Key research themes on regulation, pricing, and sustainable urban mobility

This article considers both theoretical arguments and practical experience regarding a range of urban pricing and regulation policies, namely road pricing, public transport pricing and regulation, car parking policies, home and low-emissions zones, and regulation and subsidies to bring about cleaner vehicles. It concludes that effective urban transport policies require a consistently structured package of measures, and that the most urgent research needs surround the design of such measures to achieve their objectives while being financially sustainable and attracting public and political support.