We look out for the oldest – and youngest – residents of our cities as we explore how design can combat loneliness among the elderly, and how children in Helsinki can learn while enjoying public playgrounds. We also check in with the originator of the ‘sponge city’ concept.

Tall Stories 501: How does Taipei 101 stay standing? It’s what’s inside that counts
06:35

More from the world’s leading real estate event – Mipim
29:54

Tall Stories 500: Shadows of Errol Flynn in Mallorca
05:34