Since 2009, the Committee of "Abitanti San Siro" is a community with daily activism, cultural, social and political struggle in the neighborhood of San Siro and over in the metropolis of Milan. We fight for the rights to a house for everyone and for the right to the city rights. We started our struggle against eviction, building real solutions through the reappropriation of empty houses. Our cities are becoming unsustainable, full of empty buildings, and people that can no longer pay the rent. The process of gentrification is destroying neighborhoods and social relationships. The solutions exist! We have this clear! We have to build different territories, to create different communities, through solidarity and mutualism.