“The mottos of the sponge city are: Retain, adapt, slow down and reuse,” stated Kongjian Yu, the landscape architect who has transformed some of China’s most industrialized cities into standard bearers of green architecture
“One thing I learned is to slow down the process of drainage. All the modern industrial techniques and engineering solution is to drain water away after the flood as fast of possible. So, modern tech is to speed up the drainage but ancient wisdom, which has adapted in the monsoonal season, was to slow down the drainage so the water will not be destructive anymore. By slowing the water it can nurture the habitat and biodiversity,” stated Konjian Yu.