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A general equilibrium assessment of rebound effects
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- Chang, Ming-Chung, 2016. "Applying the energy productivity index that considers maximized energy reduction on SADC (Southern Africa Development Community) members," Energy, Elsevier, vol. 95(C), pages 313-323.
- Haqiqi, Iman & Manzoor, Davood & Aghababaei, Mohammad, 2013. "Impacts of Electricity Efficiency Improvements on Factors Market: A Computable General Equilibrium Approach," MPRA Paper 95825, University Library of Munich, Germany.
- Alfredo M. Pereira & Rui M. Pereira, 2017.
"Reducing carbon emissions in Portugal: the relative roles of fossil fuel prices, energy efficiency, and carbon taxation,"
Journal of Environmental Planning and Management, Taylor & Francis Journals, vol. 60(10), pages 1825-1852, October.
- Alfredo Marvão Pereira & Rui M. Pereira, 2015. "Reducing Carbon Emissions in Portugal: The Relative Roles of Fossil-Fuel Prices, Energy Efficiency, and Carbon Taxation," Working Papers 154, Department of Economics, College of William and Mary.
- Hong, Li & Liang, Dong & Di, Wang, 2013. "Economic and environmental gains of China's fossil energy subsidies reform: A rebound effect case study with EIMO model," Energy Policy, Elsevier, vol. 54(C), pages 335-342.
- Turner, Karen, 2009.
"Negative rebound and disinvestment effects in response to an improvement in energy efficiency in the UK economy,"
Energy Economics, Elsevier, vol. 31(5), pages 648-666, September.
- Karen Turner, 2009. "Negative rebound and disinvestment effects in response to an improvement in energy efficiency in the UK economy," Working Papers 0902, University of Strathclyde Business School, Department of Economics.
- Turner, Karen, 2009. "Negative rebound and disinvestment effects in response to an improvement in energy efficiency in the UK economy," SIRE Discussion Papers 2009-12, Scottish Institute for Research in Economics (SIRE).
- Wen, Fenghua & Ye, Zhengke & Yang, Huaidong & Li, Ke, 2018. "Exploring the rebound effect from the perspective of household: An analysis of China's provincial level," Energy Economics, Elsevier, vol. 75(C), pages 345-356.
- Lin, Boqiang & Li, Jianglong, 2014. "The rebound effect for heavy industry: Empirical evidence from China," Energy Policy, Elsevier, vol. 74(C), pages 589-599.
- Ürge-Vorsatz, Diana & Kelemen, Agnes & Tirado-Herrero, Sergio & Thomas, Stefan & Thema, Johannes & Mzavanadze, Nora & Hauptstock, Dorothea & Suerkemper, Felix & Teubler, Jens & Gupta, Mukesh & Chatter, 2016. "Measuring multiple impacts of low-carbon energy options in a green economy context," Applied Energy, Elsevier, vol. 179(C), pages 1409-1426.
- Amjadi, Golnaz & Lundgren, Tommy & Persson, Lars, 2018. "The Rebound Effect in Swedish Heavy Industry," Energy Economics, Elsevier, vol. 71(C), pages 140-148.
- Freire-González, Jaume, 2017. "Evidence of direct and indirect rebound effect in households in EU-27 countries," Energy Policy, Elsevier, vol. 102(C), pages 270-276.
- Patrizio Lecca & Kim Swales & Karen Turner, 2011.
"Rebound Effects from Increased Efficiency in the Use of Energy by UK Households,"
Working Papers
1123, University of Strathclyde Business School, Department of Economics.
- Lecca, Patrizio & Swales, Kim & Turner, Karen, 2011. "Rebound Effects from Increased Efficiency in the Use of Energy by UK Households," SIRE Discussion Papers 2011-34, Scottish Institute for Research in Economics (SIRE).
- repec:dau:papers:123456789/13361 is not listed on IDEAS
- Corinne Langinier & Amrita Ray Chaudhuri, 2020.
"Green Technology and Patents in the Presence of Green Consumers,"
Journal of the Association of Environmental and Resource Economists, University of Chicago Press, vol. 7(1), pages 73-101.
- Langinier, Corinne & Ray Chaudhuri, Amrita, 2018. "Green Technology and Patents in the Presence of Green Consumers," Working Papers 2018-15, University of Alberta, Department of Economics.
