Scientists calculate that last year was the third-hottest on record, following 2024 and 2023. Several climate monitoring ...

2025 was the third hottest year on record, but thousands of cities saw record heat and one broke a record for cold.

In a separate report Tuesday, the World Meteorological Organization warned that rising temperatures and climate extremes are ...

The finding comes as the U.S. reverses rules meant to lower carbon pollution and walks away from international climate ...

Alma Figueroa began to worry when she learned that her gas provider wanted to test a controversial solution to curb global ...

Researchers say some widely reported findings of microplastics in human organs may be false positives Critics warn rushed ...

The EPA won't consider the economic costs of harms to human health, at least for now. Legal and health experts are concerned ...

Whereas U.S. emissions fell in prior years, the country spewed 2.4% more heat-trapping gases from fossil fuels in 2025 than ...

When indoor air pollutants enter the lungs, they can trigger inflammation and place long-term strain on the heart and ...

Plastic pollution is not just in oceans and soil. Scientists have now found enormous amounts of microscopic plastic floating ...