Masterplan for the new Expo Park (also called “Via d’acqua”), part of the City of Milan program for EXPO2015. A 800 hectares wide park, more than twice New York City Central Park, is  planned to merge and connect within a large and consistent green system, some of  Milan major parks.While giving a new shape to the urban fringe - a situation which is neither city nor landscape – the project creates a new biologically rich and functionally complex green infrastructure for the City.