Vegetarianism Cuts Your Dietary Carbon Footprint A Ridiculous Amount, Study Finds

As the economic, political and personal costs of doing nothing to mitigate climate change skyrocket, there's one lifestyle change that slashes dietary greenhouse gas emissions in half: Veganism.

Climate change is predicted to cost the U.S. billions of dollars by mid-century, poses a growing national security threat, and will make some regions of America "unsuited for outdoor activity."

More...
Fuente: http://www.huffingtonpost.com/2014/06/27/vegetarian-carbon-footprint_n_5538914.html