Arizona’s air quality and specifically Maricopa County’s pollution problems were the focus of a discussion between Arizona ...

Frustrated by setbacks to codify tougher environmental regulations, advocates and lawmakers are hoping to find success with a ...

Ozone levels in the southeastern counties are indeed elevated, and that’s bad for the health of people living here. Blaming ...

Some Indiana communities have been forced for generations to breathe polluted air, drink contaminated water and live next to toxic sites.

The Los Angeles City Council Wednesday instructed staff to explore a program that could address local air quality challenges ...

A plan by EPA Administrator Lee Zeldin to fire scientists could disrupt environmental rules focused on clean air and water ...

Grounded in faith, the book weaves together stories about Flowers’ family, climate change and her work on sanitation rights ...

Researchers used community input to design Advanced Clean Truck (ACT) air-quality model experiments. Community asked for ACT policy simulations that convert 48% of medium- and heavy-duty vehicles into ...

Delhi remained India's most polluted megacity in the 2024-25 winter, with an average PM2.5 level of 175 µg/m³, though pollution declined from 189 µg/m³ in the previous winter, according to a CSE ...

In an unprecedented show of unity, more than 47 million health professionals, patients, advocates, representatives from civil society organizations, and individuals worldwide have signed a resounding ...

President Trump has repeatedly said he’ll take on toxic chemicals — but many of his administration’s actions are expected to ...

Byrnihat, declared the world's most polluted city, faces severe health issues due to industrial pollution. Residents report ...