Vegan diets healthier for planet, people than meat diets | Science Blog

Vegan diets healthier for planet, people than meat diets | Science Blog: "'We say that however close you can be to a vegan diet and further from the mean American diet, the better you are for the planet. It doesn't have to be all the way to the extreme end of vegan. If you simply cut down from two burgers a week to one, you've already made a substantial difference.'"