Structural decomposition analysis and input-output subsystems: Changes in CO2 emissions of Spanish service sectors (2000-2005)
The analysis of gas emissions by an input-output subsystem approach provides detailed insight into pollution generation in an economy. Structural decomposition analysis, on the other hand, identifies the factors behind the changes in key variables over time. Extending the input-output subsystem model to account for the changes in these variables reveals the channels by which environmental burdens are caused and transmitted throughout the production system. In this paper we propose a decomposition of the changes in the components of CO2 emissions captured by an input-output subsystems representation. The empirical application is for the Spanish service sector, and the economic and environmental data are for years 2000 and 2005. Our results show that services increased their CO2 emissions mainly because of a rise in the emissions generated by non-services to cover the final demand for services. The decomposed effects show a decrease in CO2 emissions due to technological changes between 2000 and 2005 compensated by an increase in emissions caused by the rise in final demand of services. Finally, large asymmetries exist not only in the quantitative changes in the CO2 emissions of the various services but also in the decomposed effects of these changes.
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- X. Q. Liu & B. W. Ang & H.L. Ong, 1992. "The Application of the Divisia Index to the Decomposition of Changes in Industrial Energy Consumption," The Energy Journal, International Association for Energy Economics, vol. 0(Number 4), pages 161-178.
- Johan Deprez, 1990. "Vertical Integration and the Problem of Fixed Capital," Journal of Post Keynesian Economics, M.E. Sharpe, Inc., vol. 13(1), pages 47-64, October.
- J. S·nchez-ChÛliz & R. Duarte, 2003. "Analysing pollution by way of vertically integrated coefficients, with an application to the water sector in Aragon," Cambridge Journal of Economics, Oxford University Press, vol. 27(3), pages 433-448, May.
- Erik Dietzenbacher & Bart Los, 1998. "Structural Decomposition Techniques: Sense and Sensitivity," Economic Systems Research, Taylor & Francis Journals, vol. 10(4), pages 307-324.
- Erik Dietzenbacher & Jesper Stage, 2006. "Mixing oil and water? Using hybrid input-output tables in a Structural decomposition analysis," Economic Systems Research, Taylor & Francis Journals, vol. 18(1), pages 85-95.
- Richard F. Garbaccio & Mun S. Ho & Dale W. Jorgenson, 1999. "Why Has the Energy-Output Ratio Fallen in China?," The Energy Journal, International Association for Energy Economics, vol. 0(Number 3), pages 63-91.
- Erik Dietzenbacher & Bart Los, 2000. "Structural Decomposition Analyses with Dependent Determinants," Economic Systems Research, Taylor & Francis Journals, vol. 12(4), pages 497-514.
- Mette Wier, 1998. "Sources of Changes in Emissions from Energy: A Structural Decomposition Analysis," Economic Systems Research, Taylor & Francis Journals, vol. 10(2), pages 99-112.
- Alcantara, Vicent & Duarte, Rosa, 2004. "Comparison of energy intensities in European Union countries. Results of a structural decomposition analysis," Energy Policy, Elsevier, vol. 32(2), pages 177-189, January.
- Roberto Scazzieri, 1990. "Vertical Integration in Economic Theory," Journal of Post Keynesian Economics, M.E. Sharpe, Inc., vol. 13(1), pages 20-46, October.
- Casler, Stephen & Hannon, Bruce, 1989. "Readjustment potentials in industrial energy efficiency and structure," Journal of Environmental Economics and Management, Elsevier, vol. 17(1), pages 93-108, July.
- Wood, Richard & Lenzen, Manfred, 2009. "Structural path decomposition," Energy Economics, Elsevier, vol. 31(3), pages 335-341, May.
- Pasinetti, Luigi L, 1988. "Growing Subsystems, Vertically Hyper-integrated Sectors and the Labour Theory of Value," Cambridge Journal of Economics, Oxford University Press, vol. 12(1), pages 125-34, March.
- Alcántara, Vicent & Padilla, Emilio, 2009. "Input-output subsystems and pollution: An application to the service sector and CO2 emissions in Spain," Ecological Economics, Elsevier, vol. 68(3), pages 905-914, January.
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