Summary: Cities are among our greatest experiments in human co-habitation. Do they also hold the answers to some of our biggest problems? This hour, TED speakers explore how cities can change the world. (Original Broadcast Date: January 08, 2016).
Summary: Cities are among our greatest experiments in human co-habitation. Do they also hold the answers to some of our biggest problems? This hour, TED speakers explore how cities can change the world. (Original Broadcast Date: January 08, 2016).