I urge everyone to check out this great article in The Nation.
Here’s the money quote:
Don’t think your lifestyle can save the world. I love slow food! I cook slow food! I shop at farmers’ markets, I pay extra for organic, I am always buying cloth bags and forgetting to bring them to the supermarket. But the world will never be saved by highly educated, privileged people making different upscale consumer choices. If you have enough money to buy grass-fed beef or tofu prepared by Tibetan virgins, you have enough money to give more of it away to people who really need it and groups that can make real social change.