This paper analyzes frontier dynamics of land dispossessions in Ethiopia’s pastoral lowland regions. Through a case study of two sedentarization schemes in South Omo Valley, we illustrate how politics of coercive sedentarization are legitimated in the ‘civilizing’ impetus of ‘improvement schemes’ for ‘backward’ pastoralists.
China has a rich resource of native sheep (Ovis aries) breeds associated with historical movements of several nomadic societies. However, the history of sheep and the associated nomadic societies in ancient China remains poorly understood. Here, we studied the genomic diversity of Chinese sheep using genome-wide SNPs, mitochondrial and Y-chromosomal variations in > 1,000 modern samples.