He starts out spelling how we're fucked on an economic and environmental level. And then he gets in to what we're doing about it. Some of this shit is fascinating – a set of tools for a completely new system of economics.
By the end of the 21st century, there are predicted to be 19 cities with a population of over 20 million. London is one of them, currently has a population of around 7-8 million, and large parts of it's infrastructure are creaking at the seams. We urgently need more thinking on how we will cope with the supercities of the near future, and I'll watch this project with interest.