It’s good to see the Economist (magazine) are starting to think in 3 DIMENSIONS

The three major issues underlying a smart capital investment are:

a) … where you put it

b) what you put in it … and …

c) how big you build it …

The micro-location- site area & land use are the starting issues.  It’s good to see a publication like the Economist (April 4, 2015) present a cover story on this very important economic & social issue … see …

http://www.economist.com/news/leaders/21647614-poor-land-use-worlds-greatest-cities-carries-huge-cost-space-and-city