A nickel-trading fiasco raises three big questions
London’s freewheeling metals exchange is under scrutiny
![](https://www.economist.com/cdn-cgi/image/width=1424,quality=80,format=auto/sites/default/files/images/2022/03/articles/main/20220319_fnp503.jpg)
THE TRADING of commodities is an arcane activity that makes it into the public eye only at times of extreme hubris. That is when names like the Hunt brothers, who tried to corner the silver market in 1980, and Hamanaka Yasuo, or “Mr Copper”, who in 1996 produced huge losses for Sumitomo, a Japanese trading house, became household ones. Xiang Guangda, a Chinese tycoon known as “Big Shot”, vaulted into the news this month by taking a position on nickel that went badly wrong. The result has been one of the biggest tremors in the 145-year history of the London Metal Exchange (LME). It has also brought China, which is keen to exert more power over the trading of commodities, face to face with free markets gone mad.
This article appeared in the Finance & economics section of the print edition under the headline “When China met the free market”
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