Show simple item record

Files in this item


Item metadata

dc.contributor.authorBarbier, Edward B.
dc.contributor.authorCzajkowski, Mikołaj
dc.contributor.authorHanley, Nick
dc.identifier.citationBarbier , E B , Czajkowski , M & Hanley , N 2017 , ' Is the income elasticity of the willingness to pay for pollution control constant? ' , Environmental and Resource Economics , vol. 68 , no. 3 , pp. 663-682 .
dc.identifier.otherPURE: 243772209
dc.identifier.otherPURE UUID: 16d7bf12-bd42-4543-8d78-ab8b8240b91e
dc.identifier.otherRIS: Barbier2016
dc.identifier.otherScopus: 84974801087
dc.identifier.otherWOS: 000415818900010
dc.descriptionThe authors are grateful for the financial support provided by four Finnish Ministries (Ministry of Agriculture and Forestry, Ministry of Environment, Ministry of Transport and Communications and Ministry of Finance), the Swedish Research Council for Environment, Agricultural Sciences and Spatial Planning (Formas); the Danish Strategic Research Council; the German Federal Environment Agency (UBA, Fkz 3710 25 202); and the Swedish Environmental Protection Agency. MC gratefully acknowledges the support of the Polish Ministry of Science and Higher Education and the Foundation for Polish Science. NH thanks MASTS for funding part of his work.en
dc.description.abstractHow willingness to pay for environmental quality changes as incomes rise is a central question in several areas of environmental economics. This paper explores both theoretically and empirically whether or not the willingness to pay (WTP) for pollution control varies with income. Our model indicates that the income elasticity of the marginal WTP for pollution reduction is only constant under very restrictive conditions. Our empirical analysis tests the null hypothesis that the elasticity of the WTP for pollution control with respect to income is constant, employing a multi-country contingent valuation study of eutrophication reduction in the Baltic Sea. Our findings reject this hypothesis, and estimate an income elasticity of the WTP for eutrophication control of 0.1–0.2 for low-income respondents and 0.6–0.7 for high-income respondents. Thus, our empirical results suggest that the elasticity is not constant but is always less than one. This has implications for how benefits transfer exercises, and for theoretical explanations of the environmental Kuznets curve.
dc.relation.ispartofEnvironmental and Resource Economicsen
dc.rights© The Author(s) 2016. Open Access. This article is distributed under the terms of the Creative Commons Attribution 4.0 International License (, which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made.en
dc.subjectBaltic Seaen
dc.subjectBenefits transferen
dc.subjectEnvironmental Kuznets curveen
dc.subjectElasticity of willingness to payen
dc.subjectNon-market valuationen
dc.subjectGE Environmental Sciencesen
dc.subjectHB Economic Theoryen
dc.titleIs the income elasticity of the willingness to pay for pollution control constant?en
dc.typeJournal articleen
dc.description.versionPublisher PDFen
dc.contributor.institutionUniversity of St Andrews.Geography & Sustainable Developmenten
dc.description.statusPeer revieweden

This item appears in the following Collection(s)

Show simple item record