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.
Supermodel Gisele Bunden makes time to fight food waste and support renewable energy. Won't you take a minute to vote for her?
Only one famous eco-celeb can walk away with a sumptuous, Grist-approved bounty of organic apples, bananas, and possibly even a kiwi. Vote now!