A report from the American Lung Association found 2025 has the worst pollution over the last 10 years. This comes after ...

Visalia is once again the worst for ozone in the U.S., a pollutant impacting millions more people nationwide, the American Lung Association said.

The warming hole might be a sign that Atlantic Ocean currents are slowing down. This network of currents regulates Earth's ...

That rivers have a life of their own is an ancient idea become current again. Shape-shifting, vital and recognisably capable ...

Despite improvements in air quality in past decades, 156 million Americans still breathe in too much soot or ozone, says the ...

In general, U.S. environmental laws do not prevent the EPA from weakening protection standards. But merely announcing the agency’s intention to do something doesn’t make it so.

Handing out regulatory exemptions to polluters provides the Trump EPA time to dismantle years of regulatory work toward ...