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Energy Price Decoupling and the Split Market Issue

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  • Thomas Weyman-Jones

    (Loughborough Business School, Loughborough University, Leicestershire LE11 3TU, UK)

Abstract

Load scheduling and dispatch by merit order on electricity generation networks has used a wholesale market electricity system operator model focused on system marginal pricing, in which the spot price of electricity at any point in time is equal to the system marginal cost given by the higher value of the price, which rations demand to capacity or the operating cost of the most expensive plant on the system, which is usually a fossil fuel price. This idea has come under challenge because renewable technologies such as wind power farms or solar power farms are treated as having close to zero operating costs. The challenges, under the general heading of energy price decoupling, include suggestions for operating split markets possibly overseen by a regulator, and the prediction that marginal cost pricing should be abandoned. This review evaluates these in terms of their economic impact, relating them to the policy debates on electricity market reform.

Suggested Citation

  • Thomas Weyman-Jones, 2023. "Energy Price Decoupling and the Split Market Issue," Energies, MDPI, vol. 16(16), pages 1-17, August.
    • Handle: RePEc:gam:jeners:v:16:y:2023:i:16:p:5910-:d:1214158
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    References listed on IDEAS

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    1. Paul L. Joskow & Richard Schmalensee, 1988. "Markets for Power: An Analysis of Electrical Utility Deregulation," MIT Press Books, The MIT Press, edition 1, volume 1, number 0262600188, April.
    2. Newbery, David, 2016. "Missing money and missing markets: Reliability, capacity auctions and interconnectors," Energy Policy, Elsevier, vol. 94(C), pages 401-410.
    3. Emmanuel Farhi & Xavier Gabaix, 2020. "Optimal Taxation with Behavioral Agents," American Economic Review, American Economic Association, vol. 110(1), pages 298-336, January.
    4. Severin Borenstein, 2012. "The Private and Public Economics of Renewable Electricity Generation," Journal of Economic Perspectives, American Economic Association, vol. 26(1), pages 67-92, Winter.
    5. John T. Wenders, 1976. "Peak Load Pricing in the Electric Utility Industry," Bell Journal of Economics, The RAND Corporation, vol. 7(1), pages 232-241, Spring.
    6. Littlechild, S C, 1970. "Marginal-cost Pricing with Joint Costs," Economic Journal, Royal Economic Society, vol. 80(318), pages 323-335, June.
    7. Gawel, Erik & Purkus, Alexandra, 2013. "Promoting the market and system integration of renewable energies through premium schemes: A case study of the German market premium," UFZ Discussion Papers 4/2013, Helmholtz Centre for Environmental Research (UFZ), Division of Social Sciences (ÖKUS).
    8. Michael Grubb, 2022. "Navigating the crises in European energy: Price Inflation, Marginal Cost Pricing, and Principles for Electricity Market Redesign in an Era of Low-Carbon Transition," Working Papers Series inetwp191, Institute for New Economic Thinking.
    9. Gawel, Erik & Purkus, Alexandra, 2013. "Promoting the market and system integration of renewable energies through premium schemes—A case study of the German market premium," Energy Policy, Elsevier, vol. 61(C), pages 599-609.
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