Donald Trump's presidency was controversial when it came to climate policy. During his first term, he removed the U.S. from the Paris Climate Agreement and reversed nearly 100 environmental rules, according to an analysis by The New York Times.

Some of Donald Trump’s first steps on climate change when he enters the White House will send a message that the federal government no longer cares about the issue. He will pull out of the Paris Agreement. Allies say he’ll strip the phrases “climate change,” “clean energy” and “environmental justice” from every agency website.

The brown blockade is the phrase I’ve used to describe the hardening tendency of the states most deeply integrated into the existing oil and gas economy, as either major producers or consumers of fossil fuels, to support Republican presidential and congressional candidates who are resolutely opposed to federal action to combat climate change.

Now that Donald Trump has taken back the White House, what will become of America’s effort to combat climate change and promote clean energy? Environmental advocates are pondering the question, given Trump’s pro-fossil fuel mentality,

Attorney General Aaron Frey, who is seeking re-election, said he intends to hold the energy companies accountable for failing to warn Mainers and concealing knowledge about the consequences of fossil fuels.

Trump’s first term, campaign pledges and nominees point to how efforts to address climate change and environmental issues may fare.

Michigan and other battleground states might have swung for Trump — but they elected environmentalists to U.S. Senate seats, too.

Welcome to The Hill’s Sustainability newsletter{beacon} Sustainability Sustainability   The Big Story Where climate progress is possible under Trump The victory of

As this year's United Nations climate summit, COP 29, comes to an end, world leaders are uncertain about the future of climate change progress given the result of the latest U.S. presidential election.

Clean energy tax breaks, pollution rules and America’s participation in the Paris climate agreement could all be on the chopping block once Donald Trump returns to office.

With the transition to Donald Trump in the White House and Republican control of Congress, federal initiatives and incentives for climate change mitigation will

New York’s efforts to slash emissions face major risks from a second Trump administration. Environmental advocates press Gov. Kathy Hochul to step up.