Famed ‘sponge cities’ Chinese architect dead in Brazil plane crash

The 62-year-old was considered a leading figure in sustainable urban planning

The award-winning Yu was in Brazil for the recording of a documentary about his work

September 24, 2025 21:59

SAO PAULO: Chinese architect Kongjian Yu, known for his so-called nature-mimicking “sponge cities,” has died in a small plane crash in Brazil with two filmmakers documenting his work, police said Wednesday.