Heavy traffic in Central. Private cars carry fewer passengers, and have higher emission rates per capita than public transport. Photo: Sam Tsang
Charge big polluters more under Hong Kong’s electronic road pricing scheme
Loong Tsz-Wai says congestion fees need to vary depending on how green a vehicle is, to account for the social costs of congestion and help persuade more people to use public transport
Heavy traffic in Central. Private cars carry fewer passengers, and have higher emission rates per capita than public transport. Photo: Sam Tsang