- Langinier, Corinne & Ray Chaudhuri, A., 2019. "Green Technology and Patents in the Presence of Green Consumers," Other publications TiSEM 03e766c3-0046-4ddf-b9aa-4, Tilburg University, School of Economics and Management.
- Corinne Langinier & Amrita Ray Chaudhuri, 2019. "Green Technology and Patents in the Presence of Green Consumers," Departmental Working Papers 2019-02, The University of Winnipeg, Department of Economics.
- Langinier, Corinne & Ray Chaudhuri, A., 2019. "Green Technology and Patents in the Presence of Green Consumers," Discussion Paper 2019-020, Tilburg University, Center for Economic Research.
- Davood, Manzoor & Mohammad, Aghababaei & Haqiqi, Iman, 2011. "Rebound Effects Analysis of Electricity Efficiency Improvements in Iran: A Computable General Equilibrium Approach," MPRA Paper 95810, University Library of Munich, Germany.
- Frederic Gonand, 2014.
"Dynamic Impacts on Growth and Intergenerational Effects of Energy Transition in a Time of Fiscal Consolidation,"
Working Papers
1401, Chaire Economie du climat.
- Frédéric Gonand, 2017. "Dynamic Impacts on Growth and Intergenerational Effects of Energy Transition in a Time of Fiscal Consolidation," Working Papers hal-01521866, HAL.
- repec:dau:papers:123456789/12507 is not listed on IDEAS
- Stern, David I., 2010.
"The Role of Energy in Economic Growth,"
Working Papers
249380, Australian National University, Centre for Climate Economics & Policy.
- David I. Stern, 2010. "The Role of Energy in Economic Growth," CCEP Working Papers 0310, Centre for Climate & Energy Policy, Crawford School of Public Policy, The Australian National University.
- Frédéric Gonand, 2014.
"Fostering Renewables and Recycling a Carbon Tax: Joint Aggregate and Intergenerational Redistributive Effects,"
Working Papers
1408, Chaire Economie du climat.
- Frédéric Gonand, 2017. "Fostering Renewables and Recycling a Carbon Tax: Joint Aggregate and Intergenerational Redistributive Effects," Working Papers hal-01521857, HAL.
- Fullerton, Don & Ta, Chi L., 2020.
"Costs of energy efficiency mandates can reverse the sign of rebound,"
Journal of Public Economics, Elsevier, vol. 188(C).
- Fullerton, Don & Ta, Chi L., 2019. "Costs of Energy Efficiency Mandates Can Reverse the Sign of Rebound," 2019 Annual Meeting, July 21-23, Atlanta, Georgia 291235, Agricultural and Applied Economics Association.
- Don Fullerton & Chi L. Ta, 2019. "Costs of energy efficiency mandates can reverse the sign of rebound," CESifo Working Paper Series 7550, CESifo.
- Don Fullerton & Chi L. Ta, 2019. "Costs of Energy Efficiency Mandates Can Reverse the Sign of Rebound," NBER Working Papers 25696, National Bureau of Economic Research, Inc.
- Fikru, Mahelet G. & Gelles, Gregory & Ichim, Ana-Maria & Kimball, Jonathan W. & Smith, Joseph D. & Zawodniok, Maciej Jan, 2018. "An economic model for residential energy consumption, generation, storage and reliance on cleaner energy," Renewable Energy, Elsevier, vol. 119(C), pages 429-438.
- Keshab Raj Bhattarai, 2007. "Capital Accumulation, Growth and Redistribution: General Equilibrium Impacts of Energy and Pollution Taxes in UK," Energy and Environmental Modeling 2007 24000005, EcoMod.
- Turner, Karen, 2008.
"A computable general equilibrium analysis of the relative price sensitivity required to induce rebound effects in response to an improvement in energy efficiency in the UK economy,"
SIRE Discussion Papers
2008-20, Scottish Institute for Research in Economics (SIRE).
- Karen Turner, 2008. "A Computable General Equilibrium Analysis of the Relative Price Sensitivity Required to Induce Rebound Effects in Response to an Improvement in Energy Efficiency in the UK Economy," Working Papers 0807, University of Strathclyde Business School, Department of Economics.
