By Ellen Brown for Web of Debt Blog - In May 2017, a team of researchers at the University of Oxford published the results of a survey of the world’s best artificial intelligence experts, who predicted that there was a 50 percent chance of AI outperforming humans in all tasks within 45 years. All human jobs were expected to be automated in 120 years, with Asian respondents expecting these dates much sooner than North Americans. In theory, that means we could all retire and enjoy the promised age of universal leisure. But the immediate concern for most people is that they will be losing their jobs to machines. That helps explain the recent interest in a universal basic income (UBI) – a sum of money distributed equally to everyone. A UBI has been proposed in Switzerland, trials are beginning in Finland, and there is a successful pilot ongoing in Brazil. The cities of Ontario in Canada, Oakland in California, and Utrecht in the Netherlands are planning trials; two local authorities in Scotland have announced such plans; and politicians across Europe, including UK Labour Party leader Jeremy Corbyn, have spoken in favor of the concept. Advocates in the US range from Robert Reich to Mark Zuckerberg, Martin Luther King, Thomas Paine, Charles Murray, Elon Musk, Dan Savage, Keith Ellison and Paul Samuelson. A new economic study found that a UBI of $1000/month to all adults would add $2.5 trillion to the US economy in eight years.