America’s national parks were conceived as sanctuaries from the forces remaking the rest of the continent. Climate change is now breaching that boundary. A recent assessment of park vulnerability ...

When Punxsutawney Phil popped up and saw his shadow on Feb. 2, a collective groan rippled across the Eastern United States, where freezing temperatures, ice and snow have cast a big chill for days.

Climate Central has finalized its analysis of billion-dollar weather and climate disasters that impacted the U.S. between January and December of 2025. In 2025 there were 23 weather and climate ...

BELÉM, Brazil—On the penultimate day of COP30, with nearly 200 countries close to finalizing a global roadmap toward a fossil fuel phase out, United Nations Secretary General Antonio Guterres had a ...

How do we think about the climate future, now that the era marked by the Paris Agreement has so utterly disappeared? Credit...Photo illustration by Lola Dupre Supported by By David Wallace-Wells Ten ...