A new, territorial focus, replacing the regionalization of the past. emerged in state planning in Brazil between 1950planning in Brazil between and 1970planning in Brazil between and again between 1995planning in Brazil between and 2010 From the traditional conception of the region predominant throughout the twentieth century, a shift occurred in public policy making to application of the notion of differentiated territories, with two dominant perspectives: one based on the economic potentials of territories, under the Fernando Henrique Cardoso government, and the other, under the Lula government, based on the concept of socially vulnerable territories. The causes of this change have to do with the reduction of the importance of regional inequality in favor of social inequality, with the risk of separatism being replaced by the loss of social cohesion. The new territorial focus in government planning seemed to point to a loss of power of regional oligarchies, but this practice was interrupted for political reasons in 2007.