Eco-efficiency and convergence in OECD countries
AbstractThis paper assesses the convergence in eco-efficiency of a group of 22 OECD countries over the period 1980-2005. In doing so, three air-pollutants representing the impact on the environment of economic activities are considered, namely, carbon dioxide (CO2), nitrogen oxides (NOX) and sulphur oxides (SOX); furthermore, eco-efficiency scores at both country and air-pollutant-specific levels are computed using Data Envelopment Analysis techniques. Then, convergence is evaluated using the recent approach by Phillips and Sul (2007), which allows testing for the existence of convergence groups. First, we find that, with the exception of NOX emissions, eco-efficiency has improved over the period, the greatest progress corresponding to CO2 emissions. Second, Switzerland is the most eco-efficient country, followed by some Scandinavian economies such as Sweden, Norway, Iceland and Denmark. In contrast, European Mediterranean countries such as Portugal, Spain and Greece, in addition to Hungary, Turkey, Canada or the US, are among the worst performers. Finally, we find that both the most eco-efficient countries and the worst-performing countries also tend to form clubs of convergence among them.
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Bibliographic InfoPaper provided by Department of Applied Economics II, Universidad de Valencia in its series Working Papers with number 1116.
Length: 26 pages
Date of creation: Jun 2011
Date of revision:
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Eco-efficiency; Air pollutants; Convergence clubs; OECD;
Other versions of this item:
- C15 - Mathematical and Quantitative Methods - - Econometric and Statistical Methods and Methodology: General - - - Statistical Simulation Methods: General
- C22 - Mathematical and Quantitative Methods - - Single Equation Models; Single Variables - - - Time-Series Models; Dynamic Quantile Regressions; Dynamic Treatment Effect Models &bull Diffusion Processes
- C61 - Mathematical and Quantitative Methods - - Mathematical Methods; Programming Models; Mathematical and Simulation Modeling - - - Optimization Techniques; Programming Models; Dynamic Analysis
- F15 - International Economics - - Trade - - - Economic Integration
- Q56 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Environmental Economics - - - Environment and Development; Environment and Trade; Sustainability; Environmental Accounts and Accounting; Environmental Equity; Population Growth
This paper has been announced in the following NEP Reports:
- NEP-ALL-2011-06-18 (All new papers)
- NEP-CWA-2011-06-18 (Central & Western Asia)
- NEP-EFF-2011-06-18 (Efficiency & Productivity)
- NEP-ENE-2011-06-18 (Energy Economics)
- NEP-ENV-2011-06-18 (Environmental Economics)
Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
- Antonio Duro, Juan, 2010. "Decomposing international polarization of per capita CO2 emissions," Energy Policy, Elsevier, vol. 38(11), pages 6529-6533, November.
- Andrés J. Picazo-Tadeo & Juana Castillo & Mercedes Beltrán-Esteve, 2013. "A dynamic approach to measuring ecological-economic performance with directional distance functions: greenhouse gas emissions in the European Union," Working Papers 1304, Department of Applied Economics II, Universidad de Valencia.
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