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Slovenia at a Crossroads in Transport System Planning
Thursday, 20 November 2025, from 1:00 PM to 3:00 PM
Recording of the event, which was organized by the Transformative Transport Planning Research Group at the Urban Planning Institute of the Republic of Slovenia.
At a lecture on 20 November 2025 at the Academy of Music in Ljubljana, Susan Handy drew attention to many pitfalls in transport planning. A round table with Slovenian guests confirmed the diversity of views on transport and the necessity of discussion.
The internationally recognized American transport planning expert Prof. Dr. Susan Handy, in her lecture “Shifting Gears: Towards a More Equitable and Sustainable Transport System,” pointed out, among other things, the negative aspects of persisting with a transport system that focuses primarily on the car. She presented the phenomenon of induced traffic, which has been proven by numerous studies and which paradoxically leads to new congestion appearing within a few years after road expansions. In addition to stressing the importance of planning modern public transport, she emphasized the need to transform transport system planning so that it is based on accessibility to services and focuses on people rather than on cars.
At the round table “ Paradigm Shift in Transport Planning,” the guests Assoc. Prof. Dr. Robert Rijavec (Institute of Traffic and Transport Engineering, University of Ljubljana), Assoc. Prof. Dr. Marjan Lep (Faculty of Civil Engineering, Transportation Engineering and Architecture, University of Maribor), Dr. Aljaž Plevnik (Urban Planning Institute of the Republic of Slovenia), and Prof. Dr. Susan Handy (UC Davis, California) discussed both road congestion and the importance of ensuring accessibility through various modes of transport. Dr. Aljaž Plevnik said that the current expansion of the road system in Slovenia, which is taking place without broad social consensus, will, according to foreign experience, certainly bring even more congestion. It is therefore necessary to move toward planning a transport system that provides high-quality alternatives for reaching destinations. Assoc. Prof. Dr. Marjan Lep also warned about the phenomenon of so-called evaporated traffic, which has been measured in Maribor and which causes part of car traffic to disappear when road capacity is reduced (road closures or lane removals), because people change their mode of travel, timing, or the need to travel at all. Assoc. Prof. Dr. Peter Rijavec highlighted Slovenia’s heavy dependence on cars: data show that more than 1.5 million people in the country have a driving licence, while we lag behind in developing alternative transport solutions, including public transport.
The guests agreed that Slovenia could follow many good practices from European countries and provide public transport fit for the 21st century, since one-sided investments in the road network have many negative effects and fail to include at least a quarter of the population. They emphasized cooperation among different disciplines and the exchange of diverse perspectives on the transport system as a key advantage in planning a high-quality transport system for the future.
The event was moderated by Nataša Briški.
Photo: Urban Cerjak