West Exit of Zhengzhou East Railway Station. Zhengzhou, in China's Henan province, is famous for its "iPhone City" (photo by Windmemories via Wikimedia Commons) Automation has become a major topic of debate in the United States. A recent study by Oxford Economics claimed that robots could take over 20 million manufacturing jobs around the world by 2030. Democratic presidential candidate Andrew Yang has made the fight against automation's disruption of the labour market one of the central themes of his campaign. "Technology is quickly displacing a large number of workers, and the pace will only increase as automation and other forms of artificial intelligence become more advanced," Yang wrote on his campaign website. "⅓ of American workers will lose their jobs to automation by 2030 according to McKinsey. This has the potential to destabilize our economy and society if unaddressed." Amid Donald Trump's "trade war" with ...