Taxis – a bridge to the future

Taxis are the bridgehead for the TNCs in their mission to reshape global transport – how should urban transport authorites respond?
 
A man hails a taxi at a busy intersection in Manhattan, but many are using their smartphone to hail a ride
 
Taxis are the bridge between how urban transport is now and where it could be in the future – because taxis, in the form of Uber et al, were the bridgehead for the TNCs (Transportation Network Companies) in their mission to reshape gl