This review evaluates foresight studies to understand how the future agri-food system may impact gender, poverty, and nutrition (GPN). Foresight studies agree that it will be challenging to transform the agri-food system into one that is sustainable, healthy, and just, although the degree to...

Replaced with revised version of paper 07/20/10.

This paper uses an unprecedentedly rich data set to estimate the cost of agricultural cargo preference (ACP) restrictions on United States food aid programs, and to document some of the programs' competitiveness and national security impacts. ACP cost U.S. taxpayers $140 million in 2006, 46%...