Uber to go all electric or hybrid in London by 2020, ban diesels, add clean-air fee to rides

Mark Webber driving a 2016 Porsche 919 Hybrid in LondonUber has announced it will require its 40,000 drivers in London to switch to hybrid or fully electric cars, and ban diesel vehicles from its fleet, by the end of 2019. By the end of 2021, it will extend that policy throughout the United Kingdom, where it presently operates in 40 cities. Uber said it will use only electric cars within London by...