NicoleFerraro

Famed Danish architect Jan Gehl shared his thoughts this week about people-friendly cities, and why we have no option but to build them.

A new rail age is dawning in California, thanks to high-speed rail; BART's impending "fleet of the future"; and more, says Projjal Dutta, director of sustainability at NYC's MTA. If successful, this will mean a major reduction of car use and sprawl.