We assess some novel city plans and the obstacles that they have to overcome, from safer autonomous cars to dying downtown cores. We then look at what happens when the best features in a design phase are ignored once built.

North America’s fastest-growing city: How Toronto is taking shape
29:19

Tall Stories 496: Villa Beer – a modernist monument in Vienna
06:40

How Santo Domingo’s old town is attractive for both residents and visitors
31:57