Frequent droughts, epidemics and the ravages of civil war in the south and the current civil strife in Darfur have their negative impact on pastoralism. Moreover, the expansion of traditional and mechanized rainfed agriculture in the southern parts of the region have gradually reduced grazing areas and migration routes distances and numbers and consequently increased conflicts over resources. The situation is further accentuated by the shifting of the agro-climatic zones southward as a result of climate change (average annual rainfall have declined from 425 mm/year during 1941-1970 to about 360 mm/year in 1970-2000 period) rendering small scale farmers and pastoralistist unable to sustain production levels necessary to secure food for their households.
Information regarding the changes in pastoralism is very meager. Therefore, an in depth study surveying the current situation of nomads will increase knowledge on the changes and threats facing their livelihood. This can better help planners and policy makers in formulating poverty and conflict reduction and food security policies for these vulnerable communities under the dry land conditions.