摘要:Abstract The social and economical development from the exploitation of local resources is a newly objective pursued in the European Union cohesion policy, of which some early example can be found in the 2007-2013 programs. In the metropolitan area of Naples this strategy has been consolidated in the “PIU Europa” and Jessica programs where the polycentric framework chosen by the regional territorial planning has meant that the so-called medium-sized cities emerge from their peripheral condition, to be considered poles supporting local and regional development and competitiveness. This article is an account of research on this subject carried out at the University of Naples thanks to a cooperation agreement with the municipality of Castellammare di Stabia aimed at supporting local community in the program PIU Europa especially for the regeneration of the city waterfront.