Consumers can have a major influence on the market and
global warming by making better food choices. A "
FoodPrint" reflects the amount of
greenhouse gases that were created in the production and shipping of the food we buy. The "Coolest" foods have a low
FoodPrint and are made without producing excess
greenhouse gases. An easy way to tell if your food is "Cool," or if it has excessively contributed to
global warming, is to ask yourself these 5 simple questions before you buy.
(1) Is this food organic? (2) Is this product made from an animal? (3) Has this food been processed? (4) How far did this food travel to reach my plate? (5) Is this food excessively packaged? (1) Is this food organic?
- Organic foods are produced without the use of energy-intensive and synthetic pesticides and fertilizers, growth hormones, antibiotics, and they are not genetically engineered or irradiated.
- In addition to the emissions from fertilizer production, nitrous oxide, a very potent greenhouse gas, is emitted when these chemicals are applied to farmland. Conventional fertilizers also pollute water sources, which kills fish and plants and emits methane, also a very potent greenhouse gas.
- Unlike organic farming, conventional agriculture contributes to erosion by overusing synthetic pesticides. Not only does erosion emit carbon dioxide, but it transports agricultural chemicals to water sources.
To Be Cooler
Buy
organic and look for the USDA organic label to ensure that the food you eat is "certified organic."
Back to Top(2) Is this product made from an animal?
- Conventional meat - eg. beef, poultry, pork, dairy, and farmed seafood - is the #1 cause of global warming in our food system. Animals in industrial systems are fed foods they can not biologically process. They are confined to unhealthy and overcrowded cages - conditions that contribute to malnutrition and disease. In an attempt to keep animals healthy they are sprayed with over 2 million pounds of insecticides, and their cages are sprayed with over 360,000 pounds of insecticides every year. They also ingest an astounding 84% of all the antimicrobials, including antibiotics, used annually in the United States.
- Every year, livestock consume about half of all of the grains and oilseeds that are grown in the U.S., thereby consuming over 14 billion pounds of fertilizers and over 174 million pounds of pesticides. Producing all of these chemicals requires huge amounts of energy and is a major cause of global warming.
To Be Cooler
Limit your consumption of conventional meat, dairy, and
farmed seafood. Buy
organic meat and dairy whenever possible, since these foods are produced without energy-intensive synthetic
pesticides and
herbicides, and look for wild (not farmed), local seafood.
Back to Top(3) Has this food been processed?
- Compared to whole foods such as fruits and vegetables, processed foods require the use of energy-intensive processes such as freezing, canning, drying, and packaging. Processed foods are usually sold in packages that contain a label listing the ingredients and are located in the center aisles of most grocery stores.
To Be Cooler
Do your best to avoid processed foods all together, but "certified organic" processed foods are a good alternative.
Back to Top(4) How far did this food travel to reach my plate?
- Transporting food throughout the world emits 30,800 tons of greenhouse gas every year. The average conventional food product travels about 1,500 miles to get to your grocery store.
To Be Cooler
Choose locally produced foods or foods grown as close to your home as possible. Look for country-of-origin labels on whole foods and avoid products from far away.
Back to Top(5) Is this food excessively packaged?
- Packaging materials, like many plastics, are oil-based materials that require energy to be created and are responsible for emitting 24,200 tons of greenhouse gas every year.
To Be Cooler
Buy whole foods. Purchase loose fruits and vegetables (rather than bagged or shrink-wrapped), buy bulk beans, pasta, cereals, seeds, nuts, and grains, and carry your own reusable grocery bags.
Back to Top
Food Choice and Beyond
You can reduce your
FoodPrint by making conscious food choices that contribute to the reduction in
global warming. Talk with your local store managers and encourage them to stock
local and organic foods.