- Li, Ke & Jiang, Zhujun, 2016. "The impacts of removing energy subsidies on economy-wide rebound effects in China: An input-output analysis," Energy Policy, Elsevier, vol. 98(C), pages 62-72.
- Sang-Hyeon Jin, 2020. "Fuel poverty and rebound effect in South Korea: An estimation for home appliances using the modified regression model," Energy & Environment, , vol. 31(7), pages 1147-1166, November.
- Arief Anshory Yusuf, 2004. "Poverty and Environmental Degradation: Searching for Theoretical Linkages," Working Papers in Economics and Development Studies (WoPEDS) 200403, Department of Economics, Padjadjaran University, revised Oct 2004.
- Zhang, Yue-Jun & Peng, Hua-Rong & Su, Bin, 2017. "Energy rebound effect in China's Industry: An aggregate and disaggregate analysis," Energy Economics, Elsevier, vol. 61(C), pages 199-208.
- Thomas Sauer & Stephanie Barnebeck & Yannick Kalff & Judith Schicklinski, 2015. "ROCSET – The Role of Cities in the Socio-Ecological Transition of Europe. WWWforEurope Working Paper No. 93," WIFO Studies, WIFO, number 58134.
- Zhang, Jiangshan & Lin Lawell, C.-Y. Cynthia, 2017. "The macroeconomic rebound effect in China," Energy Economics, Elsevier, vol. 67(C), pages 202-212.
- Barker, Terry & Ekins, Paul & Foxon, Tim, 2007. "Macroeconomic effects of efficiency policies for energy-intensive industries: The case of the UK Climate Change Agreements, 2000-2010," Energy Economics, Elsevier, vol. 29(4), pages 760-778, July.
- Sam Anson, 2009.
"Rebound and disinvestment effects in oil consumption and supply resulting from an increase in energy efficiency in the Scottish commercial transport sector,"
Working Papers
0901, University of Strathclyde Business School, Department of Economics.
- Ansona, Sam & Turner, Karen, 2009. "Rebound and disinvestment effects in oil consumption and supply resulting from an increase in energy efficiency in the Scottish commercial transport sector," SIRE Discussion Papers 2009-05, Scottish Institute for Research in Economics (SIRE).
- Sorrell, Steve, 2007.
"Improving the evidence base for energy policy: The role of systematic reviews,"
Energy Policy, Elsevier, vol. 35(3), pages 1858-1871, March.
- Steve Sorrell, 2006. "Improving the Evidence Base for Energy Policy: The Role of Systematic Reviews," SPRU Working Paper Series 146, SPRU - Science Policy Research Unit, University of Sussex Business School.
- Nentjes, Andries & de Vries, Frans P. & Wiersma, Doede, 2007. "Technology-forcing through environmental regulation," European Journal of Political Economy, Elsevier, vol. 23(4), pages 903-916, December.
- Gioele Figus & Patrizio Lecca & Karen Turner & Peter McGregor, 2016. "Increased energy efficiency in Scottish households: trading-off economic benefits and energy rebound effects?," EcoMod2016 9454, EcoMod.
- Nicholas Lee & Hsiang-Jane Su & Ming-Chin Lin, 2018. "Electricity Consumption and Green Mortgage: New Insights into the Threshold Cointegration Relationship," International Journal of Energy Economics and Policy, Econjournals, vol. 8(2), pages 39-46.
- Chaton, Corinne & Gouraud, Alexandre, 2020.
"Simulation of fuel poverty in France,"
Energy Policy, Elsevier, vol. 140(C).
- Corinne Chaton & Alexandre Gouraud, 2020. "Simulation of Fuel Poverty in France," Post-Print halshs-03983370, HAL.
- Lecca, Patrizio & Swales, Kim & Turner, Karen, 2011.
"An investigation of issues relating to where energy should enter the production function,"
Economic Modelling, Elsevier, vol. 28(6), pages 2832-2841.
- Lecca, Patrizio & Swales, J Kim & Turner, Karen, 2010. "An investigation of issues relating to where energy should enter the production function," Stirling Economics Discussion Papers 2010-18, University of Stirling, Division of Economics.
- Jaume Freire-González, 2019. "Does Water Efficiency Reduce Water Consumption? The Economy-Wide Water Rebound Effect," Water Resources Management: An International Journal, Published for the European Water Resources Association (EWRA), Springer;European Water Resources Association (EWRA), vol. 33(6), pages 2191-2202, April.
