From ambition to implementation: institutionalisation as a key challenge for a sustainable mobility transition in Germany

Background: Transport and mobility contribute a significant share of greenhouse gas emissions, and fossil fuel consumption must be reduced for mobility to meet sustainable development goals. Strengthening public transport is a key element of the required mobility transition, including technological innovation. To address the related institutionalisation processes, we analyse the interplay between technological development and the intensifying mobility transition debate. We focus on the challenges for the roles of public transport professionals, who are essential for the implementation of sustainable mobility measures at the local level. Case selection and methods: We present two cases: First, we address urban ropeways as an incremental option to extend public transport networks. In a series of three expert workshops (23 participants in total), local public transport professionals discussed the potential of urban ropeways, and challenges concerning the related institutional framework. Second, we chose an exploratory approach to understand how public transport professionals engage in the debate on the potentially disruptive role of automated driving in the future of public transport. This included an analysis of strategy documents and experimentation, as well as observations at sectoral events and stakeholder forums. In both cases, we focus on the specific context in Germany, which ensures a coherent institutional framework and a consistent analysis. Results: We found a general openness among public transport professionals to consider the potential of mature urban ropeway technology. However, critical gaps remain in planning instruments and the densely regulated public transport planning regime. Concerning automated driving, a strong technological focus can be observed in the related transport policy debate. At the local level, despite numerous technical tests, there is hardly any discussion of more far-reaching requirements regarding integration of the technology into the mobility system in a way that ensures sustainability-oriented goals are met. Conclusions: Beyond both incremental and potentially disruptive technological drivers, the proactive and targeted design of corresponding institutionalisation processes proves to be a key challenge for achieving a sustainable mobility transition. Institutionalisation and the related roles of public transport professionals must be considered in relation to the mobility transition’s substantive goals and the associated political discourse

Technology transition towards electric mobility - technology assessment as a tool for policy design

Paper presented at the Colloquium Gerpisa 2013, Paris (http://gerpisa.org/node/2085), Session n°: 19 New kinds of mobility: old and new business modelsThe paper aims to understand the degree of transition towards e-mobility. The assumption is that the degree of convergence between actors of each system (batteries, vehicles, grid, policies, business models and consumers) is an indicator of changes in the present socio-technical regime. After an introduction to the socio-technical transition towards e-mobility, the paper presents and discusses three technology assessment approaches to several projects related to technology, society and politics. There are several thematic crossovers between all projects presented leading to a synergetic technology assessment. This output results from the overlapping areas between the cases and can be used to first assess the extent of changes in the present socio-technical regime, as well as to extract standards and regulations, acceptance/risk analyses and behaviour changes that could be significant in the context of a transition towards electric mobility.Institute for Technology Assessment and Systems Analysis - ITAS; Karlsruhe Institute of Technology - KIT; Helmholtz-Institute Ulm for Electrochemical Energy Storage - HI

Automation-driven transformation of road infrastructure: a multi-perspective case study

Automated driving is widely assumed to play a major role in future mobility. In this paper, we focus on “high driving automation” (SAE level 4) and analyze potentials in terms of more efficient traffic flows, travel times, and user benefits as well as potential impacts on urban neighborhoods and potentials for sustainable urban development. Along selected use cases of automated vehicles in the region of Karlsruhe, Germany, we show that at least moderate user benefits can be expected from travel time savings, with the extent depending on the defined operational design domain of the vehicles and the routes taken. With regard to residential development of urban neighborhoods, there are opportunities for repurposing public space. However, these are limited and require parallel regulatory measures to become effective