Trump’s repeal of landmark Obama-era climate rule: four key takeaways

Environmental groups say ‘cynical and devastating’ reversal of endangerment finding has grave implications

Newsom tells world leaders Trump's retreat on the environment will mean economic harm

newsom speaks at global security conference

Meet the squad of graduate students supporting this expedition.

Scientists think an $80M wall around ‘Doomsday Glacier’ will slow sea level rise

“It’s kind of a no-brainer,” said one expert behind the desperate effort to slow the melt.