You might want to dig into your pandemic-era mask stash if you live in deep South Texas.

Last December, the United States and Mexico signed an agreement aimed at curbing the pollution flowing into the Tijuana River ...

Despite worsening ozone air pollution in much of the country, the US Environmental Protection Agency (EPA) intends to weaken ...

As climate change makes wildfires more frequent, researchers from here at the University of New Mexico say the smoke — which ...

Residents can now track air quality across the region and receive alerts when pollution levels rise. The Combined Authority ...

Nearly 50 days into the new year, Mexico City residents have experienced only three “good” air quality days so far.

The Trump administration this week revoked a U.S. Environmental Protection Agency rule that served as the foundation for regulating greenhouse gas emissions. What that could mean for New Mexico and ...

Ambitious climate action to improve global air quality could save up to 1.32 million lives per year by 2040, according to a new study. Image: Tarikul Raana / Pexels Researchers from CU Boulder and ...

Residents have been told to reduce outdoor activity in Pennsylvania, Texas, New Mexico, California and New Jersey.

In 2023, the operators of the Balboa Island Ferry were suffering sticker shock from a state mandate that their fleet be ...

Last year, an explosion at U.S. Steel’s Clairton Coke Works outside Pittsburgh killed two U.S. Steel workers and injured 11 ...

"You want to make sure you're avoiding any activity that could cause a spark." Experts issue 'red flag' warning as looming ...