By 2050, an estimated 75% of the world’s population will live in cities. Saskia Sassen is a professor of sociology at Columbia University and contributor to the new book, The Endless City, which looks at major changes in 6 megacities around the world. Another contributor, Tony Travers, is Director of the Greater London Group at the London School of Economics.
Weigh in: More and more people are moving to cities around the world. What led you to move to the city?
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