How to understand the twenty-first century food crisis Since 2007, farm-product prices have rocketed and plunged, causing hunger, malnutrition, and social and political upheaval around the world. Endless Appetites explores how «food security,» the availability of food and the reasonable ability to buy it, has become one of the most challenging topics of our time. With every jump in grocery-store prices, the issue becomes more and more pressing, proven by this year's record increase in food...