Where It All Began

Latin America is PB’s birthplace and the region where it was first widely adopted. PB currently exists in almost every country of this region of the world. This chapter documents PB development in Brazil, its spread from Brazil to other countries as well as PB’s transformation since the 1990s, when it changed from a social justice program to a policy tool that promotes citizen empowerment and community mobilization. Latin America also led the way with the first mandated programs, as Peru’s national government was the first country in the world to require that all subnational governments adopt PB. Latin American PB programs are among the most studied in the world, which means that solid research findings identify when and where PB produces significant social and political change. Most importantly, there are many comparative, longitudinal, and large-N studies from Brazil that demonstrate that PB is generating positive change. But, research on other countries, such as Peru and Mexico, suggest that PB’s impact is much weaker in those countries. The chapter provides a summary of the rich body of evidence that has emerged since 1989, and describes PB in Brazil, Peru, El Salvador, and Mexico.