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Integration of Renewables into the Ontario Electricity System

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  • Brian Rivard and Adonis Yatchew

Abstract

The Ontario electricity industry has a 'hybrid' structure: electricity is bought and sold in a competitive wholesale electricity market while supply mix planning and procurement are conducted through a government agency. Most generation is secured through long-term contracts. Aggressive renewable energy programs have led to rapidly growing renewable capacity, mainly wind generation. Coal-fired generation has been eliminated and electricity sales have dropped. The competitive hourly market price has declined and there is a clear merit-order effect: an increase of wind generation from 500 MW to 1500 MW can be expected to decrease price by 7 CAD/MWh. However, the all-in price, which incorporates contractually guaranteed supply prices, has risen from about 60 to 100 CAD/MWh between 2009 and 2014. Operational and market integration of renewable resources has been achieved relatively smoothly. The procurement process is over-centralized: increased reliance on market discipline and greater separation between governmental policy makers and regulators would enhance both the efficacy and efficiency of decarbonization policies.

Suggested Citation

  • Brian Rivard and Adonis Yatchew, 2016. "Integration of Renewables into the Ontario Electricity System," The Energy Journal, International Association for Energy Economics, vol. 0(Bollino-M).
    • Handle: RePEc:aen:journl:ej37-si2-rivar
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    References listed on IDEAS

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    1. Richard Green & Adonis Yatchew, 2012. "Support Schemes for Renewable Energy: An Economic Analysis," Economics of Energy & Environmental Policy, International Association for Energy Economics, vol. 0(Number 2).
    2. Lion Hirth, 2013. "The Market Value of Variable Renewables. The Effect of Solar and Wind Power Variability on their Relative Price," RSCAS Working Papers 2013/36, European University Institute.
    3. Klinge Jacobsen, Henrik & Zvingilaite, Erika, 2010. "Reducing the market impact of large shares of intermittent energy in Denmark," Energy Policy, Elsevier, vol. 38(7), pages 3403-3413, July.
    4. Yatchew, Adonis & Baziliauskas, Andy, 2011. "Ontario feed-in-tariff programs," Energy Policy, Elsevier, vol. 39(7), pages 3885-3893, July.
    5. Woo, C.K. & Ho, T. & Zarnikau, J. & Olson, A. & Jones, R. & Chait, M. & Horowitz, I. & Wang, J., 2014. "Electricity-market price and nuclear power plant shutdown: Evidence from California," Energy Policy, Elsevier, vol. 73(C), pages 234-244.
    6. Hirth, Lion, 2013. "The market value of variable renewables," Energy Economics, Elsevier, vol. 38(C), pages 218-236.
    7. Ketterer, Janina C., 2014. "The impact of wind power generation on the electricity price in Germany," Energy Economics, Elsevier, vol. 44(C), pages 270-280.
    8. Paraschiv, Florentina & Erni, David & Pietsch, Ralf, 2014. "The impact of renewable energies on EEX day-ahead electricity prices," Energy Policy, Elsevier, vol. 73(C), pages 196-210.
    9. Alagappan, L. & Orans, R. & Woo, C.K., 2011. "What drives renewable energy development?," Energy Policy, Elsevier, vol. 39(9), pages 5099-5104, September.
    10. Gil, Hugo A. & Gomez-Quiles, Catalina & Riquelme, Jesus, 2012. "Large-scale wind power integration and wholesale electricity trading benefits: Estimation via an ex post approach," Energy Policy, Elsevier, vol. 41(C), pages 849-859.
    11. Gelabert, Liliana & Labandeira, Xavier & Linares, Pedro, 2011. "An ex-post analysis of the effect of renewables and cogeneration on Spanish electricity prices," Energy Economics, Elsevier, vol. 33(S1), pages 59-65.
    12. Pollitt, M.G., 2010. "UK Renewable Energy Policy Since Privatisation," Cambridge Working Papers in Economics 1007, Faculty of Economics, University of Cambridge.
    13. Clò, Stefano & Cataldi, Alessandra & Zoppoli, Pietro, 2015. "The merit-order effect in the Italian power market: The impact of solar and wind generation on national wholesale electricity prices," Energy Policy, Elsevier, vol. 77(C), pages 79-88.
    14. Sensfuß, Frank & Ragwitz, Mario & Genoese, Massimo, 2008. "The merit-order effect: A detailed analysis of the price effect of renewable electricity generation on spot market prices in Germany," Energy Policy, Elsevier, vol. 36(8), pages 3076-3084, August.
    15. Woo, C.K. & Horowitz, I. & Moore, J. & Pacheco, A., 2011. "The impact of wind generation on the electricity spot-market price level and variance: The Texas experience," Energy Policy, Elsevier, vol. 39(7), pages 3939-3944, July.
    16. Munksgaard, Jesper & Morthorst, Poul Erik, 2008. "Wind power in the Danish liberalised power market--Policy measures, price impact and investor incentives," Energy Policy, Elsevier, vol. 36(10), pages 3940-3947, October.
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    Cited by:

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    2. Das, Runa R. & Martiskainen, Mari & Bertrand, Lindsey M. & MacArthur, Julie L., 2022. "A review and analysis of initiatives addressing energy poverty and vulnerability in Ontario, Canada," Renewable and Sustainable Energy Reviews, Elsevier, vol. 165(C).
    3. Simshauser, Paul, 2019. "Missing money, missing policy and Resource Adequacy in Australia's National Electricity Market," Utilities Policy, Elsevier, vol. 60(C), pages 1-1.
    4. F. Ignacio Aguilar & Robert B. Gibson, 2023. "Advancing a New Generation of Sustainability-Based Assessments for Electrical Energy Systems: Ontario as an Illustrative Application—A Review," Energies, MDPI, vol. 16(17), pages 1-26, August.
    5. Mordue, Greig, 2017. "Electricity prices and industrial competitiveness: A case study of final assembly automobile manufacturing in the United States and Canada," Energy Policy, Elsevier, vol. 111(C), pages 32-40.
    6. Jacques Percebois & Stanislas Pommeret, 2021. "What can be learned from the French partial nuclear shutdown of 2016?," ECONOMICS AND POLICY OF ENERGY AND THE ENVIRONMENT, FrancoAngeli Editore, vol. 2021(1), pages 5-19.
    7. Ignacio Mauleón, 2020. "Economic Issues in Deep Low-Carbon Energy Systems," Energies, MDPI, vol. 13(16), pages 1-32, August.

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