Man has always modeled the territory in its geographical dimension from the agricultural landscape to the city, to the green of the 800 public parks. From the club of Rome in 1960 onwards, sustainability is imposed as a strategy against pollution and consumption in the territories. Now you have to design the territory to consumption zero. The geographical dimension is that on which we must intervene with a geographical art that uses compressed signs of formal materials offered by nature and the signs of the built."Metamorfosi, Q d. A.” in this issue captures some moments of this design dimension including, all occasions to re-propose metamorphism as a link between the various scales.