Innovation Under the Tradable Sulfur Dioxide Emission Permits Program in the U.S. Electricity Sector
The 1990 U.S. Clean Air Act Amendments (CAAA) instituted a national program in tradable sulfur dioxide (SO2) emission permits, referred to as "emission allowances," in the U.S. electricity sector. This paper provides a survey and assessment of the SO2 allowance trading program with a focus on the role of innovation. Over the last decade the cost of compliance has fallen dramatically compared with most expectations, and today the total cost of the program is 40– 140% lower than projections (depending on the timing of those projections and the counter-factual baseline considered). Marginal costs of reductions are less than one-half the cost considered in most analyses at the time the program was introduced. Innovation accounts for a large portion of these cost savings, but not as typically formulated in economic models of research and development (R&D) efforts to obtain patent discoveries. Innovation under the SO2 allowance trading program involves organizational innovation at the firm, market and regulatory level and process innovation by electricity generators and upstream fuel suppliers. An important portion of the cost reductions that are evident was already in the works prior to and independent of the program. Nonetheless, the allowance trading program deserves significant credit for providing the incentive and flexibility to accelerate and to fully realize exogenous technical changes that were occurring in the industry. This marks a significant departure from conventional approaches to environmental regulation, which would not be expected to capture these savings. The ongoing transition to restructuring of electricity markets and expanding competition in electricity generation complements the design of the SO2 allowance trading program by providing firms with full incentives to reduce costs of pollution control.
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- Parry, Ian & Pizer, William & Fischer, Carolyn, 2000. "How Important is Technological Innovation in Protecting the Environment?," Discussion Papers dp-00-15, Resources For the Future.
- Milliman, Scott R. & Prince, Raymond, 1989. "Firm incentives to promote technological change in pollution control," Journal of Environmental Economics and Management, Elsevier, vol. 17(3), pages 247-265, November.
- Fischer, Carolyn & Parry, Ian W. H. & Pizer, William A., 2003.
"Instrument choice for environmental protection when technological innovation is endogenous,"
Journal of Environmental Economics and Management,
Elsevier, vol. 45(3), pages 523-545, May.
- Parry, Ian & Pizer, William & Fischer, Carolyn, 1998. "Instrument Choice for Environmental Protection When Technological Innovation is Endogenous," Discussion Papers dp-99-04, Resources For the Future.
- Burtraw, Dallas & Lile, Ron, 1998. "State-Level Policies and Regulatory Guidance for Compliance in the Early Years of the SO2 Emission Allowance Trading Program," Discussion Papers dp-98-35, Resources For the Future.
- Jung, Chulho & Krutilla, Kerry & Boyd, Roy, 1996. "Incentives for Advanced Pollution Abatement Technology at the Industry Level: An Evaluation of Policy Alternatives," Journal of Environmental Economics and Management, Elsevier, vol. 30(1), pages 95-111, January.
- Burtraw, Dallas & Krupnick, Alan & Austin, David & Farrell, Deirdre & Mansur, Erin, 1997. "The Costs and Benefits of Reducing Acid Rain," Discussion Papers dp-97-31-rev, Resources For the Future.
- Ellerman, A. Denny & Montero, Juan-Pablo, 1998. "The Declining Trend in Sulfur Dioxide Emissions: Implications for Allowance Prices," Journal of Environmental Economics and Management, Elsevier, vol. 36(1), pages 26-45, July.
- Richard G. Newell & Adam B. Jaffe & Robert N. Stavins, 1998.
"The Induced Innovation Hypothesis and Energy-Saving Technological Change,"
NBER Working Papers
6437, National Bureau of Economic Research, Inc.
- Richard G. Newell & Adam B. Jaffe & Robert N. Stavins, 1999. "The Induced Innovation Hypothesis and Energy-Saving Technological Change," The Quarterly Journal of Economics, Oxford University Press, vol. 114(3), pages 941-975.
- Stavins, Robert & Jaffe, Adam & Newell, Richard, 1998. "The Induced Innovation Hypothesis and Energy-Saving Technological Change," Discussion Papers dp-98-12-rev, Resources For the Future.
- Kaslow, Thomas W. & Pindyck, Robert S., 1994. "Valuing flexibility in utility planning," The Electricity Journal, Elsevier, vol. 7(2), pages 60-65, March.
- Bohi, Douglas R. & Burtraw, Dallas, 1997. "SO2 allowance trading: How do expectations and experience measure up?," The Electricity Journal, Elsevier, vol. 10(7), pages 67-75.
- Downing, Paul B. & White, Lawrence J., 1986. "Innovation in pollution control," Journal of Environmental Economics and Management, Elsevier, vol. 13(1), pages 18-29, March.
- Portney, Paul R, 1990. "Economics and the Clean Air Act," Journal of Economic Perspectives, American Economic Association, vol. 4(4), pages 173-81, Fall.
- Johannesson, Magnus & Johansson, Per-Olov, 1996. "To Be, or Not to Be, That Is the Question: An Empirical Study of the WTP for an Increased Life Expectancy at an Advanced Age," Journal of Risk and Uncertainty, Springer, vol. 13(2), pages 163-74, September.
- Bohi, Douglas R. & Burtraw, Dallas, 1992. "Utility investment behavior and the emission trading market," Resources and Energy, Elsevier, vol. 14(1-2), pages 129-153, April.
- Chao, Hung-Po & Wilson, Robert, 1993. "Option Value of Emission Allowances," Journal of Regulatory Economics, Springer, vol. 5(3), pages 233-49, September.
- Stavins, Robert, 1998. "Market-Based Environmental Policies," Discussion Papers dp-98-26, Resources For the Future.
- Adam B. Jaffe & Karen Palmer, 1996.
"Environmental Regulation and Innovation: A Panel Data Study,"
NBER Working Papers
5545, National Bureau of Economic Research, Inc.
- Adam B. Jaffe & Karen Palmer, 1997. "Environmental Regulation And Innovation: A Panel Data Study," The Review of Economics and Statistics, MIT Press, vol. 79(4), pages 610-619, November.
- Spulber, Daniel F., 1985. "Effluent regulation and long-run optimality," Journal of Environmental Economics and Management, Elsevier, vol. 12(2), pages 103-116, June.
- Stavins, Robert & Whitehead, Bradley, 1996. "The Next Generation of Market-Based Environmental Policies," Discussion Papers dp-97-10, Resources For the Future.
- Dallas Burtraw & Alan Krupnick & Erin Mansur & David Austin & Deirdre Farrell, 1998. "Costs And Benefits Of Reducing Air Pollutants Related To Acid Rain," Contemporary Economic Policy, Western Economic Association International, vol. 16(4), pages 379-400, October.
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