How to protect fast-growing cities from failing

Some insightful points made about the rapid urbanisation of our planet in this great Ted Talk by Robert Muggah.

In his talk “How to protect fast-growing cities from failing” he explains how its the speed at which cities grow that is important. Those with a longer period of gestation which mature more slowly are less likely to experience the traumas of rapid growth. He cites cities in the south hemisphere as being vulnerable¬†in the coming decades.