Design

City Life, Recreated in the Sky

To Antony Wood's mind, the future of cities is vertical, replete with super-tall buildings, rooftop parks and, yes, lots of skybridges.
Steven Holl

Antony Wood has a Blade Runner-like vision of our urban future, with zigzag skybridges linking super-tall buildings and vast green parks dozens of stories above the ground. Yet, as architects and developers link all sorts of towers in Asian and Western cities, it's starting to sound less like science fiction than 21st century reality.

“When I started this, people thought I was crazy,” says Wood, who studied skybridges in his 2003 dissertation and is now the director of the Chicago-based Council on Tall Buildings and Urban Habitat.