Millions of people are already experiencing the impacts of climate change in everyday life. A few tenths of a degree warmer ...

Winning images from the 2025 Walk of Water photo competition showcase vanishing frozen landscapes, from sparkling ice caves ...

A recent study revealed that 2020 was the greenest year recorded by modern satellite observations from 2001 to 2020. This surge in greenery was particularly evident in northern and temperate regions, ...

La Niña and record cold temperatures in the U.S. should have made Earth cooler, but January 2025 was still the hottest on record, with an average global warming of 3.15 F (1.75 C) above pre-industrial ...