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Institutional issues in planning for more uncertain futures

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  • Greg Marsden

    (University of Leeds)

  • Noreen C. McDonald

    (University of North Carolina Chapel Hill)

Abstract

Future travel demand has always been difficult to estimate. Recent trends of a slow down or stagnation in traffic growth combined with substantial demographic, economic, and technological shifts further complicate that task. This poses a significant planning challenge given that decision-making is often based on the benefits of infrastructure investments which accrue over periods as long as 60 years. In contrast to the changing ideas around what mobility in the future will look like and the types of demand it may need to service, the practice of forecasting future travel demand remains largely unchanged as do the decision-making processes which flow from this. Alternative approaches to thinking about futures such as scenario planning exist but have had more limited deployment in the transport sector. This paper explores the institutional issues surrounding the purpose, practice and barriers to changing the approaches of forecasting and decision-making through an exploration of the state of practice in the UK drawing on interviews with 23 practitioners. Drawing on Hall’s work on policy change, the research finds that there is a strong policy paradigm built around the relationships between transport investment and traffic growth. This has strengthened since the recession with an increased focus on the relationship between transport and job creation. The forecasting approaches in use today are an important part of a complex decision-making apparatus reflective of specialized policy arenas like transport. Challenges in acknowledging, representing and communicating uncertainty are identified leaving a growing tension between planning visions and planning practice. We conclude by reflecting on events which may stimulate a broader reframing of how we plan for transport futures whilst embracing key uncertainties.

Suggested Citation

  • Greg Marsden & Noreen C. McDonald, 2019. "Institutional issues in planning for more uncertain futures," Transportation, Springer, vol. 46(4), pages 1075-1092, August.
    • Handle: RePEc:kap:transp:v:46:y:2019:i:4:d:10.1007_s11116-017-9805-z
    DOI: 10.1007/s11116-017-9805-z
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    1. Bastian, Anne & Börjesson, Maria & Eliasson, Jonas, 2016. "Explaining “peak car” with economic variables," Transportation Research Part A: Policy and Practice, Elsevier, vol. 88(C), pages 236-250.
    2. Lyons, Glenn & Davidson, Cody, 2016. "Guidance for transport planning and policymaking in the face of an uncertain future," Transportation Research Part A: Policy and Practice, Elsevier, vol. 88(C), pages 104-116.
    3. Vij, Akshay & Gorripaty, Sreeta & Walker, Joan L., 2017. "From trend spotting to trend ’splaining: Understanding modal preference shifts in the San Francisco Bay Area," Transportation Research Part A: Policy and Practice, Elsevier, vol. 95(C), pages 238-258.
    4. Low, Nicholas & Astle, Rachel, 2009. "Path dependence in urban transport: An institutional analysis of urban passenger transport in Melbourne, Australia, 1956-2006," Transport Policy, Elsevier, vol. 16(2), pages 47-58, March.
    5. Foxon, Timothy J. & Pearson, Peter J.G. & Arapostathis, Stathis & Carlsson-Hyslop, Anna & Thornton, Judith, 2013. "Branching points for transition pathways: assessing responses of actors to challenges on pathways to a low carbon future," Energy Policy, Elsevier, vol. 52(C), pages 146-158.
    6. Watson, Matt, 2012. "How theories of practice can inform transition to a decarbonised transport system," Journal of Transport Geography, Elsevier, vol. 24(C), pages 488-496.
    7. Greg Marsden & Antonio Ferreira & Ian Bache & Matthew Flinders & Ian Bartle, 2014. "Muddling through with climate change targets: a multi-level governance perspective on the transport sector," Climate Policy, Taylor & Francis Journals, vol. 14(5), pages 617-636, September.
    8. Noreen C. McDonald, 2015. "Are Millennials Really the "Go-Nowhere" Generation?," Journal of the American Planning Association, Taylor & Francis Journals, vol. 81(2), pages 90-103, April.
    9. David Metz, 2013. "Peak Car and Beyond: The Fourth Era of Travel," Transport Reviews, Taylor & Francis Journals, vol. 33(3), pages 255-270, May.
    10. Gerard Jong & Andrew Daly & Marits Pieters & Stephen Miller & Ronald Plasmeijer & Frank Hofman, 2007. "Uncertainty in traffic forecasts: literature review and new results for The Netherlands," Transportation, Springer, vol. 34(4), pages 375-395, July.
    11. Banister, David & Hickman, Robin, 2013. "Transport futures: Thinking the unthinkable," Transport Policy, Elsevier, vol. 29(C), pages 283-293.
    12. Sperling, Daniel & Gordon, Deborah, 2009. "Two Billion Cars: Driving Toward Sustainability," OUP Catalogue, Oxford University Press, number 9780195376647, Decembrie.
    13. Bansal, Prateek & Kockelman, Kara M., 2017. "Forecasting Americans’ long-term adoption of connected and autonomous vehicle technologies," Transportation Research Part A: Policy and Practice, Elsevier, vol. 95(C), pages 49-63.
    14. Blumenberg, Evelyn & Ralph, Kelcie & Smart, Michael & Taylor, Brian D., 2016. "Who knows about kids these days? Analyzing the determinants of youth and adult mobility in the U.S. between 1990 and 2009," Transportation Research Part A: Policy and Practice, Elsevier, vol. 93(C), pages 39-54.
    15. Joyce Dargay & Dermot Gately & Martin Sommer, 2007. "Vehicle Ownership and Income Growth, Worldwide: 1960-2030," The Energy Journal, International Association for Energy Economics, vol. 0(Number 4), pages 143-170.
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    1. Stanton, Muriel C. Bonjean & Roelich, Katy, 2021. "Decision making under deep uncertainties: A review of the applicability of methods in practice," Technological Forecasting and Social Change, Elsevier, vol. 171(C).
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