We kill 100 million sharks a year -- many of them just for their fins. If we keep this up, Shark Week is going to be just a whole lotta blue.
Join us for a live video interview with bestselling author Michael Pollan on Aug. 14 at 7 p.m. ET.
Popular brands like Aquafina and Dasani source from catastrophically dry parts of the West.
The pipeline could lead to up to four times as much CO2 pollution as the State Department has estimated, according to a new study.
A chance meeting in a Washington, D.C., bookstore turned into an hours-long conversation. Here are the highlights.
Sam Dryden led the Gates Foundation's farm program for five years, guided less by his background in Big Ag than his upbringing on a hardscrabble Appalachian farm.
This grandson of Jacques just lived in a James Bond-style undersea capsule, studying the effects of ocean acidification on coral reefs.
A reader frets that his buying binge could be bad for the planet. Umbra says this three-ring shopping circus can really get you in a bind.
From Emeryville, Calif., to the Big Apple, by rail, for the big September climate rally. It only takes three days. But there are workshops!
We've devised the world's shortest survey to find out what kind of actions our readers are taking. You know you want to.