Inside the "underground shrine" protecting Tokyo from flood disaster

Full story: immersive.kyodonews.net/subterranean-de… Visitors participate in a tour of one of the world's largest underground stormwater discharge channels, which many have come to describe as an "underground shrine." Officially known as the Metropolitan Outer Area Underground Discharge Channel, the facility is located nearly 40 kilometers from Tokyo, in Kasukabe, Saitama Prefecture. Its unique atmosphere has made it a popular location for filming and has given tourists from abroad a reason to visit. #disastermanagement #tokyo #japantravel