Dairy products require a whole lot of water -- and many of them come from drought-ridden California.
You can’t turn back the hands of time, but you CAN make them greener.
SHH, half of the population is a secret! Maybe that's why we don't have enough of a say in major climate and energy decisions.
What could be more American than a gang rivalry between nonrenewable energy and wheat, our nation’s two great loves?
Cattle farmers’ two least-favorite words: scrotal frostbite.
Farmed fish can only spare the ocean if we swap out the fish oil in their feed for a lower-impact alternative.
Your milk travels hundreds of miles to get to your cup. Can micro-pasteurizers change that?
A reader wonders if all that wash water turns a green option brown. Umbra says that's a loaded question.
Do the Green Thing is celebrating Earth Hour by releasing a new poster every day until March 29. Here are some of our favorites.
We've devised the world's shortest survey to find out what kind of actions our readers are taking. You know you want to.