A lot of companies are working on self-driving cars, hoping they’ll reshape a range of industries. That could provide benefits on some fronts, including the environment and road safety, but a lot of people work as drivers, so self-driving cars could have a massive impact on the jobs landscape. The Center for Global Policy Solutions has a report on autonomous vehicles, driving jobs, and the future of work, laying out the likely employment effects of such a shift and offering policy suggestions to protect workers during that transition. “More than four million jobs will likely be lost with a rapid transition to autonomous vehicles,” according to the report.