It should have been a fast route to the centre of Berlin but on an abandoned motorway extension under Sachsendamm in Schöneberg trees and grass are thriving. In the 1965 Flächennutzungsplan (Land-use plan) (FNP65), echoing Albert Speer’s vision for Welthauptstadt Germania, planners in West Berlin included proposals to build North, South, East and West tangents […]