Wildfire smoke from Canada has made for bad air quality over parts of the Upper Midwest. Most of Minnesota had “unhealthy” ...

In a letter sent to Maryland Department of the Environment (MDE) Secretary Serena McIlwain, the EPA notes various legal ...

A Supreme Court decision giving the Trump administration the greenlight to lay off tens of thousands of employees threatens ...

Representatives from the Navy presented the ongoing long-term efforts to clean up toxic waste at a Superfund site on Hartwell ...

For years, scientists have experimented with engineering techniques that can safely modify rainfall. But experts say the ...

Stripping hundreds of millions of dollars from renewable energy and efficiency initiatives is part of a broader move to undo ...

Environmental regulators have launched an investigation into a heavily trafficked lake below the Cirque of the Towers in the Wind River Range, with an Enterococci reading 384 times the safety ...

Mr. Kyle Kunkler has been appointed the Deputy Assistant Administrator for Pesticides at the U.S. Environmental Protection Agency (EPA) Office of Chemical Safety and Pollution Prevention (OCSPP).

The EPA has announced new online resources to address myths and provide information on contrails and geoengineering of ...

U.S. biofuel makers will consume more than half of all soybean oil produced in the United States next year as a recent flurry ...

Democratic leaders in both houses of Congress on Thursday introduced legislation to help combat the ongoing Tijuana River ...

After signing a critical letter to their boss, 139 EPA workers were put under investigation and on a 2-week paid ...