Empirics of the international inequality in CO2 emissions intensity: explanatory factors according to complementary decomposition methodologies
This paper analyses the international inequalities in CO2 emissions intensity for the period 1971- 2009 and assesses explanatory factors. Multiplicative, group and additive methodologies of inequality decomposition are employed. The first allows us to clarify the separated role of the carbonisation index and the energy intensity in the pattern observed for inequalities in CO2 intensities; the second allows us to understand the role of regional groups; and the third allows us to investigate the role of different fossil energy sources (coal, oil and gas). The results show that, first, the reduction in global emissions intensity has coincided with a significant reduction in international inequality. Second, the bulk of this inequality and its reduction are attributed to differences between the groups of countries considered. Third, coal is the main energy source explaining these inequalities, although the growth in the relative contribution of gas is also remarkable. Fourth, the bulk of inequalities between countries and its decline are explained by differences in energy intensities, although there are significant differences in the patterns demonstrated by different groups of countries.
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- Emilio Padilla & Alfredo Serrano, 2005.
"Inequality in CO2 emissions across countries and its relationship with income inequality: a distributive approach,"
wpdea0503, Department of Applied Economics at Universitat Autonoma of Barcelona.
- Padilla, Emilio & Serrano, Alfredo, 2006. "Inequality in CO2 emissions across countries and its relationship with income inequality: A distributive approach," Energy Policy, Elsevier, vol. 34(14), pages 1762-1772, September.
- Camarero, Mariam & Picazo-Tadeo, Andrés J. & Tamarit, Cecilio, 2013.
"Are the determinants of CO2 emissions converging among OECD countries?,"
Elsevier, vol. 118(1), pages 159-162.
- Mariam Camarero & Andrés J. Picazo-Tadeo & Cecilio Tamarit, 2012. "Are the determinants of CO2 emissions converging among OECD countries?," Working Papers 1215, Department of Applied Economics II, Universidad de Valencia.
- Duro, Juan Antonio, 2012. "On the automatic application of inequality indexes in the analysis of the international distribution of environmental indicators," Ecological Economics, Elsevier, vol. 76(C), pages 1-7.
- Duro, Juan Antonio & Padilla, Emilio, 2011.
"Inequality across countries in energy intensities: An analysis of the role of energy transformation and final energy consumption,"
Elsevier, vol. 33(3), pages 474-479, May.
- Juan Antonio Duro & Emilio Padilla, 2010. "Inequality across countries in energy intensities: an analysis of the role of energy transformation and final energy consumption," Working Papers wpdea1008, Department of Applied Economics at Universitat Autonoma of Barcelona.
- Hedenus, Fredrik & Azar, Christian, 2005. "Estimates of trends in global income and resource inequalities," Ecological Economics, Elsevier, vol. 55(3), pages 351-364, November.
- Shorrocks, A F, 1982. "Inequality Decomposition by Factor Components," Econometrica, Econometric Society, vol. 50(1), pages 193-211, January.
- Jobert, Thomas & Karanfil, Fatih & Tykhonenko, Anna, 2010. "Convergence of per capita carbon dioxide emissions in the EU: Legend or reality?," Energy Economics, Elsevier, vol. 32(6), pages 1364-1373, November.
- Shorrocks, Anthony F, 1984. "Inequality Decomposition by Population Subgroups," Econometrica, Econometric Society, vol. 52(6), pages 1369-85, November.
- White, Thomas J., 2007. "Sharing resources: The global distribution of the Ecological Footprint," Ecological Economics, Elsevier, vol. 64(2), pages 402-410, December.
- Mark Heil & Quentin Wodon, 2000. "Future Inequality in CO2 Emissions and the Impact of Abatement Proposals," Environmental & Resource Economics, European Association of Environmental and Resource Economists, vol. 17(2), pages 163-181, October.
- Cantore, Nicola & Padilla, Emilio, 2010.
"Equality and CO2 emissions distribution in climate change integrated assessment modelling,"
Elsevier, vol. 35(1), pages 298-313.
- Nicola Cantore & Emilio Padilla, 2007. "Equity and CO2 emissions distribution in climate change integrated assessment modelling," DEIAgra Working Papers 7001, Alma Mater Studiorum University of Bologna, Department of Agricultural Economics and Engineering, revised May 2007.
- Romero-Ávila, Diego, 2008. "Convergence in carbon dioxide emissions among industrialised countries revisited," Energy Economics, Elsevier, vol. 30(5), pages 2265-2282, September.
- Ezcurra, Roberto, 2007. "Is there cross-country convergence in carbon dioxide emissions?," Energy Policy, Elsevier, vol. 35(2), pages 1363-1372, February.
- Bourguignon, Francois, 1979. "Decomposable Income Inequality Measures," Econometrica, Econometric Society, vol. 47(4), pages 901-20, July.
- Groot, Loek, 2010.
"Carbon Lorenz curves,"
Resource and Energy Economics,
Elsevier, vol. 32(1), pages 45-64, January.
- Duro, Juan Antonio & Padilla, Emilio, 2006. "International inequalities in per capita CO2 emissions: A decomposition methodology by Kaya factors," Energy Economics, Elsevier, vol. 28(2), pages 170-187, March.
- Quah, Danny T, 1996. " Convergence Empirics across Economies with (Some) Capital Mobility," Journal of Economic Growth, Springer, vol. 1(1), pages 95-124, March.
- Daly, Herman E., 1992. "Allocation, distribution, and scale: towards an economics that is efficient, just, and sustainable," Ecological Economics, Elsevier, vol. 6(3), pages 185-193, December.
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