The Committee on World Food Security has a complex organizational structure. Kudos go out to Earth in Brackets and a talented young designer with a keen interest in food politics for developing this visual introduction. Given the complexity of the CFS, many are keen to continue to adapt and refine this image, but I think this is a pretty solid introduction.
Credit where credit is due: Mendez, K. April 2013. Bar Harbor: Earth in Brackets http://visual.ly/committee-world-food-security