City Planning History

We are living in a new urban age and its most tangible expression is the "supertall": megastructures that are dramatically bigger, higher, and more ambitious than any in history. In Supertall, TED Resident Stefan Al—himself an experienced architect who has worked on some of the largest buildings in the world—reveals the advancements in engineering, design, and data science that have led to this worldwide boom.

The first European settlers saw America as a paradise regained. The continent seemed to offer a God-given opportunity to start again and build the perfect community. Those messianic days are gone. But as Alex Krieger argues in City on a Hill, any attempt at deep understanding of how the country has developed must recognize the persistent and dramatic consequences of utopian dreaming. Even as ideals have changed, idealism itself has for better and worse shaped our world of bricks and mortar, macadam, parks, and farmland.