The agency plans to analyze the cost-benefit of PM2.5 and ozone regulation without using a dollar value for lives saved.

Longtime climate activist Bill McKibben finds hope in solar energy despite the Trump administration rolling back ...

Meet the network saving federal environmental data. But, as Trump enters his second year, how long can this effort last?

Experts fear consequences will include health complications, stalled industry, a society further disconnected from science and faster climate impacts.

Earth warmed by about 1.47 degrees Celsius in 2025, pushing the planet closer to what experts say is a dangerous threshold.

Don't say the c-word. Global temperatures soared in 2025, but a NASA statement published Wednesday alongside its latest ...

The new rule does not estimate the economic value of health benefits from reducing NOx and other types of air pollution under ...

President Donald Trump on Tuesday turned what was supposed to be a routine address to Michigan business leaders to highlight ...

This week’s Current Climate newsletter also looks at the AI boom’s water problem and stabilized funding for the California ...

"We need to start reducing emissions globally by 5% per year," Rockstrom said. "It's our last chance. And exactly at that ...

U.S. President Donald Trump's withdrawal from the United Nations climate framework marks a significant escalation of ...