- Freire-González, Jaume, 2011. "Methods to empirically estimate direct and indirect rebound effect of energy-saving technological changes in households," Ecological Modelling, Elsevier, vol. 223(1), pages 32-40.
- Freire-González, Jaume & Ho, Mun S., 2022. "Policy strategies to tackle rebound effects: A comparative analysis," Ecological Economics, Elsevier, vol. 193(C).
- Jin, Sang-Hyeon, 2007. "The effectiveness of energy efficiency improvement in a developing country: Rebound effect of residential electricity use in South Korea," Energy Policy, Elsevier, vol. 35(11), pages 5622-5629, November.
- Sondes Kahouli & Xavier Pautrel, 2020. "Residential and Industrial Energy Efficiency Improvement: A Dynamic General Equilibrium Analysis of the Rebound Effect," Working Papers 2020.28, Fondazione Eni Enrico Mattei.
- Wang, Jiayu, 2016. "Do light vehicle emissions standards promote environmental goals in Australia?," Conference papers 332692, Purdue University, Center for Global Trade Analysis, Global Trade Analysis Project.
- Jeroen Bergh, 2011. "Energy Conservation More Effective With Rebound Policy," Environmental & Resource Economics, Springer;European Association of Environmental and Resource Economists, vol. 48(1), pages 43-58, January.
- Böhringer, Christoph & Rivers, Nicholas, 2021.
"The energy efficiency rebound effect in general equilibrium,"
Journal of Environmental Economics and Management, Elsevier, vol. 109(C).
- Christoph Böhringer & Nicholas Rivers, 2018. "The Energy Efficiency Rebound Effect in General Equilibrium," CESifo Working Paper Series 7116, CESifo.
- Christoph Boehringer & Nicholas Rivers, 2018. "The energy efficiency rebound effect in general equilibrium," Working Papers V-410-18, University of Oldenburg, Department of Economics, revised Jun 2018.
- Jihye Byun & Sungjin Park & Kitae Jang, 2017. "Rebound Effect or Induced Demand? Analyzing the Compound Dual Effects on VMT in the U.S," Sustainability, MDPI, vol. 9(2), pages 1-10, February.
- G. Mandras & G. Garau, 2015. "Economy-wide rebound effects from an increase in efficiency in the use of energy: the Italian case," Working Paper CRENoS 201520, Centre for North South Economic Research, University of Cagliari and Sassari, Sardinia.
- Kahouli, Sondes & Pautrel, Xavier, 2020. "Residential and Industrial Energy Efficiency Improvement: A Dynamic General Equilibrium Analysis of the Rebound Effect," FEP: Future Energy Program 308024, Fondazione Eni Enrico Mattei (FEEM) > FEP: Future Energy Program.
- Saunders, Harry D., 2014. "Toward a neoclassical theory of sustainable consumption: Eight golden age propositions," Ecological Economics, Elsevier, vol. 105(C), pages 220-232.
- Steve Sorrell, 2014.
"Energy Substitution, Technical Change and Rebound Effects,"
Energies, MDPI, vol. 7(5), pages 1-24, April.
- Steve Sorrell, 2014. "Energy substitution, technical change and rebound effects," SPRU Working Paper Series 2014-16, SPRU - Science Policy Research Unit, University of Sussex Business School.
- Barker, Terry & Ekins, Paul & Foxon, Tim, 2007. "The macro-economic rebound effect and the UK economy," Energy Policy, Elsevier, vol. 35(10), pages 4935-4946, October.
- Khan, Ali Nawaz & En, Xie & Raza, Muhammad Yousaf & Khan, Naseer Abbas & Ali, Ahsan, 2020. "Sectorial study of technological progress and CO2 emission: Insights from a developing economy," Technological Forecasting and Social Change, Elsevier, vol. 151(C).
- Chang, Juin-Jen & Wang, Wei-Neng & Shieh, Jhy-Yuan, 2018. "Environmental rebounds/backfires: Macroeconomic implications for the promotion of environmentally-friendly products," Journal of Environmental Economics and Management, Elsevier, vol. 88(C), pages 35-68.
