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Do Energy Efficiency Investments Deliver at the Right Time?

Author

Listed:
  • Judson P. Boomhower
  • Lucas W. Davis

Abstract

Electricity cannot be cost-effectively stored even for short periods of time. Consequently, wholesale electricity prices vary widely across hours of the day with peak prices frequently exceeding off-peak prices by a factor of ten or more. Most analyses of energy-efficiency policies ignore this variation, focusing on total energy savings without regard to when those savings occur. In this paper we demonstrate the importance of this distinction using novel evidence from a rebate program for air conditioners in Southern California. We estimate electricity savings using hourly smart-meter data and show that savings tend to occur during hours when the value of electricity is high. This significantly increases the overall value of the program, especially once we account for the large capacity payments received by generators to guarantee their availability in high-demand hours. We then compare this estimated savings profile with engineering-based estimates for this program as well as a variety of alternative energy-efficiency investments. The results illustrate a surprisingly large amount of variation in economic value across investments.

Suggested Citation

  • Judson P. Boomhower & Lucas W. Davis, 2017. "Do Energy Efficiency Investments Deliver at the Right Time?," NBER Working Papers 23097, National Bureau of Economic Research, Inc.
    • Handle: RePEc:nbr:nberwo:23097
    Note: EEE
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    References listed on IDEAS

    as
    1. Lucas W. Davis & Alan Fuchs & Paul Gertler, 2014. "Cash for Coolers: Evaluating a Large-Scale Appliance Replacement Program in Mexico," American Economic Journal: Economic Policy, American Economic Association, vol. 6(4), pages 207-238, November.
    2. Meredith Fowlie & Michael Greenstone & Catherine Wolfram, 2018. "Do Energy Efficiency Investments Deliver? Evidence from the Weatherization Assistance Program," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 133(3), pages 1597-1644.
    3. Rema Hanna & Esther Duflo & Michael Greenstone, 2016. "Up in Smoke: The Influence of Household Behavior on the Long-Run Impact of Improved Cooking Stoves," American Economic Journal: Economic Policy, American Economic Association, vol. 8(1), pages 80-114, February.
    4. repec:aen:journl:2006v27-04-a06 is not listed on IDEAS
    5. Kevin Novan & Aaron Smith, 2018. "The Incentive to Overinvest in Energy Efficiency: Evidence from Hourly Smart-Meter Data," Journal of the Association of Environmental and Resource Economists, University of Chicago Press, vol. 5(3), pages 577-605.
    6. Ted Gayer & W. Viscusi, 2013. "Overriding consumer preferences with energy regulations," Journal of Regulatory Economics, Springer, vol. 43(3), pages 248-264, June.
    7. Gilbert E. Metcalf & Kevin A. Hassett, 1999. "Measuring The Energy Savings From Home Improvement Investments: Evidence From Monthly Billing Data," The Review of Economics and Statistics, MIT Press, vol. 81(3), pages 516-528, August.
    8. Jeffrey A. Dubin & Allen K. Miedema & Ram V. Chandran, 1986. "Price Effects of Energy-Efficient Technologies: A Study of Residential Demand for Heating and Cooling," RAND Journal of Economics, The RAND Corporation, vol. 17(3), pages 310-325, Autumn.
    9. repec:aen:journl:1992v13-04-a03 is not listed on IDEAS
    10. repec:aen:journl:2005v26-03-a05 is not listed on IDEAS
    11. Boomhower, Judson & Davis, Lucas W., 2014. "A credible approach for measuring inframarginal participation in energy efficiency programs," Journal of Public Economics, Elsevier, vol. 113(C), pages 67-79.
    12. Lucas W. Davis, 2008. "Durable goods and residential demand for energy and water: evidence from a field trial," RAND Journal of Economics, RAND Corporation, vol. 39(2), pages 530-546, June.
    13. Bushnell, James, 2005. "Electricity Resource Adequacy: Matching Policies and Goals," The Electricity Journal, Elsevier, vol. 18(8), pages 11-21, October.
    Full references (including those not matched with items on IDEAS)

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    More about this item

    JEL classification:

    • D40 - Microeconomics - - Market Structure, Pricing, and Design - - - General
    • Q41 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Energy - - - Demand and Supply; Prices

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