Columbia International Affairs Online: Working Papers

CIAO DATE: 05/2011

Irregular Urbanization as a Catalyst for Radical Social Mobilization: The Case of the Housing Movements of São Paulo

Lucy Earle

March 2011

United Nations University

Abstract

This study focuses on the city of São Paulo, Brazil and examines the ways in which irregular and illegal growth have influenced the collective action of social movements of the urban poor. The study describes how São Paulo grew as a socially segregated city during the twentieth century due to calculated neglect on the part of the municipal authorities. Highlighting the city’s sociospatial inequality, degradation of the central districts and widespread irregularity, it illustrates how these factors have both negatively affected the urban poor and provided a catalyst for social mobilization.