- Fu, Miao & Andrew Kelly, J., 2012. "Carbon related taxation policies for road transport: Efficacy of ownership and usage taxes, and the role of public transport and motorist cost perception on policy outcomes," Transport Policy, Elsevier, vol. 22(C), pages 57-69.
- Lin, Boqiang & Yang, Fang & Liu, Xia, 2013. "A study of the rebound effect on China's current energy conservation and emissions reduction: Measures and policy choices," Energy, Elsevier, vol. 58(C), pages 330-339.
- Alataş, Sedat, 2022. "Do environmental technologies help to reduce transport sector CO2 emissions? Evidence from the EU15 countries," Research in Transportation Economics, Elsevier, vol. 91(C).
- Dahlqvist, Anna & Lundgren, Tommy & Marklund, Per-Olov, 2017. "Assessing the Rebound Effect in Energy Intensive Industries: A Factor Demand Model Approach with Asymmetric Price Response," Working Papers 150, National Institute of Economic Research.
- Li, Ke & Lin, Boqiang, 2015. "Heterogeneity in rebound effects: Estimated results and impact of China’s fossil-fuel subsidies," Applied Energy, Elsevier, vol. 149(C), pages 148-160.
- Jafari, Mahboubeh & Stern, David I. & Bruns, Stephan B., 2022.
"How large is the economy-wide rebound effect in middle income countries? Evidence from Iran,"
Ecological Economics, Elsevier, vol. 193(C).
- Mahboubeh Jafari & David I. Stern & Stephan B. Bruns, 2021. "How large is the economy-wide rebound effect in middle income countries? Evidence from Iran," CCEP Working Papers 2107, Centre for Climate & Energy Policy, Crawford School of Public Policy, The Australian National University.
- Mahelet G. Fikru & Gregory Gelles & Ana-Maria Ichim & Joseph D. Smith, 2019. "Notes on the Economics of Residential Hybrid Energy System," Energies, MDPI, vol. 12(14), pages 1-18, July.
- Wu, Yi-Hua & Liu, Chia-Hao & Hung, Ming-Lung & Liu, Tzu-Yar & Masui, Toshihiko, 2019. "Sectoral energy efficiency improvements in Taiwan: Evaluations using a hybrid of top-down and bottom-up models," Energy Policy, Elsevier, vol. 132(C), pages 1241-1255.
- Yang, Lisha & Li, Zhi, 2017. "Technology advance and the carbon dioxide emission in China – Empirical research based on the rebound effect," Energy Policy, Elsevier, vol. 101(C), pages 150-161.
- Nyamdash, Batsaikhan & Denny, Eleanor, 2011. "The economic impact of electricity conservation policies: A case study of Ireland," MPRA Paper 28384, University Library of Munich, Germany.
- Tugba Somuncu & Christopher Hannum, 2018. "The Rebound Effect of Energy Efficiency Policy in the Presence of Energy Theft," Energies, MDPI, vol. 11(12), pages 1-28, December.
- Cansino, José M. & Román-Collado, Rocío & Merchán, José, 2019. "Do Spanish energy efficiency actions trigger JEVON’S paradox?," Energy, Elsevier, vol. 181(C), pages 760-770.
- Brockway, Paul E. & Sorrell, Steve & Semieniuk, Gregor & Heun, Matthew Kuperus & Court, Victor, 2021.
"Energy efficiency and economy-wide rebound effects: A review of the evidence and its implications,"
Renewable and Sustainable Energy Reviews, Elsevier, vol. 141(C).
- Paul E. Brockway & Steve Sorrell & Gregor Semieniuk & Matthew Kuperus Heun & Victor Court, 2021. "Energy efficiency and economy-wide rebound effects: A review of the evidence and its implications," Post-Print hal-03218631, HAL.
- Benchekroun, Hassan & Ray Chaudhuri, Amrita, 2014. "Transboundary pollution and clean technologies," Resource and Energy Economics, Elsevier, vol. 36(2), pages 601-619.
- Mahmood, Arshad & Marpaung, Charles O.P., 2014. "Carbon pricing and energy efficiency improvement -- why to miss the interaction for developing economies? An illustrative CGE based application to the Pakistan case," Energy Policy, Elsevier, vol. 67(C), pages 87-103.
- Skelton, Alexandra C.H. & Paroussos, Leonidas & Allwood, Julian M., 2020. "Comparing energy and material efficiency rebound effects: an exploration of scenarios in the GEM-E3 macroeconomic model," Ecological Economics, Elsevier, vol. 173(C).
