People are still hungry. Despite decades of increasing agricultural yields in less-industrialized regions of the world, in large part thanks to the support from international agencies such as USAID, The Rockefeller Foundation, and the Bill and Melinda Gates Foundation, hunger persists. According to the Famine Early Warning Systems Network, food production over the past five years has generally increased worldwide. We grow enough food to feed the world’s population. Why does food security remain so elusive? The answer to global hunger lies in the food supply chain—specifically in reducing the amount of food that rots or becomes contaminated before reaching consumers, or as it is otherwise known, “post-harvest loss.”
