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Cheaper solar, cleaner grid?

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  • Li, Haoyang
  • Lin, Wen

Abstract

Although wind capacity cost is not expected to experience large changes in the near future, solar capacity cost is projected to drop by 45% in roughly thirty years. Using an analytical model and a dynamic structural simulation model, we show that wind energy capacity investment first increases but then decreases under the projected solar cost decline. Results indicate that when solar cost drops from $880/kW to $700/kW, CO2 emissions increase by 12.9% due to the decline in wind energy investment, indicating that cheaper solar cost does not necessarily imply a cleaner grid without any carbon policy intervention. However, if the regulator requires a minimum of 36% renewable penetration rate, social welfare from renewable investment when solar cost arrives at $700/kW would increase by $0.74 billion/year. This study illustrates the importance of policies such as the renewable portfolio standards under future decline in solar capacity cost if a carbon tax is politically infeasible.

Suggested Citation

  • Li, Haoyang & Lin, Wen, 2023. "Cheaper solar, cleaner grid?," Energy Economics, Elsevier, vol. 127(PB).
    • Handle: RePEc:eee:eneeco:v:127:y:2023:i:pb:s0140988323005935
    DOI: 10.1016/j.eneco.2023.107095
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    References listed on IDEAS

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    1. repec:hal:spmain:info:hdl:2441/jff6fcqc8e6bbhnlvps4rou6 is not listed on IDEAS
    2. Solomon, A.A. & Faiman, D. & Meron, G., 2010. "Grid matching of large-scale wind energy conversion systems, alone and in tandem with large-scale photovoltaic systems: An Israeli case study," Energy Policy, Elsevier, vol. 38(11), pages 7070-7081, November.
    3. Duncan S. Callaway & Meredith Fowlie & Gavin McCormick, 2018. "Location, Location, Location: The Variable Value of Renewable Energy and Demand-Side Efficiency Resources," Journal of the Association of Environmental and Resource Economists, University of Chicago Press, vol. 5(1), pages 39-75.
    4. Eser, Patrick & Singh, Antriksh & Chokani, Ndaona & Abhari, Reza S., 2016. "Effect of increased renewables generation on operation of thermal power plants," Applied Energy, Elsevier, vol. 164(C), pages 723-732.
    5. Verdolini, Elena & Vona, Francesco & Popp, David, 2018. "Bridging the gap: Do fast-reacting fossil technologies facilitate renewable energy diffusion?," Energy Policy, Elsevier, vol. 116(C), pages 242-256.
    6. Daniel T. Kaffine & Brannin J. McBee & Jozef Lieskovsky, 2013. "Emissions Savings from Wind Power Generation in Texas," The Energy Journal, , vol. 34(1), pages 155-176, January.
    7. Kevin Novan, 2015. "Valuing the Wind: Renewable Energy Policies and Air Pollution Avoided," American Economic Journal: Economic Policy, American Economic Association, vol. 7(3), pages 291-326, August.
    8. Bushnell, James, 2010. "Building Blocks: Investment in Renewable and Non-Renewable Technologies," Staff General Research Papers Archive 31546, Iowa State University, Department of Economics.
    9. Graff Zivin, Joshua S. & Kotchen, Matthew J. & Mansur, Erin T., 2014. "Spatial and temporal heterogeneity of marginal emissions: Implications for electric cars and other electricity-shifting policies," Journal of Economic Behavior & Organization, Elsevier, vol. 107(PA), pages 248-268.
    10. Kopiske, Jakob & Spieker, Sebastian & Tsatsaronis, George, 2017. "Value of power plant flexibility in power systems with high shares of variable renewables: A scenario outlook for Germany 2035," Energy, Elsevier, vol. 137(C), pages 823-833.
    11. Cullen, Joseph A. & Reynolds, Stanley S., 2023. "Market dynamics and investment in the electricity sector," International Journal of Industrial Organization, Elsevier, vol. 89(C).
    12. Carson, Richard T. & Novan, Kevin, 2013. "The private and social economics of bulk electricity storage," Journal of Environmental Economics and Management, Elsevier, vol. 66(3), pages 404-423.
    13. Gautam Gowrisankaran & Stanley S. Reynolds & Mario Samano, 2016. "Intermittency and the Value of Renewable Energy," Journal of Political Economy, University of Chicago Press, vol. 124(4), pages 1187-1234.
    14. Joseph Cullen, 2013. "Measuring the Environmental Benefits of Wind-Generated Electricity," American Economic Journal: Economic Policy, American Economic Association, vol. 5(4), pages 107-133, November.
    15. Abrell, Jan & Kosch, Mirjam & Rausch, Sebastian, 2019. "Carbon abatement with renewables: Evaluating wind and solar subsidies in Germany and Spain," Journal of Public Economics, Elsevier, vol. 169(C), pages 172-202.
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    More about this item

    Keywords

    Solar energy; Wind energy; Value dependence; Emission rebound;
    All these keywords.

    JEL classification:

    • Q42 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Energy - - - Alternative Energy Sources
    • Q48 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Energy - - - Government Policy
    • Q53 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Environmental Economics - - - Air Pollution; Water Pollution; Noise; Hazardous Waste; Solid Waste; Recycling

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