The tundra regions have become a net carbon source rather than a carbon sink, the result of permafrost warming, increased ...

The Arctic can feel like a far-off place, yet the changes underway in the Arctic as temperatures rise can profoundly affect lives around the world.

The bacteriophage has been isolated from soil at a bird colony north of Cape Flora on the West Northbrook Island, the Franz Josef Land Archipelago ...

A North Dakota panel will consider whether to approve permits for underground storage of carbon dioxide that a proposed ...

The Arctic tundra is no longer the carbon sink it once was. "The tundra, which is experiencing warming and increased wildfire ...

They include mosses, liverworts and a few hornworts. About 20,000 bryophyte species are found around the world. They are the ...

Fires, intensified by climate change, release carbon trapped in soil and plants. More frequent infernos have now transformed ...

Rising temperatures, increasing precipitation, thawing permafrost and melting ice are pushing the Arctic outside its ...

The Arctic is now a carbon source, instead of a carbon sink, according to a new report released by NOAA. Warming temperatures ...

NOAA scientists have documented profound change in the frozen north as U.S. government science itself faces an uncertain ...

Arctic Report Card, 97 scientists from 11 countries, with expertise ranging from wildlife to wildfire and sea ice to snow, describe the rapid changes they’re witnessing across the Arctic and the ...

The transition of the Arctic from a carbon sink to a carbon source is one of the dramatic changes in the Arctic that are ...