As global urban development continues at pace, the need to use sustainable materials and building techniques in our cities increases. How is innovation helping the construction industry to reduce its impact on the environment? We explore some of the ideas that are hoped to make a difference.

Arup at 80: Design for what’s next
29:59

Tall Stories 508: Inside Jaipur’s traditional enclosed bazaars
06:02

Old and new: How to build a neighborhood and reinvent a historic one
30:14