Administrator Lee Zeldin attacked the "dishonest" New York Times for its report on new air pollution guidelines.

The Pueblo of Taos in northern New Mexico was awarded $318,634 and the Pueblo of Tesuque, located in the Sangre de Cristo ...

The agency says its top items are abolishing a key US climate rule and delaying vehicle emission standard enforcement ...

A group of Environmental Protection Agency employees on Monday published a declaration of dissent from the agency’s policies under the Trump administration, saying they “undermine the EPA mission of ...

Retired Environmental Protection Agency employees rallied outside the Andrew W. Breidenbach Environmental Research Center in Clifton Tuesday to support the agency and current workers. The Trump ...

The U.S. Environmental Protection Agency is reopening its Greenhouse Gas Emissions Standards for Heavy-Duty Vehicles rules as well as its Heavy-Duty Nitrous Oxide rule as part of a sweeping review of ...

States and regulated industries have challenged the scientific determination underpinning federal regulation of greenhouse gas emissions before, but the so-called endangerment finding has never faced ...

The U.S. Environmental Protection Agency (EPA) is awarding over $616,000 in funding for two New Mexico tribes. Funds are ...