Explores the geopolitics of food scarcity. Presents an effort to raise public understanding of the challenges of food shortage and be an inspiration to action.

Food: the weak link -- The ecology of population growth -- Moving up the food chain -- Food or fuel? -- Eroding soils darkening our future -- Peak water and good scarcity -- Grain yields starting to plateau -- Rising temperatures, rising food prices -- China and the soybean challenge -- The global land rush -- Can we prevent a food breakdown?