New analyses of ancient ice from Antarctica and the air contained inside it are extending the history of Earth's climate records and expanding researchers' understanding of how the planet has changed ...

On the Wednesday, February 18, 2026, episode of The Excerpt podcast: For nearly 20 years, the EPA has been regulating greenhouse gases to fight climate change. Last week, the Trump administration ...

The answer has to do with the air we breathe and that bright white snowpack, as an atmospheric scientist in Colorado explains ...

East South San Francisco shows high PM2.5 and metals; community monitors and state data point to health risks.

California Gov. Gavin Newsom vows to sue the federal government over President Donald Trump and his administration's recent decision to repeal the Environmental Protection Agency's landmark climate ...

About fifteen years ago, humanity realized that if it does not want to be like the proverbial frog - which was boiled in milk ...

Robyn Eckersley currently receives funding from the Norwegian Research Council. Regulating climate emissions just became more difficult. US President Donald Trump announced on Thursday the ...

Comment / The Trump administration’s destructive environmental policies will cost us all. But we must not give up. Summer Lee Immediately after Donald Trump was sworn in to his second term in the ...

Forecasters are warning not to leave kids or pets unattended in cars amid an unseasonably early and dangerous heatwave.

EPA Director Lee Zeldin told Politico at a Munich Security Conference event this week how the reversal of the EPA's 2009 Carbon "endangerment finding" changes how the federal government interprets the ...