in particular both central and local governments are focusing on reducing reliance on cars sometimes adopting a road diet approach and promoting public transport and soft mobility for example the approach of reducing road lanes and parking space is applied drastically in sejong koreas most recently created city see detailed profile in chapter implementing such a vision requires a holistic approach to the metropolitan area s development wellintegrated transport spatial and economic policies have contributed to making it possible for of morning journeys to be by public transport or nonmotorised modes tfl