The Meat Eater’s Guide has published a handy guide to the climate impact of common proteins and vegetables. That lamb, beef, cheese, pork, salmon, turkey, and tomato (LBCPSTT) sandwich you were about to have for lunch? You might want to stick with just the tomato and a cup of lentil soup.

Ah, who am I kidding. You’re going to eat it anyway. Just don’t eat it while driving drunk on your ATV in the cavernous interior of your private 777.