Climate data from six different international datasets show 2024 was the warmest year on record, continuing an upward trend across the globe.

The world is losing its battle to limit climate change, and the United States needs to prepare for consequences.

In a landmark shift, a new study has found that climate change is now the most pervasive human-caused threat to imperiled ...

A new report on air quality across the U.S. offers a cloudy prognosis on the long-term health of about 156 million residents ...