Oil-rich Dubai adds a fleet of Uber Tesla electric cars

2017 Tesla Model XDubai, the second largest sheikdom in the United Arab Emirates, rose to riches thanks to abundant oil. With some of the lowest fuel prices in the world, SUVs and inefficient vehicles roam the flashy Emirati city en masse. However, ride-sharing service Uber is now bucking tradition by letting users select a zero-emission option with a fleet of...