Anthony Downs, author of the book Stuck in Traffic ​ — Coping With Peak - Hour Traffic Congestion, reached the following conclusion: “No matter what public policies are adopted in response to future traffic congestion, it is likely to get worse in nearly all parts of the world.
टोकियो वाहतुकीच्या कोंडीसाठी कुविख्यात आहे आणि जपानमधील इतर शहरांत वाहतूक वाढत चालली आहे.