Diet for a Hot Planet

First Seth Zuckerman did it for Sierra magazine. Now, it seems everyone's doing it, and hey, why not? It's the right thing to do. The latest venue for the low-carb(on) diet (think Weight Watchers meets anthropogenic climate change) is Slate. The online magazine has teamed up with Treehugger.com to launch an 8-week regimen designed to slim your greenhouse gas emissions by 20 percent. To get started, go here. Not only will you tip the scales in the planet's favor but, get this, you could also win a t-shirt. Organic, of course.