Raj Patel: Food Sovereignty (VIDEO)

04/19/2010 05:12 am ET | Updated May 25, 2011

Part 2: Raj Patel, author of The Value of Nothing, explains what food sovereignty means, and why people around the world are fighting to have a say in their own food system. This is as much a fight for social and economic justice as it is a fight to protect the environment, along with the ability of communities, states, and nations to determine their own food and agriculture policies.

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