Library Resource
Documentos de política y resúmenes
Julio, 2013
Global
Food security exists when all people, at all times, have physical and economic access to sufficient, safe, and nutritious food that meets their dietary needs and food preferences for an active and healthy life. The term “food security” is used to describe food availability, access, and use at many levels, including the global, national, local, household, and intra household levels.