In this article, we critically review the three most common approaches of assessing chronic food insecurity and undernutrition: (i) the FAO indicator of undernourishment, (ii) household food consumption surveys, and (iii) childhood anthropometrics. There is a striking and worrying degree of...

Fundamental changes in the world food economy pose new challenges for all participants in the food system, particularly in developing countries. This article focuses on the implications of these changes for international co-operation in food and agriculture. Concentrating especially on the FAO,...