The limits for nine pollutants are tighter than the previous rule but are less stringent than a 2024 proposal.

The agency took a celebratory tone for record results, standing in stark contrast to environmental groups’ previous findings.

The report is further evidence that Community Change Grants should not have been terminated, environmental groups say.

The EPA has bought time by pausing lawsuits challenging several chemical rules it plans to rewrite, but attorneys say this doesn’t guarantee the agency’s long-term legal success.

The administrator appointed industry representatives and a member of a group that disputes mainstream climate science.

Covered entities for the Greenhouse Gas Reporting Program will not be required to submit 2025 emissions data until October. By then, the agency may have already repealed the requirement.

A controversial weed killer widely used by Kansas farmers is back in the spotlight after the Environmental Protection Agency ...

The U.S. EPA repealed a set of rules for coal-fired power plants that advocates say will hurt Hoosier health and Indiana's ...

More than 100 different parties responsible for releasing hazardous substances into the Lower Duwamish Waterway in Seattle ...

For more than a decade, Colorado has consistently failed to meet federal standards for ground-level ozone across the Front ...

The Illinois EPA will be accepting household hazardous waste that often is not accepted during traditional clean-up programs.

The US Environmental Protection Agency has a detailed facilities database — and environmental journalists who want to fortify ...