The case for compact, electric cities: Lessons from Tianjin, China’s mobility transformation

Abstract

This paper underscores the complexity of achieving sustainable and equitable cities, particularly within the mobility sector. Neither vehicle electrification nor a shift to sustainable transport modes — such as walking, cycling and public transit — can succeed in isolation. A comprehensive strategy that integrates both strategies is essential for reducing greenhouse gas (GHG) emissions, revitalising urban infrastructure, and improving liveability. This piece highlights the importance of reshaping urban planning policies to promote investments in transit-oriented, dense and mixed-use environments centred on sustainable transit, rather than private vehicle use. The findings indicate that the successful implementation of such policies can significantly reduce emissions and yield considerable benefits that improve the built and social fabric of global cities. The example of Tianjin, China, which has made substantial investments into public space and transport infrastructure improvements over the last decade, provides key lessons and a replicable model for other major cities seeking to redesign car-centric infrastructure and highlights the value of non-motorised transport and people-oriented streets. Drawing on Tianjin’s efforts, this piece presents an evidence-backed case for taking a synergistic policy and investment approach towards compact urban planning and low-emission transport that successfully boosts civic engagement, accessibility and sustainability. This article is also included in The Business & Management Collection which can be accessed at https://hstalks.com/business/.