NATIONAL GEOGRAPHIC HUMAN FOOT PRINT

http://channel.nationalgeographic.com/channel/human-footprint/

The National Geographic Channel has amazing shows year round, but online also has great educational resources. I recently stumbled upon the human foot print game, you enter in what you consume and the game educates you on what it took to get your food from production to consumption.

It's a little frightening to think that it takes so much effort to get to our daily meals, but it does, and I'm not using it as a scare tactic, but it should be used when weighing wants versus needs.