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Neil Greig, the policy director of the IAM RoadSmart motoring group, said public transport must become a more attractive alternative to drivers sitting in queues.
He said: “Nearly all of the congestion black spots have substantial public transport alternatives available, but they have clearly failed to attract car users out of their vehicles.
“For as long as our buses and trains continue to be overcrowded, unreliable, uncomfortable, slow and expensive, drivers will be tempted to sit tight in the daily grind.
"
http://www.scotsman.com/news/transport/revealed-scotland-s-most-congested-roads-and-cities-1-4370909