Autonomous cars will transform life for society's most vulnerable

Self-driving vehicles may be some way off. But they could offer cost-effective solutionsNissan has now finished testing autonomous cars on UK roads, as its EvolvAD project has come to a close – the last part of an eight-year scheme.
This bit was to see whether a self-driving Nissan Leaf could operate outside of cities and in less connected areas, on residential and single-track country roads, to discover what types of technology will be necessary to drive in such comple