In in 2006, an acute shortage of food affected the countries in the Horn of Africa (Somalia, Djibouti and Ethiopia), as well as northeastern Kenya. The United Nations's Food and Agriculture Organization (FAO) estimated on January 6, 2006, that more than 11 million people in these countries may be affected by an impending widespread famine, largely attributed to a severe drought, and exacerbated by military conflicts in the region.
Drought is a predictable event in the Horn of Africa, and when combined with other factors it causes conflict and terrible human misery. Previous droughts in 1983–85, 1991–92 and 1998–99 swiftly reversed gradual increase in livestock and caused losses in the cattle population of up to 62%. These conditions of drought, together with other factors including high cereal prices, overpopulation in the region, abandoning traditional rangeland management methods and conflict, are leading to conditions of famine. In the present 2006 drought, claims about factors transforming drought into famine include a ban on livestock imports to markets in the Persian Gulf States, which has reduced the income of livestock-dependent farmers, further increasing food insecurity.
The population in East Africa had increased rapidly in the decades before the food crisis. From 67 million in 1950 to 306 million in 2006. So at least 78% of the people affected by this crisis, were suffering because of the population growth in the previous decades. This means that 78% of this crisis was caused by the population growth since 1950 and the other 22% by the drought. So the amount of people suffering because of the food crisis, was much higher than it would have been without the rapid population growth in the preceding decades. Overpopulation was thus also a contributing factor in this food crisis.
Djibouti was a severely drought affected; the FAO estimated that about one third of the population (400 000 people) needed food aid.