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In Japan, Floods Don’t Stand a Chance

Evening news briefing from CNN
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The Metropolitan Area Outer Underground Discharge Channel is the largest underground water facility in the world. Built to protect residents from constant flooding, the system drains rainwater to a massive tunnel underground that then redirects the flow to a nearby river that can handle the influx of water. Thanks to the ingenuity of the drainage system, Japan’s residents are kept high and dry.




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