Instead, local hotspots of extreme climate stress have emerged ... understanding of how warming is reshaping the Arctic landscape. These maps are not just scientific tools; they are a call ...

Dangerously cold temperatures were descending into the U.S. as far south as Texas on Tuesday, breaking records in some areas.

Extensive evidence, including global temperature and sea ice data, shows Earth's climate is changing due to human activity.

Now climate scientists say the Arctic could be completely ice free in the summer by ... which put global warming’s biodiversity effects on the map with its 2008 Endangered Species Act listing, is the ...

The Arctic really is the canary showing that climate change is real ... Because the meanders advance slowly across the map, whatever weather they enfold persists for a long time.