Public transit is the way of the future in higher density urban areas. Not only is it more energy efficient per rider and of assistance to those that are finan

Public transit is the way of the future in higher density urban areas. Not only is it more energy efficient per rider and of assistance to those that are financially less well off. It has a much lower impact on air quality. Check out the article on electric vehicles from The Guardian Aug 4, 2017. Always concerned when rich people with a vested interest discourage a service that helps the working poor.