Visions for the future

Investigating transformative urban mobility futures through participatory processes in sustainable urban mobility plans (SUMPs)

Urban mobility planning increasingly relies on visions of the future to guide transformation. In the EU context, sustainable urban mobility plans (SUMPs) provide the central framework for this task, requiring cities to develop long-term mobility visions and translate them into present-day strategies through participation. However, these visions are neither neutral nor automatically transformative.1

SUMPs emphasize inclusive engagement in which citizens, stakeholders, and planners co-produce visions, scenarios, and goals. In practice, however, participation varies widely, and power asymmetries, institutional constraints, and ambiguous definitions of ‘transformation’ often limit the potential to produce genuinely transformative futures.2

While visions are forward-looking, they often mirror present-day values and norms, contributing to slow, incremental transitions rather than systemic transformation.3 How imagined futures intervene in the present by shaping norms, values, and decisions remains underexplored. Therefore, my research investigates how future urban mobility is envisioned within SUMPs, with particular focus on the participatory processes, actors, and sociotechnical imaginaries that shape the construction of mobility futures in European cities.

  • sustainable urban mobility
  • participation
  • urban futures
  • transformation
  • visions

Context

Urban mobility is central to climate action, with transport contributing a significant share of greenhouse gas emissions.4 SUMPs were introduced by the EU in 2013 to shift planning from car-centric systems towards multimodal, people-centered mobility.5 Despite formal integration of visioning and participation, actual implementation often reproduces existing mobility regimes, reflecting prevailing institutional logics and planning cultures.6

Visions therefore carry sociotechnical imaginaries, representing collective understandings of mobility futures that shape what is considered possible or legitimate.7 Participation is intended to foster legitimacy, reflexivity, and creativity,8 yet expert-driven structures and path dependencies often determine whose visions prevail and which futures become actionable.9 Understanding SUMPs as arenas where futures are enacted in the present allows for examination of how visions, participation, and planners’ strategies interact to shape urban mobility pathways.

Aims

My research investigates the extent to which public participation shapes transformative visions for future urban mobility in the context of SUMPs. It examines how participatory processes influence the construction of mobility visions, including the formats, the stakeholder composition, and the ways in which institutional structures mediate participation. I also analyse the normative meanings embedded in these visions, assessing whether they reinforce or challenge dominant mobility regimes. Furthermore, I explore planners’ transformative agency, focusing on how they navigate tensions between participatory input, institutional expectations, and sustainability objectives.

Research design

The project applies a qualitative, comparative case study design, viewing SUMPs as sociotechnical arenas where ‘visions of the future’ are performed in the present. The methodology unfolds in five phases:

  1. Document analysis – Review SUMP guidelines (2013, 2019) and EU strategic outputs to identify how transformation is defined and operationalized.

  2. Case selection – Hannover (Germany) selected as the primary ongoing case, complemented by other European cases chosen for innovative participatory practices, ambitious visioning, or comparability in governance and planning contexts.

  3. Vision analysis – Thematic and visual analysis of vision statements, scenarios, maps, and goals to uncover normative meanings and alignment with transformative aspirations.

  4. Participation study – Participant observation of workshops, online tools, and deliberative forums, along with the conducting of semi-structured interviews, to examine how citizens, stakeholders, and planners co-produce visions.

  5. Planners as transformative agents – Interviews with planners, consultants, and facilitators to explore their role in mediating between institutional constraints, participatory input, and sustainability objectives.

Supervisors:

Figure 1. Competing mobility modes at Dammtor crossing in Hamburg. Image © Zayra Castillo.
Figure 1. Competing mobility modes at Dammtor crossing in Hamburg. Image © Zayra Castillo.

References

  1. S. Jasanoff and S.H. Kim (2015) Dreamscapes of modernity. University of Chicago Press, Chicago; J. Oomen, J. Hoffman, and M.A. Hajer (2022) Techniques of futuring: On how imagined futures become socially performative. European Journal of Social Theory, 25(2), 252–270.
  2. S. Rosenbak (2018) Designing for a city of lies: How to rethink Belgium’s smartest city through engaging the imaginaries of its local citizens. Proceedings of the 15th Participatory Design Conference: Short Papers, Situated Actions, Workshops and Tutorial (Volume 2), 1–3. https://doi.org/10.1145/3210604.3214363; R. Neuhoff, L. Simeone, and L. Holst Laursen (2023) Forms of participatory futuring for urban sustainability: A systematic review. Futures, 154, 103268.
  3. L. Albrechts (2015) Ingredients for a more radical strategic spatial Planning. Environment and Planning B: Planning and Design, 42(3), 510–25; J. Beckert and R. Bronk (eds.) (2018) Uncertain futures: Imaginaries, narratives, and calculation in the economy. Oxford University Press, Oxford.
  4. European Commission (2021) The new EU urban mobility framework. COM(2021) 811 final (No. Annex 1). https://op.europa.eu/en/publication-detail/-/publication/ad816b47-8451-11ec-8c40-01aa75ed71a1.
  5. A.D. May (2015) Encouraging good practice in the development of sustainable urban mobility plans. Case Studies on Transport Policy, 3(1), 3–11.
  6. M.T. Brömmelstroet, M.N. Mladenović, A. Nikolaeva, İ Gaziulusoy, A. Ferreira, K. Schmidt-Thomé, R. Ritvos, S. Sousa, and B. Bergsma (2022) Identifying, nurturing and empowering alternative mobility narratives. Journal of Urban Mobility, 2, 100031; A. Munkácsy, D. Földes, M. Miskolczi, and M. Jászberényi (2024) Urban mobility in the future: Text analysis of mobility plans. European Transport Research Review, 16, 29.
  7. Jasanoff and Kim (2015).
  8. V. Palacin, M. Nelimarkka, P. Reynolds-Cuéllar, and C. Becker (2020) The design of pseudo-participation. Proceedings of the 16th Participatory Design Conference 2020 – Participation(s) Otherwise (volume 2), 40–44.
  9. M. Westerlaken (2020) Imagining multispecies worlds. PhD dissertation, Malmö University.