The Effect of Weather Uncertainty on the Financial Risk of Green Electricity Producers under Various Renewable Policies
In recent years, many countries have implemented policies to incentivize renewable power generation. In this paper, we analyze the variance in profits of renewable-based electricity producers due to weather uncertainty under a `feed-in tari ff' policy, a `fixed bonus' incentive and a `renewable quota' obligation. In a first step, we discuss the price eff ects of fluctuations in the feed-in from renewables and their impact on the risk for green electricity producers. In a second step, we numerically solve the problem by applying a spatial stochastic equilibrium model to the European electricity market. The simulation results allow us to discuss the variance in profits under the di fferent renewable support mechanisms and how di fferent technologies are a ffected by weather uncertainty. The analysis suggests that wind producers benefit from market integration, whereas producers from biomass and solar plants face a larger variance in profits. Furthermore, the simulation indicates that highly volatile green certificate prices occur when introducing a renewable quota obligation without the option of banking and borrowing. Thus, all renewable producers face a higher variance in profits, as the price eff ect of weather uncertainty on green certificates overcompensates the negatively correlated fluctuations in production and prices.
|Date of creation:||24 Jun 2013|
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- Martin L. Weitzman, 1974.
"Prices vs. Quantities,"
Review of Economic Studies,
Oxford University Press, vol. 41(4), pages 477-491.
- M. L. Weitzman, 1973. "Prices vs. Quantities," Working papers 106, Massachusetts Institute of Technology (MIT), Department of Economics.
- Cramton, Peter & Stoft, Steven, 2008. "Forward reliability markets: Less risk, less market power, more efficiency," Utilities Policy, Elsevier, vol. 16(3), pages 194-201, September.
- Peter Cramton & Steven Stoft, 2008. "Forward Reliability Markets: Less Risk, Less Market Power, More Efficiency," Papers of Peter Cramton 08frm, University of Maryland, Department of Economics - Peter Cramton, revised 2008.
- Thure Traber & Claudia Kemfert, 2012. "German Nuclear Phase-out Policy: Effects on European Electricity Wholesale Prices, Emission Prices, Conventional Power Plant Investments and Eletricity Trade," Discussion Papers of DIW Berlin 1219, DIW Berlin, German Institute for Economic Research.
- Eirik Amundsen & Fridrik Baldursson & Jørgen Mortensen, 2006. "Price Volatility and Banking in Green Certificate Markets," Environmental & Resource Economics, Springer;European Association of Environmental and Resource Economists, vol. 35(4), pages 259-287, December.
- Amundsen, Eirik S. & Baldursson, Fridrik M. & Mortensen, Jørgen Birk, 2003. "Price Volatility and Banking in Green Certificate Markets," Working Papers in Economics 02/03, University of Bergen, Department of Economics.
- Eirik S. Amundsen & Fridrik M. Baldursson & Jørgen Birk Mortensen, 2005. "Price Volatility and Banking in Green Certificate Markets," Discussion Papers 05-08, University of Copenhagen. Department of Economics.
- Lise, Wietze & Kruseman, Gideon, 2008. "Long-term price and environmental effects in a liberalised electricity market," Energy Economics, Elsevier, vol. 30(2), pages 230-248, March.
- Dinica, Valentina, 2006. "Support systems for the diffusion of renewable energy technologies--an investor perspective," Energy Policy, Elsevier, vol. 34(4), pages 461-480, March.
- Cramton, Peter & Stoft, Steven, 2005. "A Capacity Market that Makes Sense," The Electricity Journal, Elsevier, vol. 18(7), pages 43-54.
- Peter Cramton & Steven Stoft, 2005. "A Capacity Market that Makes Sense," Papers of Peter Cramton 05licap, University of Maryland, Department of Economics - Peter Cramton, revised 2005.
- Severin Borenstein & James Bushnell & Christopher R. Knittel, 1999. "Market Power in Electricity Markets: Beyond Concentration Measures," The Energy Journal, International Association for Energy Economics, vol. 0(Number 4), pages 65-88.
- Borenstein, Severin & Bushnell, James & Knittel, Chris, 1999. "Market Power in Electricity Markets: Beyond Concentration Measures," Staff General Research Papers Archive 31548, Iowa State University, Department of Economics.
- Mas-Colell, Andreu & Whinston, Michael D. & Green, Jerry R., 1995. "Microeconomic Theory," OUP Catalogue, Oxford University Press, number 9780195102680.
- Nagl, Stephan & Fürsch, Michaela & Lindenberger, Dietmar, 2012. "The costs of electricity systems with a high share of fluctuating renewables - a stochastic investment and dispatch optimization model for Europe," EWI Working Papers 2012-1, Energiewirtschaftliches Institut an der Universitaet zu Koeln (EWI).
- Neuhoff, Karsten & Barquin, Julian & Boots, Maroeska G. & Ehrenmann, Andreas & Hobbs, Benjamin F. & Rijkers, Fieke A.M. & Vazquez, Miguel, 2005. "Network-constrained Cournot models of liberalized electricity markets: the devil is in the details," Energy Economics, Elsevier, vol. 27(3), pages 495-525, May.
- Paulus, Moritz & Trüby, Johannes, 2011. "Coal lumps vs. electrons: How do Chinese bulk energy transport decisions affect the global steam coal market?," Energy Economics, Elsevier, vol. 33(6), pages 1127-1137.
- Bergek, Anna & Jacobsson, Staffan, 2010. "Are tradable green certificates a cost-efficient policy driving technical change or a rent-generating machine? Lessons from Sweden 2003-2008," Energy Policy, Elsevier, vol. 38(3), pages 1255-1271, March.
- Kildegaard, Arne, 2008. "Green certificate markets, the risk of over-investment, and the role of long-term contracts," Energy Policy, Elsevier, vol. 36(9), pages 3413-3421, September.
- Lijesen, Mark G., 2007. "The real-time price elasticity of electricity," Energy Economics, Elsevier, vol. 29(2), pages 249-258, March.
- Joskow, Paul L., 2008. "Capacity payments in imperfect electricity markets: Need and design," Utilities Policy, Elsevier, vol. 16(3), pages 159-170, September.
- Berry, David, 2002. "The market for tradable renewable energy credits," Ecological Economics, Elsevier, vol. 42(3), pages 369-379, September.
- Zhuang, Jifang & Gabriel, Steven A., 2008. "A complementarity model for solving stochastic natural gas market equilibria," Energy Economics, Elsevier, vol. 30(1), pages 113-147, January.
- Hecking, Harald & Panke, Timo, 2012. "COLUMBUS - A global gas market model," EWI Working Papers 2012-6, Energiewirtschaftliches Institut an der Universitaet zu Koeln (EWI).
- Clemens Haftendorn & Franziska Holz, 2010. "Modeling and Analysis of the International Steam Coal Trade," The Energy Journal, International Association for Energy Economics, vol. 0(Number 4), pages 205-230.
- Lemming, Jacob, 2003. "Financial risks for green electricity investors and producers in a tradable green certificate market," Energy Policy, Elsevier, vol. 31(1), pages 21-32, January. Full references (including those not matched with items on IDEAS)
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