When going out to eat, bring your own container for leftovers. Why? Because this action is an alternative to paper/plastic/styrofoam throw-away products.
Visit farmer's markets May-October. Why? Because your purchase supports organic food, farmers, and locally grown products.
Compost your food. Why? Because putting food waste in the trash creates methane, a greenhouse gas that is 21 times more potent than carbon dioxide. (Source:EPA)