Nearly half of Americans are living under air-polluted skies, and Cincinnatians are among those experiencing some of the ...

Justices weighed whether fuel companies had showed that their concerns about California's ability to set the nation's ...

Calling the Office of Research and Development “a unique national asset,” former agency research chiefs appealed to ...

The Supreme Court indicated Wednesday that it will revive a lawsuit from fuel producers challenging California’s strict ...

Experts blamed one main factor. Farmers devastated as yields plunge on vital commodity: 'Extra costs' first appeared on The ...

The Environmental Protection Agency (EPA) has announced the firing or reassignment of over 450 employees working on environmental justice and diversity, equity, and inclusion programs. EPA ...

The Supreme Court on Wednesday heard oral arguments in a case that could revive a bid by fuel producers to ax California’s ...

U.S. Supreme Court justices appeared sympathetic on Wednesday to a bid by fuel producers to challenge California's standards ...

Despite decades of progress in reducing air pollution, Los Angeles is still the nation’s smoggiest city, according to a report released Wednesday by the American Lung Assn.

Almost half of everyone who lives in the United States breathes unhealthy levels of air pollution, according to the American ...

Environmental Protection Agency Administrator Lee Zeldin’s trip Tuesday to this scenic family-friendly coastal tourist ...

Ohio EPA is awarding more than $2.7 million to 116 public water systems in 58 counties to protect and improve drinking water.