Part 2: Cities face daunting obstacles in their quest to achieve the desired level of attractiveness. In some cases, rapid growth is driving increased pollution and congestion. So what needs to be done?
20 December, 2013
Part 1: In less than 40 years, 70% of the world’s population will reside in our cities. But can this rapid population shift into an urban environment happen in a sustainable way?
20 December, 2013