How China is designing flood-resistant cities

These “sponge city” designs resist floods and increase biodiversity to help us adapt to a changing climate.

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From rising sea levels in Mumbai to unbearable heat in Houston, cities around the world are feeling the effects of climate change. Unfortunately, they don’t always have the right infrastructure to handle its impacts — which is one reason why cities are beginning to reimagine urban design. One of these designs is a “sponge city.”

How to turn Sea Water into Fresh Water without Pollution : How to Turn Sea Water into Fresh

China is facing a host of water-related problems, especially in rapidly growing urban areas. But an innovative new concept known as the Sponge City is trying to tackle the issue. By carefully managing rain and wastewater, it aims to fight water pollution, scarcity, and flooding.

China has chosen 30 key trial locations, including Haikou and Jinhua. But is it really possible to meet the water demands of megacities like Shenzhen? And, if so, could Sponge Cities be the future of urban water management?

There are alternative ways to manage scarce water resources, including techniques like desalination. Learn more in our video: • How to Turn Sea Water Into Fresh… . And subscribe to our channel to make sure you never miss an episode!