Executive orders and announcements by President Trump have put billions of dollars in U.S. climate commitments into question.

The U.S. Treasury Department said on Thursday it was withdrawing from a global body of central banks and regulators devoted to exploring ways to police climate risk in the financial system.

International climate finance has had a challenging start to 2025. One of President Donald Trump's first acts upon returning to the White House was to sign an executive order withdrawing the United States from the <a href=" Agreement.

The devastating Los Angeles fires have been a grim reminder of America’s homeowners insurance crisis as climate change intensifies potential property damage and insurers scramble to price rising risk.

A rule known as the endangerment finding requires the E.P.A. to regulate greenhouse gases. It has proved resilient against earlier attacks.

President Trump's first week in office included a flurry of executive orders with implications for Earth's climate and environment.

Without federal support, California may be the first domino to fall, as a polarized nation moves to take the economic reality of climate change into its own hands.

Robert F. Kennedy Jr. faced a contentious Senate confirmation hearing on Wednesday as Senators grilled him over past comments.

Continuing to chip away at the partisan barriers that separate Americans on climate change will require even more coalition building that sets an example by being ambitious, productive and visible.

WASHINGTON — The 2015 Paris climate agreement is not the boogeyman that punishes the United States that critics such as President Donald Trump claim. But it hasn’t quite kept the world from overheating either.

Energy demands from big tech, including for AI, has elected officials giving an old power source a second look.