In recent years, the Arctic tundra’s ability to emit less and absorb more carbon has taken a hit. A new analysis, which ...

For millennia, the tundra regions of the Arctic drew in carbon from the atmosphere and locked it in permafrost. That is the ...

The Arctic tundra has historically helped reduce global emissions. But rising temperatures and wildfires in the region are ...

From giant holes in Siberia to legions of beavers in Alaska, the Arctic is changing rapidly and accelerating the climate ...

The news that the frigid Arctic tundra ringing the polar region has switched from being a net absorber, or "sink," of ...

The Arctic experienced its second-hottest year on record, according to a NOAA report. The Arctic tundra has become a source ...

According to the United States National Oceanic and Atmospheric Administration (NOAA)’s 2024 Arctic Report Card, tundra in ...

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

The Arctic Report Card covers October through September each year, and 2024 was the second-warmest year on record for the ...

The region is warming much faster than the rest of the planet and releasing carbon from its thawing soil. Umair Irfan of Vox ...

One area of particular concern to Rogers is the increase in wildfires. Fire season is getting longer, the fires are burning ...