Learn how air bubbles trapped in ice have inspired a special code that can improve communication in the Arctic and Antarctica ...

The Arctic is the early warning system for climate change and the loss of sea ice is a clear sign it’s in trouble, scientists say. It should be reaching its annual maximum levels of ice at this ...

Polar bears increasingly under threat as glaciers melt faster than ever 02:15. Churchill, Canada — On the edge of the Arctic in northern Canada, the annual migration of polar bears draws ...

The Arctic report, for example, showed Alaskan permafrost temperatures in 2024 were the second-warmest ever recorded. That causes the soil to heat up and thaw, its carbon repositories decompose ...

Arctic study urges stronger climate action to prevent catastrophic warming Date: February 24, 2025 ... From the fish on your plate to the weather outside your window, everything's about to change.

The Arctic is one of the coldest and least populated regions on Earth, much of it covered by ice. But in recent years it has become one of the most important sites of geopolitical tensions — and ...

The Arctic is "fast becoming an area of intense focus for geopolitical competition", said Foreign Secretary David Lammy during his recent visit to the region. Russia has long eyed control over the ...

The Arctic is the early warning system for climate change and the loss of sea ice is a clear sign it’s in trouble, scientists say. It should be reaching its annual maximum levels of ice at this ...