Vehicle Scrappage and Gasoline Policy
We estimate the sensitivity of scrap decisions to changes in used car values - the "scrap elasticity" - and show how it influences used car fleets under policies aimed at reducing gasoline use. Large scrap elasticities will tend to produce emissions leakage under efficiency standards as the longevity of used vehicles is increased, a process known as the Gruenspecht effect. To explore the magnitude of this leakage we assemble a novel dataset of U.S. used vehicle registrations and prices, which we relate through time via differential effects in gasoline cost: A gasoline price increase or decrease of $1 alters the number of fuel-efficient vs. fuel-inefficient vehicles scrapped by 18%. These relationships allow us to provide what we believe are the first estimates of the scrap elasticity itself, which we find to be about -0.7. When applied in a model of fuel economy standards, the elasticities we estimate suggest that 13-23% of the expected fuel savings will leak away through the used vehicle market. This considerably reduces the cost-effectiveness of the standard, rivaling or exceeding the importance of the often-cited mileage "rebound" effect.
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- Christopher R. Knittel & Ryan Sandler, 2013. "The Welfare Impact of Indirect Pigouvian Taxation: Evidence from Transportation," NBER Working Papers 18849, National Bureau of Economic Research, Inc.
- Shanjun Li & Christopher Timmins & Roger H. von Haefen, 2009.
"How Do Gasoline Prices Affect Fleet Fuel Economy?,"
American Economic Journal: Economic Policy,
American Economic Association, vol. 1(2), pages 113-37, August.
- Davis, Lucas, 2009.
"International Trade in Used Vehicles: The Environmental Consequences of NAFTA,"
Department of Economics, Working Paper Series
qt98j8m3r6, Department of Economics, Institute for Business and Economic Research, UC Berkeley.
- Lucas W. Davis & Matthew E. Kahn, 2010. "International Trade in Used Vehicles: The Environmental Consequences of NAFTA," American Economic Journal: Economic Policy, American Economic Association, vol. 2(4), pages 58-82, November.
- Atif Mian & Amir Sufi, 2010.
"The Effects of Fiscal Stimulus: Evidence from the 2009 'Cash for Clunkers' Program,"
NBER Working Papers
16351, National Bureau of Economic Research, Inc.
- Atif Mian & Amir Sufi, 2012. "The Effects of Fiscal Stimulus: Evidence from the 2009 Cash for Clunkers Program," The Quarterly Journal of Economics, Oxford University Press, vol. 127(3), pages 1107-1142.
- Kenneth A. Small & Kurt Van Dender, 2007.
"Fuel Efficiency and Motor Vehicle Travel: The Declining Rebound Effect,"
The Energy Journal,
International Association for Energy Economics, vol. 0(Number 1), pages 25-52.
- Kenneth A. Small & Kurt Van Dender, 2006. "Fuel Efficiency and Motor Vehicle Travel: The Declining Rebound Effect," Working Papers 050603, University of California-Irvine, Department of Economics.
- Meghan R. Busse & Christopher R. Knittel & Florian Zettelmeyer, 2013. "Are Consumers Myopic? Evidence from New and Used Car Purchases," American Economic Review, American Economic Association, vol. 103(1), pages 220-56, February.
- Gruenspecht, Howard K, 1982. "Differentiated Regulation: The Case of Auto Emissions Standards," American Economic Review, American Economic Association, vol. 72(2), pages 328-31, May.
- Goulder, Lawrence H. & Jacobsen, Mark R. & van Benthem, Arthur A., 2012. "Unintended consequences from nested state and federal regulations: The case of the Pavley greenhouse-gas-per-mile limits," Journal of Environmental Economics and Management, Elsevier, vol. 63(2), pages 187-207.
- Hunt Allcott & Nathan Wozny, 2012. "Gasoline Prices, Fuel Economy, and the Energy Paradox," NBER Working Papers 18583, National Bureau of Economic Research, Inc.
- Robert W. Hahn, 1995. "An Economic Analysis of Scrappage," RAND Journal of Economics, The RAND Corporation, vol. 26(2), pages 222-242, Summer.
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