We discuss how hip-hop has improved cities around the world, explore plans for a new coastal-redevelopment megaproject in Athens and find out how to mitigate the effects of floods in our urban environments.

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