Abstract
Purpose of Review
This paper explores the transition underway in competitive power markets in the USA and provides options for market operators to reliably manage through the current period of oversupply into a lower-cost, lower-carbon power system.
Recent Findings
There are several structural factors, as well as some more recent and short-term dynamic factors, contributing to oversupply in the power system.
Summary
Power market operators have options for thoughtfully managing the transition, which include updating resource adequacy frameworks and ensuring market product definitions remain technology neutral given emerging technologies. Load serving entities can also hedge on behalf of their customers by contracting for low-carbon, low-cost sources of grid flexibility.
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References
International Panel on Climate Change. Global warming of 1.5° C: Special report 15. [homepage on the Internet]. c2018 [cited 2018 Nov 6]. Available from: http://www.ipcc.ch/report/sr15/
Peterson D. Link between growth in economic activity and electricity use is changing around the world [homepage on the Internet]. c2017 [cited 2018 Nov 6]. Available from: https://www.eia.gov/todayinenergy/detail.php?id=33812
Harvey H, Orvis R, Rissman J, O'Boyle M, Busch C, Aggarwal S. Designing climate solutions: a policy guide for low-carbon energy. San Francisco: Island Press; 2018.
Lazard. Levelized cost of energy 2017 [homepage on the Internet]. c2017 [cited 2018 Nov 6]. Available from: https://www.lazard.com/perspective/levelized-cost-of-energy-2017/
Dyson M, Engel A, Farbes J. The economics of clean energy portfolios [homepage on the Internet]. c2018 [cited 2018 Nov 6]. Available from: https://rmi.org/insight/the-economics-of-clean-energy-portfolios/
Denholm P, Margolis R. The potential for energy storage to provide peaking capacity in California under increased penetration of solar photovoltaics [homepage on the Internet]. c2018 [cited 2018 Nov 6]. Available from: https://www.nrel.gov/docs/fy18osti/70905.pdf
Energy Information Administration. Annual energy outlook 2018 with projections to 2050 [homepage on the Internet]. c2018 [cited 2018 Nov 6]. Available from: https://www.eia.gov/outlooks/aeo/pdf/AEO2018.pdf
Vibrant Clean Energy. Minnesota’s smarter grid [homepage on the Internet]. c2018 [cited 2018 Nov 6]. Available from: http://www.vibrantcleanenergy.com/wp-content/uploads/2018/10/MNSmarterGrid-MNPUC_30Oct2018.pdf
Federal Regulatory Energy Commission. Electric power markets - national overview [homepage on the Internet]. No date [updated 2017 Apr 13; cited 2018 Nov 6]. Available from: https://www.ferc.gov/market-oversight/mkt-electric/overview.asp
Prada JF. The value of reliability in power systems: pricing operating reserves [homepage on the Internet]. c1999 [cited 2018 Nov 6]. Available from: http://web.mit.edu/energylab/www/pubs/el99-005wp.pdf
Energy Information Administration. Direct federal financial interventions and subsidies in energy in fiscal year 2016 [homepage on the Internet]. c2018 [cited 2018 Nov 6]. Available from: https://www.eia.gov/analysis/requests/subsidy/pdf/subsidy.pdf
Gimon E, Aggarwal S. Driving blind: the worst examples of outdated data skewing renewable energy projections [homepage on the Internet]. c2015 [cited 2018 Nov 6]. Available from: https://www.greentechmedia.com/articles/read/are-policymakers-driving-blind-with-yesterdays-electricity-cost-numbers#gs.5nns5_s
Howland J. Comments to Rhode Island Division of Public Utilities and Carriers and Office of Energy Resources’ notice of inquiry into distribution system planning: appendix 2 [homepage on the Internet]. c2017 [cited 2018 Nov 6]. Available from: http://www.ripuc.org/utilityinfo/electric/PST_DSP_NOI_Acadia.pdf
Goodwin N, Harris J, Nelson J, Roach B, Torras M. The structure of the United States economy. Boston: Tufts University; 2006.
Spees K, Newall S, Pfeifenberger J. Capacity markets—lessons learned from the first decade, Economics of Energy & Environmental Policy [serial online] 2013 [cited 2018 Nov 6]; 2:1–26. Available from: JSTOR.
