2013 Global hunger index : The challenge of hunger : Building resilience to achieve food and nutrition security
The 2013 Global Hunger Index (GHI), which reflects data from the period 2008-2012, shows that global hunger has improved since 1990, falling by one-third. Despite the progress made, the level of hunger in the world remains “serious,” with 870 million people going hungry, according to estimates by the Food and Agriculture Organization of the United Nations.Across regions and countries, GHI scores vary considerably. South Asia and Africa south of the Sahara are home to the highest GHI scores.