Food's carbon footprint, or foodprint, is defined as the greenhouse gas emissions produced during the entire lifecycle of food production and consumption. The document shows that meat, cheese and eggs have the highest carbon footprints, while fruits, vegetables, beans and nuts have much lower footprints. It includes a table comparing the greenhouse gas emissions in kilograms of CO2 equivalent and miles driven to produce 1 kilogram of different foods, with lamb and beef having the highest footprints. The document provides 10 nutrition tips for reducing one's carbon footprint such as eating less meat and dairy, wasting less food, using less plastic, and growing your own produce.