Resource use efficiency of US electricity generating plants during the SO2 trading regime: A distance function approach
This paper measures resource use efficiency of electricity generating plants in the United States under the SO2 trading regime. Resource use efficiency is defined as the product of technical efficiency and environmental efficiency, where the latter is the ratio of good output (electricity) to bad output (SO2) with reference to the best practice firm, i.e., one that is producing an optimal mix of good and bad outputs. This concept of environmental efficiency is similar to that of output oriented allocative efficiency. Using output distance functions we compare three methods for the calculation of resource use efficiency, namely, stochastic frontier analysis (SFA), deterministic parametric programming and nonparametric linear programming. This paper reveals the strengths and weaknesses of these methods for estimating efficiency. Both SFA and linear programming approaches can estimate the efficiency scores. For plants in the dataset the overall geometric mean of the three methods for technical efficiency, environmental efficiency and resource use efficiency is 0.737, 0.335 and 0.248, respectively. The rank correlation coefficient between technical efficiency, environmental efficiency and resource use efficiency is 0.213, 0.617 and 0.877, respectively. The regression analyses of performance across plants shows units in phase I of the SO2 trading programme are negatively related to measures of economic and environmental performance. This suggests that the market for SO2 allowances, per se, may not be minimizing compliance cost. We also find that a decrease in SO2 emission rates not only increases environmental efficiency but also leads to an increase in resource use efficiency. This finding concurs with the hypothesis that enhancement in the environmental performance of a firm leads to an increase in its overall efficiency of resource use as well.
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.:
- John Swinton, 2004. "Phase I Completed: An Empirical Assessment of the 1990 CAAA," Environmental & Resource Economics, European Association of Environmental and Resource Economists, vol. 27(3), pages 227-246, March.
- Coggins, Jay S. & Swinton, John R., 1996.
"The Price of Pollution: A Dual Approach to Valuing SO2Allowances,"
Journal of Environmental Economics and Management,
Elsevier, vol. 30(1), pages 58-72, January.
- JAY S. COGGINS & John R. Swinton, 1994. "The Price of Pollution: A Dual Approach to Valuing SO2 Allowances," Wisconsin-Madison Agricultural and Applied Economics Staff Papers 378, Wisconsin-Madison Agricultural and Applied Economics Department.
- repec:ind:iegddp:25 is not listed on IDEAS
- Drake, Leigh & Simper, R., 2003. "The measurement of English and Welsh police force efficiency: A comparison of distance function models," European Journal of Operational Research, Elsevier, vol. 147(1), pages 165-186, May.
- Murty, M.N. & Kumar, Surender, 2002. "Measuring the cost of environmentally sustainable industrial development in India: a distance function approach," Environment and Development Economics, Cambridge University Press, vol. 7(03), pages 467-486, July.
- Curtis Carlson & Dallas Burtraw & Maureen Cropper & Karen L. Palmer, 2000.
"Sulfur Dioxide Control by Electric Utilities: What Are the Gains from Trade?,"
Journal of Political Economy,
University of Chicago Press, vol. 108(6), pages 1292-1326, December.
- Carlson, Curtis & Burtraw, Dallas & Cropper, Maureen & Palmer, Karen L., 1998. "Sulfur dioxide control by electric utilities : what are the gains from trade?," Policy Research Working Paper Series 1966, The World Bank.
- Burtraw, Dallas & Palmer, Karen & Cropper, Maureen & Carlson, Curtis, 1998. "Sulfur-Dioxide Control By Electric Utilities: What Are the Gains from Trade?," Discussion Papers dp-98-44-rev, Resources For the Future.
- Murty, Sushama & Russell, R. Robert, 2010.
"On modeling pollution-generating technologies,"
The Warwick Economics Research Paper Series (TWERPS)
931, University of Warwick, Department of Economics.
- Osman Zaim & Fatma Taskin, 2000. "A Kuznets Curve in Environmental Efficiency: An Application on OECD Countries," Environmental & Resource Economics, European Association of Environmental and Resource Economists, vol. 17(1), pages 21-36, September.
- Stijn Reinhard & C.A. Knox Lovell & Geert Thijssen, 1999. "Econometric Estimation of Technical and Environmental Efficiency: An Application to Dutch Dairy Farms," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 81(1), pages 44-60.
- Aigner, Dennis & Lovell, C. A. Knox & Schmidt, Peter, 1977. "Formulation and estimation of stochastic frontier production function models," Journal of Econometrics, Elsevier, vol. 6(1), pages 21-37, July.
When requesting a correction, please mention this item's handle: RePEc:npf:wpaper:04/17. See general information about how to correct material in RePEc.
For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (S.Siva Chidambaram)
If references are entirely missing, you can add them using this form.