Sustainable transport planning at regional and local level has no tradition in Slovenia. Integrated approach has been intoduced only after joining the EU. Nowadays, more and more municipalities respond to the incentives of the EU and of the Ministry of Infrastructure. They prepare and implement the Sustainable Urban Mobility Plans, so called SUMPs. SUMP is a strategic document which outlines the municipality´s vision and objectives in the field of sustainable transport and a list of necesarry actions which help achieving a comprehensive change and, consequently, a higher quality of life. Implementation of the strategies already results in more efficient transport solutions important for air quality improvement, especially on city level. Having a SUMP is defenitely a good incentive also for other municipalities and regions.