Economic Analysis of a Japanese Air Pollution Regulation: An Optimal Retirement Problem under Vehicle Type Regulation in the NOx–Particulate Matter Law
AbstractThis paper empirically examines the vehicle type regulation that was introduced under the Automobile Nitrogen Oxides–Particulate Matter Law to mitigate air pollution problems in Japanese metropolitan areas. The vehicle type regulation effectively sets various timings of vehicle retirement by the first registration year and by type. However, there was no consideration of cost or efficiency in choosing the timing of retirement. We set and solve an optimal problem to maximize the social net benefit under the current framework of the vehicle type regulation. The analysis finds that the net benefit can increase by about 104 percent if the optimal retirement timing is chosen. Further, we confirm that even a simple alteration of retirement timing can increase the social net benefit by 13 percent. Thus, we confirm the importance of an ex-ante quantitative policy evaluation, a regulatory impact analysis, from the viewpoint of efficiency.
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Bibliographic InfoPaper provided by Resources For the Future in its series Discussion Papers with number dp-08-15.
Date of creation: 15 Jun 2008
Date of revision:
air pollution; regulatory impact analysis; NOx-PM law; cost–benefit analysis; optimal retirement model;
Find related papers by JEL classification:
- Q52 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Environmental Economics - - - Pollution Control Costs; Distributional Effects; Employment Effects
- Q53 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Environmental Economics - - - Air Pollution; Water Pollution; Noise; Hazardous Waste; Solid Waste; Recycling
- Q58 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Environmental Economics - - - Environmental Economics: Government Policy
This paper has been announced in the following NEP Reports:
- NEP-ALL-2008-08-21 (All new papers)
- NEP-ENV-2008-08-21 (Environmental Economics)
- NEP-REG-2008-08-21 (Regulation)
Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
- Aldy, Joseph E. & Viscusi, W. Kip, 2003.
"The Value of Statistical Life: A Critical Review of Market Estimates throughout the World,"
- Viscusi, W Kip & Aldy, Joseph E, 2003. " The Value of a Statistical Life: A Critical Review of Market Estimates throughout the World," Journal of Risk and Uncertainty, Springer, vol. 27(1), pages 5-76, August.
- W. Kip Viscusi & Joseph E. Aldy, 2003. "The Value of a Statistical Life: A Critical Review of Market Estimates throughout the World," NBER Working Papers 9487, National Bureau of Economic Research, Inc.
- Alberini, Anna & Harrington, Winston & McConnell, Virginia, 1996. "Estimating an Emissions Supply Function from Accelerated Vehicle Retirement Programs," The Review of Economics and Statistics, MIT Press, vol. 78(2), pages 251-65, May.
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