This report takes stock of scientific findings to date regarding the distributional effects of policies discouraging car use in urban areas. These policies include cordon tolls, distance-based charges, fuel taxes, parking measures and public transport subsidies. The report describes the...

In 2000, the average driver in US metropolitan areas endured 27 hours of traffic delays, a rise from 7 hours in 1980. In many other countries, traffic delays are considerably worse than in the United States, and in developing countries urban traffic congestion is increasing with alarming...