Sadie Morgan discusses the shortlist for the forthcoming Davidson Prize, how our cities can help rough sleepers and how good planning can improve every aspect of urban life, from housing to infrastructure. Plus: a look at Los Angeles’s solutions to homelessness.

Tall Stories 511: 50 years of London’s Undercroft Skate Space
04:57

How Sweden’s ‘fika’ mentality can improve city planning
30:22

Tall Stories 510: Exploring Taiwan’s flying-saucer ghost town
06:29