Planting trees on 6.4 million hectares of northern taiga forest could remove 3.9 gigatons of CO2 by 2100 — five times ...

The 2024 Arctic report card is in, and the grade isn’t good. A new report just released by NOAA shows a rapidly melting Arctic has transitioned from a carbon sink to a carbon source. “Our observations ...

Arctic tundra, which has stored carbon for thousands of years, has now become a source of carbon dioxide. The new research, led by scientists at the Woodwell Climate Research Center in Falmouth, ...

Snowy owls that once glided across wide open spaces of the Arctic tundra are seeing their homes shrink under thickening ...

The 10 hottest years on record have all occurred within the past decade, with 2024 likely to be the warmest yet. But the Arctic has warmed up at a faster rate than the planet as a whole during that ...

Arctic tundra, which has stored carbon for thousands of years, has now become a source of planet-warming pollution. As wildfires increase and hotter temperatures melt long-frozen ground, the region is ...

See video, photos, and hear from scientists in their own words in a scrollytelling digital narrative of this article, available here, and on the ORNL News Desk. The Arctic is warming faster than any ...