Urban public space between fragmentation, control and conflict

The article is focused on the different tendencies affecting urban public space in contemporary cities. It is based on a reflexion on some emerging themes in the recent debate in urban studies, paying particular attention to the approaches that emphasize the fragmentation of public space and the presence of control strategies, highlighting the function of tecnologies and material elements of built environment. The main thesis of the article is that public space, far from having become marginal in a context where virtual relations have a growing importance, is a field in which various types of dialectical tensions operate. In particular, at the one hand, in different contexts it is possible to recognize the presence of a complex strategy of domestication and control of urban places, linked to a process of commodification and privatisation. On the other hand many types of opposing practices and movements are also present, that propose an alternative project of use. In this framework, public space is both a place of confrontation between opposing tendencies and a stake, on which future city models depend significantly