How Can We Feed Everyone?

This video (below the jump) investigates why one in seven people is malnourished, how food dependency affects the poor, and how we can make sure we've all got enough to eat in the resource-strapped future. It's pretty comprehensive.[vimeo][/vimeo]It's interesting that comparative advantage-that awesome win-win arrangement you learned about in economics 101-is actually responsible for the food dependency that makes life in parts of Africa, for example, so difficult.Via Fast Company.