There’s Gold in Japan’s Landfills

According to new calculations by the National Institute for Materials Science (NIMS) in Tsukuba, Japan has unwittingly accumulated three times as much gold, silver and indium than the entire world uses or buys in a year. In the case of platinum, Japan's urban mines may contain six times annual global consumption.

The institute's leading urban mine expert said that if these electronics-rich treasure troves were properly tapped, supposedly resource-poor Japan would suddenly join the likes of Australia, Canada and Brazil in the top five producers of some elements.

Who knew?

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