Can transhumance be the only way to survive the life ofnomads?

In this paper has tried transhumance as a choice to save the nomadic life ( in regard toold features of nomads as an important rule in economic, politic an social problems).As seen nomadic life (nomadism) different reason is destroyed and with regardpastoralist nomadic community since ancient times in IRAN, approximately 25% ofIRAN red meat products source are provided, by 1.8% nomads country population.The fans of transhumance belive that the nomads must have a better life for themselvesand their children, produce handicraft, … and it makes to continue the pastoralistnamodic like transhumance style. But we know that this kind of transhumance is notsuitable all over the iran's regions. Anyway regions must have it's special strategy(interview with Dr Moshiri. Rahim) And in the end some suggestions are given.