Are Agricultural Policies Making Us Fat? Likely Links between Agricultural Policies and Human Nutrition and Obesity, and Their Policy Implications*

Rates of obesity among adults and children in the U.S. are soaring, with potentially huge private and social costs. Increasing attention is being paid to agricultural policies as both the culprits through their perceived roles in reducing the relative prices of energy-dense foods, and as the potential saviors through their perceived ability to do the opposite. However, the effects of agricultural policies on human nutrition and obesity are not well understood. This paper considers (1) trends in agricultural commodity prices, and the contributions of commodity policies and agricultural RD and (3) the implications of price-induced changes in food characteristics for human nutrition outcomes. Preliminary results suggest that agricultural RD hence, policies aiming to reduce obesity through changes in relative food prices may prove ineffective or inefficient.(This abstract was borrowed from another version of this item.)