Editor's note: John D. Sutter is a columnist for CNN Opinion and creator of CNN's Change the List project. Follow him on Twitter, Facebook or Google+. E-mail him at firstname.lastname@example.org. The opinions expressed in this commentary are solely those of the author.
Before we jump into a debate about the environmental costs of eating meat, here are three things you should know:
1. I've experimented with vegetarianism twice, but it's never really stuck. Round one ended when I had a dream about a spicy chicken sandwich from Wendy's, and then woke up to march zombie-style to that fast-food restaurant to order it. Round two may or may not have ended with the brunch I had Sunday, I'm still not sure.
2. I ate chicken chilaquiles for brunch on Sunday. It was delicious.
Therefore, 3. This is not an anti-meat polemic.
April 22 is Earth Day, and there's no better way to start celebrating and protecting the planet than by taking a closer look at what's on your plate.
You could also consider joining a CSA (that's community supported agriculture), buying direct at a farmers market, staying as local as possible, keeping a close eye on the origins of your seafood or supporting chefs who are doing the right things for the environment.