Individual-Level Determinants of the Public Acceptance of Policy Measures to Improve Urban Air Quality: The Case of the Barcelona Low Emission Zone

Christian Oltra, Roser Sala, Sergi López-Asensio, Silvia Germán and Àlex Boso
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Christian Oltra: Deptartment of Environment, Socio-Technical Research, CIEMAT, 28040 Madrid, Spain
Roser Sala: Deptartment of Environment, Socio-Technical Research, CIEMAT, 28040 Madrid, Spain
Sergi López-Asensio: Deptartment of Environment, Socio-Technical Research, CIEMAT, 28040 Madrid, Spain
Silvia Germán: Deptartment of Environment, Socio-Technical Research, CIEMAT, 28040 Madrid, Spain
Àlex Boso: Núcleo en Ciencias Sociales y Humanidades & Butamallin Research Center for Global Change, Universidad de la Frontera, Temuco 4780000, Chile

Sustainability, 2021, vol. 13, issue 3, 1-13

Abstract: A variety of policy instruments that impose restrictions on traffic are being put in place across European cities to improve urban air quality. These measures include various schemes such as congestion charges, low emission zones (LEZs) and other traffic calming measures. In this paper, we are interested in the public acceptance of LEZs. Recent studies show high levels of public support for LEZs across Europe. However, specific research on public attitudes towards LEZs is limited. We conducted a self-administered survey (online) among residents in Barcelona, Spain. Based on a previous analytical model, bivariate and path analysis modelling was used to examine the association between key independent variables and acceptance. The results showed that most surveyed residents had a positive attitude towards implementing the LEZ, perceiving this policy instrument as a fair and effective measure to reduce air pollution. Perceived process legitimacy, perceived global impacts and affect had a significant direct effect on acceptance. Prior attitudes and personal orientations and, to a lesser extent, personal characteristics, were indirectly associated with levels of acceptance.

Keywords: car use reduction; air quality; survey; attitudes (search for similar items in EconPapers)
JEL-codes: O13 Q Q0 Q2 Q3 Q5 Q56 (search for similar items in EconPapers)
Date: 2021
References: View references in EconPapers View complete reference list from CitEc
Citations: View citations in EconPapers (8)

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