Major air pollutants have declined in recent decades, but USA TODAY’s analysis shows wildfire smoke is taking their place.

The EPA will begin work to remove more than 1 million cubic yards of radioactive waste from sites on the Navajo Nation.

The agency disguises its 11th-hour regulations as ‘waivers.’ Congress shouldn’t fall for it.

Bald eagles were nearly eliminated from much of their native range by the 1960s, but have rebounded. Now, they've been ...

The nine new chemicals being added to the list are a variety of salts and acids, including fluorotelomer sulfonate potassium ...

In a retaliatory lawsuit, Exxon says claims against it are motivated by “sordid for-profit incentives and outright greed.” ...

ThriveTogether, a team of partners working to develop a sustainability playbook for Greater Cincinnati as part of the United ...

North Dakota Attorney General Drew Wrigley intends to sue the Environmental Protection Agency (EPA), claiming the agency has ...

The United States generates more food waste than all but two countries. To address this, the federal government set a goal to ...

Pennsylvania’s municipal water and wastewater authorities have local control over operations, but they don’t go unchecked.

A new study suggests a link between high levels of fluoride and lowered IQ. It's heating up arguments over fluoridating ...

"Those of us of a certain age recall the EPA was the agency vilified in ‘Ghostbusters,'" said James Jennings, the new ...