The Supreme Court heard oral arguments Wednesday in a landmark case that could spell the end of California’s Clean Air Act ...

That doesn’t seem great, does it? But not to worry, says EPA Administrator Lee Zeldin. Speaking Sunday on CBS News’ “Face the Nation,” Zeldin said he “can ‘absolutely’ guarantee Trump administration ...

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

The U.S. House of Representatives plans to vote next week on a Republican plan to repeal the Biden administration's approval ...

Fifty-five years after the first Earth Day, Environmental Protection Agency employees and advocates call for help as the ...

The K-25 landmark represents the fourth designation in Tennessee. One is the Landmark for Production and Distribution of ...

The Trump administration is rolling back landmark environmental legislation that dates back to the Nixon era, including key ...

EPA Administrator Lee Zeldin said he can "absolutely" guarantee the deregulatory actions announced last month won't have an ...

Communities the Hudson Valley, New York State and across the nation must oppose Washington’s new normal of climate denial.

In 2009, the US Environmental Protection Agency (EPA) signed the science-rooted Endangerment Finding, stating that greenhouse gases “threaten the public health and welfare of current and future ...

A federal judge has temporarily blocked the EPA from canceling $14 billion in climate grants approved by the Biden ...