Timing of innovation policies when carbon emissions are restricted: An applied general equilibrium analysis
This paper studies the timing of subsidies for emissions-saving research and development (R&D) and how innovation policy is influenced by a carbon tax. We develop a dynamic computable general equilibrium (CGE) model with both general R&D and specific emissions-saving R&D. We find two results that are important when subsidizing emissions-saving R&D in order to target inefficiencies in the research markets. First, the welfare gain from subsidies is larger when the carbon tax is high. This is because a high carbon tax raises the social value of the emissions-saving technology and that this increase in value is not fully appropriated by the private firms. Secondly, the welfare gain is greater when there is a falling time profile of the rate of subsidies for emissions-saving R&D, rather than a constant or increasing profile. The reason is that knowledge spillovers are larger in early periods.
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- Greaker, Mads & Rosendahl, Knut Einar, 2008. "Environmental policy with upstream pollution abatement technology firms," Journal of Environmental Economics and Management, Elsevier, vol. 56(3), pages 246-259, November.
- Gillingham, Kenneth T. & Newell, Richard G. & Pizer, William A., 2007.
"Modeling Endogenous Technological Change for Climate Policy Analysis,"
dp-07-14, Resources For the Future.
- Gillingham, Kenneth & Newell, Richard G. & Pizer, William A., 2008. "Modeling endogenous technological change for climate policy analysis," Energy Economics, Elsevier, vol. 30(6), pages 2734-2753, November.
- Hart, Rob, 2008. "The timing of taxes on CO2 emissions when technological change is endogenous," Journal of Environmental Economics and Management, Elsevier, vol. 55(2), pages 194-212, March.
- Rosendahl, Knut Einar, 2004.
"Cost-effective environmental policy: implications of induced technological change,"
Journal of Environmental Economics and Management,
Elsevier, vol. 48(3), pages 1099-1121, November.
- Knut Einar Rosendahl, 2002. "Cost-effective environmental policy: Implications of induced technological change," Discussion Papers 314, Research Department of Statistics Norway.
- Paul Romer, 1989.
"Endogenous Technological Change,"
NBER Working Papers
3210, National Bureau of Economic Research, Inc.
- Parry, Ian W. H., 1995. "Optimal pollution taxes and endogenous technological progress," Resource and Energy Economics, Elsevier, vol. 17(1), pages 69-85, May.
- Sue Wing, Ian, 2006. "Representing induced technological change in models for climate policy analysis," Energy Economics, Elsevier, vol. 28(5-6), pages 539-562, November.
- Goulder, Lawrence H. & Schneider, Stephen H., 1999. "Induced technological change and the attractiveness of CO2 abatement policies," Resource and Energy Economics, Elsevier, vol. 21(3-4), pages 211-253, August.
- Goulder, Lawrence H. & Mathai, Koshy, 2000. "Optimal CO2 Abatement in the Presence of Induced Technological Change," Journal of Environmental Economics and Management, Elsevier, vol. 39(1), pages 1-38, January.
- Jaffe, Adam B. & Newell, Richard G. & Stavins, Robert N., 2005.
"A tale of two market failures: Technology and environmental policy,"
Elsevier, vol. 54(2-3), pages 164-174, August.
- Stavins, Robert & Jaffe, Adam & Newell, Richard, 2004. "A Tale of Two Market Failures: Technology and Environmental Policy," Discussion Papers dp-04-38, Resources For the Future.
- Keller, Wolfgang, 2002.
"International Technology Diffusion,"
CEPR Discussion Papers
3133, C.E.P.R. Discussion Papers.
- Vincent M. Otto & Andreas Löschel & Rob Dellink, 2005.
"Energy Biased Technical Change: A CGE Analysis,"
2005.90, Fondazione Eni Enrico Mattei.
- Hwan C . Lin & Benjamin Russo, 2002. "Growth Effects of Capital Income Taxes: How Much Does Endogenous Innovation Matter?," Journal of Public Economic Theory, Association for Public Economic Theory, vol. 4(4), pages 613-640, October.
- Norrbin, Stefan C, 1993.
"The Relation between Price and Marginal Cost in U.S. Industry: A Contradiction,"
Journal of Political Economy,
University of Chicago Press, vol. 101(6), pages 1149-64, December.
- Norrbin, S.C., 1993. "The Relation Between Price and Marginal Cost in U.S. Industry: A Contradiction," Working Papers 1993_05_04, Department of Economics, Florida State University.
- Reyer Gerlagh & Snorre Kverndokk & Knut Rosendahl, 2009.
"Optimal Timing of Climate Change Policy: Interaction Between Carbon Taxes and Innovation Externalities,"
Environmental & Resource Economics,
European Association of Environmental and Resource Economists, vol. 43(3), pages 369-390, July.
- Gerlagh, R. & Kverndokk, S. & Rosendahl, K.E., 2009. "Optimal timing of climate change policy : Interaction between carbon taxes and innovation externalities," Other publications TiSEM 4312dde8-f323-4ee2-9764-a, Tilburg University, School of Economics and Management.
- Fischer, Carolyn & Newell, Richard G., 2008.
"Environmental and technology policies for climate mitigation,"
Journal of Environmental Economics and Management,
Elsevier, vol. 55(2), pages 142-162, March.
- Fischer, Carolyn & Newell, Richard, 2004. "Environmental and Technology Policies for Climate Mitigation," Discussion Papers dp-04-05, Resources For the Future.
- David Popp, 2002. "Induced Innovation and Energy Prices," American Economic Review, American Economic Association, vol. 92(1), pages 160-180, March.
- Otto, Vincent M. & Löschel, Andreas & Reilly, John, 2008. "Directed technical change and differentiation of climate policy," Energy Economics, Elsevier, vol. 30(6), pages 2855-2878, November.
- Charles I. Jones, 1999.
"Growth: With or Without Scale Effects?,"
American Economic Review,
American Economic Association, vol. 89(2), pages 139-144, May.
- Diao, Xinshen & Roe, Terry & Yeldan, Erinc, 1999. "Strategic policies and growth: an applied model of R&D-driven endogenous growth," Journal of Development Economics, Elsevier, vol. 60(2), pages 343-380, December.
- Otto, Vincent M. & Reilly, John, 2008. "Directed technical change and the adoption of CO2 abatement technology: The case of CO2 capture and storage," Energy Economics, Elsevier, vol. 30(6), pages 2879-2898, November.
- Kverndokk, Snorre & Rosendahl, Knut Einar, 2007. "Climate policies and learning by doing: Impacts and timing of technology subsidies," Resource and Energy Economics, Elsevier, vol. 29(1), pages 58-82, January.
- Bye, Brita & Fæhn, Taran & Heggedal, Tom-Reiel, 2009. "Welfare and growth impacts of innovation policies in a small, open economy; an applied general equilibrium analysis," Economic Modelling, Elsevier, vol. 26(5), pages 1075-1088, September.
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