- Anson, Sam & Turner, Karen, 2009. "Rebound and disinvestment effects in refined oil consumption and supply resulting from an increase in energy efficiency in the Scottish commercial transport sector," Energy Policy, Elsevier, vol. 37(9), pages 3608-3620, September.
- Sorrell, Steve & Dimitropoulos, John, 2008. "The rebound effect: Microeconomic definitions, limitations and extensions," Ecological Economics, Elsevier, vol. 65(3), pages 636-649, April.
- Broberg, Thomas & Berg, Charlotte & Samakovlis, Eva, 2015. "The economy-wide rebound effect from improved energy efficiency in Swedish industries–A general equilibrium analysis," Energy Policy, Elsevier, vol. 83(C), pages 26-37.
- Gioele Figus & Patrizio Lecca & Peter McGregor & Karen Turner, 2017. "Energy efficiency as an instrument of regional development policy? Trading-off the benefits of an economic stimulus and energy rebound effects," Working Papers 1702, University of Strathclyde Business School, Department of Economics.
- Andersen, Kristoffer Steen & Dockweiler, Steffen & Klinge Jacobsen, Henrik, 2019. "Squaring the energy efficiency circle: evaluating industry energy efficiency policy in a hybrid model setting," MPRA Paper 96546, University Library of Munich, Germany.
- Maolin Liao & Yingjie Wang, 2019. "China’s Energy Consumption Rebound Effect Analysis Based on the Perspective of Technological Progress," Sustainability, MDPI, vol. 11(5), pages 1-15, March.
- Saunders, Harry D., 2008. "Fuel conserving (and using) production functions," Energy Economics, Elsevier, vol. 30(5), pages 2184-2235, September.
- Wang, Shaojian & Zeng, Jingyuan & Liu, Xiaoping, 2019. "Examining the multiple impacts of technological progress on CO2 emissions in China: A panel quantile regression approach," Renewable and Sustainable Energy Reviews, Elsevier, vol. 103(C), pages 140-150.
- Vera, Sonia & Bernal, Felipe & Sauma, Enzo, 2013. "Do distribution companies loose money with an electricity flexible tariff?: A review of the Chilean case," Energy, Elsevier, vol. 55(C), pages 295-303.
- de Haan, Peter & Mueller, Michel G. & Peters, Anja, 2006. "Does the hybrid Toyota Prius lead to rebound effects? Analysis of size and number of cars previously owned by Swiss Prius buyers," Ecological Economics, Elsevier, vol. 58(3), pages 592-605, June.
- Ruzzenenti, F. & Basosi, R., 2008. "The role of the power/efficiency misconception in the rebound effect's size debate: Does efficiency actually lead to a power enhancement?," Energy Policy, Elsevier, vol. 36(9), pages 3626-3632, September.
- Figge, Frank & Thorpe, Andrea Stevenson, 2019. "The symbiotic rebound effect in the circular economy," Ecological Economics, Elsevier, vol. 163(C), pages 61-69.
- Baležentis, Tomas & Butkus, Mindaugas & Štreimikienė, Dalia & Shen, Zhiyang, 2021. "Exploring the limits for increasing energy efficiency in the residential sector of the European Union: Insights from the rebound effect," Energy Policy, Elsevier, vol. 149(C).
- Lin, Boqiang & Du, Kerui, 2015. "Measuring energy rebound effect in the Chinese economy: An economic accounting approach," Energy Economics, Elsevier, vol. 50(C), pages 96-104.
- Hull, David & Ó Gallachóir, Brian P. & Walker, Neil, 2009. "Development of a modelling framework in response to new European energy-efficiency regulatory obligations: The Irish experience," Energy Policy, Elsevier, vol. 37(12), pages 5363-5375, December.
- Dimitropoulos, John, 2007. "Energy productivity improvements and the rebound effect: An overview of the state of knowledge," Energy Policy, Elsevier, vol. 35(12), pages 6354-6363, December.
- Bataille, Chris & Melton, Noel, 2017. "Energy efficiency and economic growth: A retrospective CGE analysis for Canada from 2002 to 2012," Energy Economics, Elsevier, vol. 64(C), pages 118-130.