The ruling is a big win for the Obama administration, allowing it crack down on power plant pollution that blows across state borders.
The people have spoken, and one lucky man in Hollywood will be the happy recipient of a fruit basket.
M. Sanjayan, a host of Showtime's new series on climate change, talks about almost dying on set, telling the stories behind science, and the new face of global warming.
The Wire actor opened a grocery store in a New Orleans food desert -- but that's not the only reason why he deserves your vote as the best green celeb.
It takes an above-average green geek to be as pretty, poised, and pants-less as Olivia Munn. Vote here to send her a fruit basket.
Stars, they're just like us: Here's why you should vote for Don Cheadle as your favorite green celeb.
Jared Leto is committed to all things planetary. Vote for the anti-KXL actor now!
Green eyes, greener heart: Entourage's Adrian Grenier is the most committed eco-celeb of his generation -- and he deserves a big basket of fruit for it.
You'll like it when he's angry -- about fracking. Vote to show your appreciation for Mark Ruffalo.