TALK
Robert Muggah, TED Talk, October 2014
So urban geographers and demographers, they tell us that it’s not necessarily the size or even the density of cities that predicts violence, no. Tokyo, with 35 million people, is one of the largest, and some might say safest, urban metropolises in the world. No, it’s the speed of urbanization that matters. I call this turbo-urbanization, and it’s one of the key drivers of fragility.
When you think about the incredible expansion of these cities, and you think about turbo-urbanization, think about Karachi. Karachi was about 500,000 people in 1947, a hustling, bustling city. Today, it’s 21 million people, and apart from accounting for three quarters of Pakistan’s GDP, it’s also one of the most violent cities in South Asia. Dhaka, Lagos, Kinshasa, these cities are now 40 times larger than they were in the 1950s.
To learn more about Robert Muggah, his work on evidence based urban policy and data visualisations, visit the Igarapé Institute here and SecDev here.













