Increasing food production is necessary but not sufficient for food security. To be food secure, households must have access to the quantity and kinds of food needed for a healthy and productive life. Very large stocks of food currently coexist with widespread food insecurity. Appropriate policies along with public and private investments are needed to enhance low-income people’s purchasing power or food production capacity.
Considering both the supply and demand sides, economist Per Pinstrup-Andersen discusses what it will take to achieve food security for all in the foreseeable future, Dec. 3, 2015 in a lecture to the Cornell Association of Professors Emeriti. (Video link is available by clicking here.)