Response to "Reframing the World as One City"

Looking at five predominant models for depicting urbanization (Global City Network, The World Is Spiky, Urban Age World, Single Planetary City, Planetary Urbanization) the UrbanNext forum asks three questions: As designers, are we equipped to contribute and intervene on those new spaces? How? Reversely, how are historical notions of urban form, texture, scale and the like...