A relatively small amount of groundwater trickling through Alaska's tundra is releasing huge quantities of carbon into the ocean, where it can contribute to climate change.

A relatively small amount of groundwater trickling through Alaska's tundra is releasing huge quantities of carbon into the ...

A third of the Arctic is now emitting climate-changing greenhouse gasses after thousands of years of storing them, according ...

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

Parts of the Arctic tundra are now releasing more planet-warming gases than they absorb, an international study published ...

A seemingly minor trickle of groundwater beneath Alaska’s tundra is quietly releasing vast amounts of carbon into the ocean.

The remains of an ancient forest have been discovered in a popular hiking area of the Rocky Mountains. Surrounded by backcountry hiking trails, the Beartooth plateau is a frozen tundra that sits at ...

Critical CO2 stores held in permafrost are being released as the landscape changes with global heating, a new report shows.

A melting ice patch in the Rocky Mountains uncovered an ancient forest, and these trees have stories to tell about dynamic ...

A melting ice patch in the Rocky Mountains uncovered an ancient forest, and these trees have stories to tell about dynamic ...