The pattern in which cities have grown is predictable across the world, and it’s based on the economic relationship between the centre and the edge. There are some clues that this pattern is changing, driven by advanced information technology. But what may happen to the city if we develop regenerative activities by internalising energy and material flows? In this episode Michael Batty elaborates on the future developments of cities. Michael Batty is Bartlett Professor of Planning at University College London where he is Chair of the Centre of Advanced Spatial Analysis (ASA).