The climate crisis is not a distant threat; it's happening right now and affecting what matters most to us. Hurricanes ...

Breakthrough Energy, an umbrella group for energy and environmental efforts funded by Mr. Gates, is resetting for the Trump ...

The U.S. military is canceling more than 90 studies, including some that U.S. Defense Secretary Pete Hegseth dismissed as ...

The increasingly broad application of the phrase "tipping point" across biogeophysical and social phenomena muddles its ...

Trump is threatening the government’s ability to regulate greenhouse-gas emissions, firing scientists, and undermining ...

The United States has withdrawn from the board of the U.N.'s hard-negotiated climate damage fund, dedicated to helping poor ...

A hurricane modeling specialist fired from the National Weather Service said progress on forecast accuracy may "go backwards" ...

U.S. Secretary of Energy Chris Wright denied that climate change was a crisis and downplayed its threat during a Friday visit ...

The case of Greenland is emblematic of how climate change may spur a global contest for land. Trump first raised the prospect of the United States incorporating the Danish territory on the eve of his ...

The terminology will be stricken in classes for future officers in a service that confronts global warming every day, a move ...

Chris Wright said natural gas was preferable to renewable energy and climate change was a “side effect of building the modern world.” Populations are falling in the United States, a new study ...

The leader of climate-vulnerable Palau wants US President Donald Trump to come snorkelling with him to understand the "slow ...