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Apr 2022
23m 57s

Sponge cities that fight flooding

Bbc World Service
About this episode
<p>Sponge cities use natural features to slow down, soak up and reuse flood water. Yu Kongjian nearly drowned as a boy when his village flooded, but it inspired him to come up with the sponge city concept. It’s now being rolled out across China. In Singapore too, parks and lakes are being engineered to soak up excess water. They embrace the flood water rath ... Show More
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