In the U.S., 42.2 million people lack access to adequate food due to insufficient income or other resources. Food insecurity is associated with a wide range of health issues including depression, anxiety, behavioral problems in children, obesity and cardiovascular disease. Conversely, it’s estimated that between 30 to 40 percent of the U.S. food supply is wasted. This waste, in turn, generates substantial greenhouse gases, contributing to climate change. Tax incentives for food donations could be one policy approach to address these issues.