while shifting to a vegetarian meal one day a week could save the equivalent of driving 1,160 miles. Carbon Footprint Factsheet | Center for Sustainable System

while shifting to a vegetarian meal one day a week could save the equivalent of driving 1,160 miles. Carbon Footprint Factsheet | Center for Sustainable Systems https://css.umich.edu/publications/factsheets/sustainability-indicators/carbon-footprint-factsheet https://css.umich.edu/publications/factsheets/sustainability...