EurekAlert: As hunger spreads among more than 12 million people in the Horn of Africa, a study by the International Livestock Research Institute (ILRI) of the response to Kenya's last devastating drought, in 2008-2009, finds that investments aimed at increasing the mobility of livestock herders – a way of life often viewed as "backward" despite being the most economical and productive use of Kenya's drylands – could be the key to averting future food crises in arid lands.The report, "An Assessment of the Response to the 2008-2009 Drought in Kenya," suggests that herding makes better economic sense than crop agriculture in many of the arid and semi-arid lands that constitute 80 percent of the Horn of Africa, and supporting mobile livestock herding communities in advance and with timely interventions can help people cope the next time drought threatens.
The authors say that encouraging livestock herders to switch to farming crops or to move to cities is simply unrealistic in this region's great drylands, which will not support row crops without extensive irrigation, which is scarce and often impractical. An estimated 70 million people live in these arid lands, and many of them are herders. In Kenya, the value of the pastoral livestock sector is estimated to be worth US$800 million. And the Intergovernmental Authority on Development in Eastern Africa, which takes a regional approach to combating drought in six countries of the Horn, estimates that over 90 percent of the meat consumed in East Africa comes from pastoral herds.
"Drylands in the Horn of Africa are too large to ignore," said Jan de Leeuw, an ecologist at ILRI and a lead author of the drought report. "With only 20 percent of Kenya's land suitable for arable crop production, and with an expanding population, the country cannot continue ignoring these dry areas without facing significant challenges in ensuring sufficient food production. Some of the worst impacts of the drought can be avoided if the region's dryland livestock systems are well regulated."
The best way to prevent famine in arid lands is to ensure herder access to critical dry-season grazing and watering areas. All the herders interviewed for the report said that obstacles to the movement of their herds – caused by lack of roads, land conflicts and demographic pressures – constituted the largest problem they had in protecting their animals and livelihoods....
An N'Dama cattle herd in West Africa, shot by ILRI, Wikimedia Commons via Flickr, under the Creative Commons Attribution 2.0 Generic license
