Some carmakers and energy executives say the plan would trigger costly litigation and spur individual states to create a patchwork of tighter rules.

An afternoon with the Pope

Supplementary information for the project 'Climate Change: Evidence and causes'.

The president’s fossil-fuel obsession can’t stop global progress, writes the former Environmental Protection Agency head

The diverse group of industry leaders says policy certainty drives affordability, investment, and innovation.

Four years ago this month, Hurricane Ida made landfall in Louisiana as a Category 4 storm, packing 150-mile-an-hour winds. Over one million homes and businesses lost power. Oil production was shut down and key transportation, fuel and logistics supply chains across the nation were crippled for weeks. The storm caused more than $75 billion in economic damage. For many Americans, this reality crystalized how climate-fueled weather events are already upending daily lives. Escalating disasters since then, from flooding in North Carolina last year to this January’s Los Angeles fires, keep driving that point home.

Renewable energy will overtake coal to become the world’s top source of electricity “by 2026 at the latest”, according to new IEA forecasts.

As the tide on clean energy turns, Michael Liebreich makes a strong case for a pragmatic climate reset.

Lee Zeldin says the EPA will overturn landmark finding from 2009 that climate change endangers human health and welfare.

Jane Flegal and Jesse Jenkins join me to sift through the wreckage of the GOP's "Big Beautiful Bill" and debate what's next for climate policy.

Pope Leo interrupted a two-week vacation on Wednesday to celebrate a special Mass exhorting Catholics to exercise care for creation, in the Vatican's second major appeal in a week for the world to address global climate change.

Elected officials must be held accountable, now and in the future, for the lives lost in disasters brought on by increasingly extreme weather.

Flooding rains in and around Kerr County had brought a widespread 10 to 15 total inches by Friday morning. Four months of rainfall came down in four hours.