California fights America's worst smog with the country's toughest environmental regulations. But is the Golden State really ...

The World Health Organisation (WHO) and the United Nations Children’s Fund (UNICEF) said measles is back, and it’s a wake-up ...

Canceled grants and shifting federal priorities are halting progress — and prompting a legal fight to protect climate ...

April 16, 2025 Europe's power firms lift emissions as clean output falls Europe's power sector discharged more carbon dioxide during ... coal plants from mercury, air toxics limits The Trump ...