The E-Bike City as a radical shift toward zero-emission transport: Sustainable? Equitable? Desirable?

Abstract

This think piece discusses current barriers to the rapid decarbonization of transport and ways to overcome them. Policymakers face a set of contradictory goals, leading them to ponder only incremental measures: The need to reduce carbon emissions conflicts with accessibility improvements and the resulting induced traffic. At the same time, the prevention of urban sprawl as a means of promoting sustainable mobility is fundamentally thwarted by technical advances in electric cars and autonomous driving. Unable to attract public acceptance for measures that would effectively reduce travel demand, transport policy is failing to provide convincing transition pathways toward sustainable and equitable mobility for growing urban populations. As a possible way forward, we propose a new starting point for transport policy discussions, exploring the feasibility of urban transport systems based on sustainable, flexible, and relatively cheap modes of active mobility – the E-Bike City. This paper aims to outline a research agenda for testing the effects of such a policy direction. In contrast to the literature on “cycling cities”, this effort should include possibilities newly opened by the recent availability of electric micro-mobility vehicles. Also, it should aim for a balanced and realistic transition rather than a unimodal utopia. Inspired by friendly conversations around recent urban visions like 15-Minute Cities or Superblocks, this paper is meant to begin a new discussion about alternative future directions for transport policy beyond mere optimization and technical incrementalism.