This book looks at slums and social exclusion in the four major megacities of India and Brazil, and analyzes the interrelationships between urban policies and housing and environmental issues. In Delhi, Mumbai, Rio de Janeiro and São Paulo, the challenges they pose have spurred public actors into action through housing, rehabilitation and conservation programs, not to mention civil society and the inhabitants themselves. On the other hand, one must wonder whether these challenges were partly created by the deficiencies of these very public actors and civil society, be it their lack of...