Favelas – the Brazilian version of informal cities – are no longer exceptions but the massive mode of urban production in the XXI Century. They are informal by nature - if you call it ‘informality’, the ambiguity between instant stability and constant change.

Favelas – the Brazilian version of informal cities – are no longer exceptions but the massive mode of urban production in the XXI Century. They are informal by nature - if you call it ‘informality’, the ambiguity between instant stability and constant change.