Sustainable Dystopias is a research project that explores different ideas surrounding the reconciliation of city and nature. In today’s cosmopolitan metropolis, rich in cultural and anthropological variety, the presence of nature is being rethought and redesigned around three radical scenarios. Capable of creating significant improvements in the daily lives of millions of people, the visions can also lead to disastrous or worrying outcomes: the crossroads depend on variables that can be neither controlled nor predicted. In these three futuristic scenarios, the boundary between utopia and dystopia becomes a very fine one.