The legacy of COVID-19: Lessons and challenges for city-scale air quality management in the UK

De Vito, Laura; Barnes, Jo; Longhurst, James; Williams, Ben; Hayes, Enda

Abstract

The lockdown enforced by the UK Government to prevent the spread of the SARS-CoV-2 virus has led to an unparalleled reduction in traffic volumes and significant drop in nitrogen dioxide concentrations in most cities, although the picture emerging from residential emissions of particulate matter (PM10 and PM2.5) is more complex. The scale and degree of the intervention have exposed the level of change required to reduce pollution. Learning from the COVID-19 crisis, we identify three challenges that must be overcome to improve air quality in cities. First, what measures would be effective that balance civil liberties with enforcement action on air pollution? Second, how do we consolidate the cultural change needed to retain and normalise the social practices driving the observed pollution reduction? Third, how do we tackle these challenges in a way that breaks current patterns of socio-economic, health and environmental inequality?

• Journal Article Type: Article
• Acceptance Date: Jul 13, 2020
• Online Publication Date: Jul 30, 2020
• Publication Date: 2022-06
• Deposit Date: Jul 31, 2020
• Publicly Available Date: Jan 31, 2022
• Journal: Cities and Health
• Print ISSN: 2374-8834
• Electronic ISSN: 2374-8842
• Publisher: Taylor & Francis
• Peer Reviewed: Peer Reviewed
• Volume: 5
• Issue: 1
• Pages: S170-S173
• DOI: https://doi.org/10.1080/23748834.2020.1796422
• Keywords: COVID-19, air quality management, policy learning, citizen engagement, environmental justice
• Public URL: https://uwe-repository.worktribe.com/output/6442444
• Publisher URL: https://www.tandfonline.com/doi/full/10.1080/23748834.2020.1796422