Innovation and the environmental Kuznets curve: the case of CO, NMVOCs and SOx in the Italian regions

Donatella Baiardi ()
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Donatella Baiardi: Department of Economics and Quantitative Methods, University of Pavia

No 156, Quaderni di Dipartimento from University of Pavia, Department of Economics and Quantitative Methods

Abstract: The paper explores the relationship between per capita income and three air pollutants, CO, NMVOCs and SOx, using a novel dataset based on the Italian regions. Given the central role of technological progress in long-term environmental problems, we empirically investigate the influence of innovation on the environmental Kuznets curve (EKC). The estimation results validate the EKC hypothesis for the three air pollutants considered. Furthermore, the influence of innovation on the inverted-U-shaped curve identified by the theoretical literature is empirically confirmed too.

Keywords: Air pollutants; Environmental Kuznets Curve; Italian regions; Technological Progress. (search for similar items in EconPapers)
Pages: 25 pages
Date: 2012-01
New Economics Papers: this item is included in nep-ene, nep-env and nep-ino
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Citations: View citations in EconPapers (1)

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