In curiously similar language, they claim his proposed budget would return them to their "core mission" and allow them to work more "efficiently."

The EPA administrator made a career of trying to break the agency. Now he claims that Obama's EPA didn't accomplish enough.

A Q&A with Peter Meyer, a PhD economist at the University of Louisville.

The press is covering the president's attacks on climate science and policy, but when the time comes to press him in person, reporters go silent.

A renowned scientist proposes an alternative to a contested word.

"It’s meant to unsettle people, and it’s doing a pretty good job."

The president may pull the U.S. out of the climate agreement this week—right in the middle of international negotiations in Germany.

They have the president's ear, but they're not moderating him. Here's why they hold so little sway over Trump.

Here's what New York Times columnist Bret Stephens should have written about instead of his controversial, misleading op-ed.