The documents shed light on one of the top conservative policy thinkers in President-elect Donald Trump’s orbit.

Russo, who served as a longtime environmental consultant for Trump’s businesses, “will lead our Environmental Advisory Task ...

Long-awaited guidance on the clean energy tax credit has landed, but questions remain for crop-based fuels as the Trump ...

A judge declined to order more analysis for the Hell's Kitchen Lithium and Power project near California's Salton Sea.

The early list of potential spending offsets obtained by POLITICO includes changes to Medicare and ending Biden ...

The Fish and Wildlife Service will decide whether the hippopotamus needs Endangered Species Act protections by 2028.

The House speaker asked the agency last year to send cash from the Democrats' 2022 climate law to his district. Republicans ...

President-elect Donald Trump's breezy rollout this week of a Dubai real estate developer's $20 billion pledge shows the chasm ...

The last president to declare an energy emergency was Jimmy Carter, who in 1977 called U.S. efforts to confront a domestic ...

The federal government has been the number one driver of pollution," said D.C. Attorney General Brian Schwalb.

NOAA and NASA said Friday that 2024 was the hottest year in recorded history, adding consensus to an earlier announcement by ...

It’s not clear yet how President-elect Donald Trump, who has been skeptical of U.S. support for Ukraine, will approach the ...