Asian cities dominate the ranking of the world’s biggest and busiest metro systems, according to a new report from UITP, the International Association of Public Transport.
The report, World Metro Figures, is a comprehensive study on the current state of the world’s metro networks and highlights potential future developments. The report shows that in 2014, 156 cities around the world had a metro system in operation, nearly two thirds of which were in Asia and Europe.
The world’s busiest metro networ