shift marks one way ...

A major winter storm will bring frigid cold and to tens of millions this weekend, but why is it so hard to pin down who will ...

In order to understand the massive changes afoot in the warming polar regions, oceanographer Allison Fong is hunting for the ...

“Weather and climate information services for pastoralists: A review” in Climate Services December 2025 Pastoralist communities depend on healthy rangelands, access to water and forage, and the ...

The University of Victoria (UVic) Arctic Landscape Ecology Lab and the Gwich’in Tribal Council’s Department of Culture and Heritage received the Frederik Paulsen Arctic Academic Action Award. The ...

The Arctic isn’t just melting — it’s transforming chemically in ways that are accelerating climate change faster than scientists expected. A groundbreaking study led by Penn State reveals how ...

The Arctic last season was the hottest it has been in the past 125 years. The extent of sea ice during its usual maximum in March was the lowest in 47 years of satellite recordkeeping. The North ...