The Self Sufficient City competition is emblematic of the emerging debate over the shape of our cities. By the year 2050, more than 70% of humanity will live in a city. The IaaC believes that global harmony is achieved through the right interaction of people, city and planet. Spain and Barcelona have a long tradition of rich urban environments, furthered in the last decades under a new democratic government. You can upload and view the presentation below. #conference #CommitteeonArchitectureforEducation #spring #CAE #2014Barcelona #presentation