Calpine Corporation et al v. PJM Interconnection: Docket nos. ER18–1314-000, −001 [homepage on the Internet]. c2018 [cited 2018 Nov 6]. Available from: https://www.pjm.com/-/media/documents/ferc/filings/2018/20181002-capacity-reform-filing-w0172181x8DF47.ashx
North American Electric Reliability Corporation. 2018 summer reliability assessment [homepage on the Internet]. c2018 [cited 2018 Nov 6]. Available from: https://www.nerc.com/pa/RAPA/ra/Reliability%20Assessments%20DL/NERC_SRA_05252018_Final.pdf
Kihm S, Lehr R, Aggarwal S, Burgess E. Moving toward value in utility compensation [homepage on the Internet]. c2015 [cited 2018 Nov 6]. Available from: https://americaspowerplan.com/wp-content/uploads/2016/07/CostValue-Part1-Revenue.pdf
Daniel J. Out of merit generation of regulated coal plants in organized energy markets: presentation to United States association for energy economics [homepage on the Internet]. c2018 [cited 2018 Nov 6]. Available from: http://www.usaee.org/usaee2018/submissions/Presentations/Out-of-Merit%20Dispatch%20In%20organized%20Energy%20Markets%20Final.pdf
Alstone P, Potter J, Piette MA, et al. 2025 California demand response potential study - charting California’s demand response future: final report on phase 2 results [homepage on the Internet]. c2017 [cited 2018 Nov 6]. Available from: https://drrc.lbl.gov/publications/2025-california-demand-response
Legal Information Institute. U.S. Tax Code: Title 26, subtitle A, chapter 1, subchapter A, part IV, subpart D [homepage on the Internet]. No date [cited 2018 Dec 5]. Available from: https://www.law.cornell.edu/uscode/text/26/45
Texas comptroller. Natural gas production tax [homepage on the Internet]. No date [cited 2018 Dec 5]. Available from: https://comptroller.texas.gov/taxes/natural-gas/
North Carolina Clean Energy Technology Center. Renewable electricity production tax credit program overview [homepage on the Internet]. c2018 [cited 2018 Nov 6]. Available from: http://programs.dsireusa.org/system/program/detail/734
del Rio P, Janeiro L. Overcapacity as a barrier to renewable energy deployment: the Spanish case. J Energy. 2016;2016:1–10. https://doi.org/10.1155/2016/8510527
Pierpont B, Nelson D, Posner D, Goggins A. Flexibility: the path to low-carbon, low-cost electricity grids [homepage on the Internet]. c2017 [cited 2018 Nov 6]. Available from: https://climatepolicyinitiative.org/publication/flexibility-path-low-carbon-low-cost-electricity-grids/.
Chen J. Is capacity oversupply too much of a good thing? Nat Gas Electr. 2017;34:15–21.
California Independent System Operator. Non-generator resource regulation energy management project implementation plan [homepage on the Internet]. c2012 [cited 2018 Nov 6]. Available from: http://www.caiso.com/documents/non-generatorresourceregulationenergymanagementimplementationplan.pdf
Lehmann P, Brandt R, Gawel E, Heim S, Korte K, Löschel A, et al. Capacity payments to secure electricity supply? On the future of Germany’s power market design. Energ Sustain Soc. 2015;5:15.
Nicolosi M. Necessity and design options of a capacity mechanism for Germany [homepage on the Internet]. c2012 [cited 2018 Nov 6]. Available from: https://www.umweltbundesamt.de/publikationen/notwendigkeit-ausgestaltungsmoeglichkeiten-eines
Hausman E, Hornby R, Smith A. Bilateral contracting in deregulated electricity markets: synapse report to the American public power association [homepage on the Internet]. c2008 [cited 2018 Nov 6]. Available from: http://citeseerx.ist.psu.edu/viewdoc/download;jsessionid=D312AF0B9279226D4D0EDC653CFAD604?doi=10.1.1.179.1344&rep=rep1&type=pdf
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Sonia Aggarwal declares no potential conflicts of interest.
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Aggarwal, S. Power Markets in Transition: Consequences of Oversupply and Options for Market Operators. Curr Sustainable Renewable Energy Rep 6, 29–33 (2019). https://doi.org/10.1007/s40518-019-00123-6
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DOI: https://doi.org/10.1007/s40518-019-00123-6