Life in the city! With the development of nanotechnology and nanotubes, all the possibilities of a technologically advanced, Architectural Revolution will eventuate over the next 100 years. With the availability of these new technologies we will be able to deploy efficient solar cells, collecting clean and unlimited solar energy.

Previously, civilisation formed around the rivers; future civilisations will form around the Vertical Train Core. The future of city living and transportation lies in the state of the art technology of the Vertical City and Vertical Train Core. With the cost of travelling into space greatly reduced to that of a train ride, humanity living in space will become a reality.