https://phys.org/news/2018-07-humans.html

The results may well be out of date—such is the swiftness of change in labour market predictions—but the fact that the webpage even exists says something about the focus of many of today's conversations around the future of work.

Many of the discussions are driven by stark numbers. According to a scenario suggested recently by consultancy McKinsey, 75–375 million workers (3–14 percent of the global workforce) will need to switch occupational categories by 2030, and all workers will need to adapt "as their occupations evolve alongside increasingly capable machines."