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AN ECONOMIC ANALYSIS OF THE EMISSION REDUCTION MARKET SYSTEM IN CHICAGO AgEcon
Onal, Hayri; Liao, Chao-Ning.
A mixed-integer programming model is used to investigate economic impacts of the permit trading market in Chicago and determine the equilibrium price. Unlike previous studies, the model determines unit pollution abatement cost endogenously depending on firms' technology adoption decisions. A sequential trading process is used to simulate firms' behavior under incomplete information. The results show that average shadow prices, a counterpart of conventional shadow prices in discrete problems, slightly underestimate the equilibrium prices. Moreover, the model predicts an over-supply of permits for the first two trading seasons.
Tipo: Conference Paper or Presentation Palavras-chave: Mixed-integer programming; ERMS; Average shadow price; Pollution permit; Environmental Economics and Policy.
Ano: 2002 URL: http://purl.umn.edu/19717
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Modelling a mixed system of air pollution fee and tradable permits for controlling nitrogen oxide: a case study of Taiwan AgEcon
Liao, Chao-Ning.
A mixed-integer non-linear programming model that minimises the total regulatory costs of controlling nitrogen oxide is used to investigate how a newly proposed permit trading scheme in Taiwan, which incorporates the features of banking and a nonone- to-one trading ratio, may affect firms’ emission reduction strategies and permit trading decisions. Compared to the previous regulation where only an air pollution fee is used, the new regulation that requires a reduction in emissions by 10 per cent from the emission level in the year 2000 for a 5 year period will increase the costs by 77 per cent, which is equivalent to US # 9.87 million. The design of banking and the increasing returns to scale characteristic of pollution control among firms might lead to an...
Tipo: Article Palavras-chave: Air pollution fee; Banking; Mixed-integer non-linear programming; Nitrogen oxide; Tradable permits; Resource /Energy Economics and Policy.
Ano: 2007 URL: http://purl.umn.edu/118527
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EFFICIENCY LOSS AND TRADABLE PERMITS AgEcon
Liao, Chao-Ning; Onal, Hayri.
This research presents a price endogenous mathematical programming model that incorporates the independent, optimizing behavior of individual participants to estimate the possible efficiency loss of a newly developed permit trading market for nitrogen oxides (NOx) control in southern Taiwan. The result shows that when control equipment decisions are indivisible, an efficiency loss may arise due to over-investment. The efficiency loss found here is not because of a bilateral trading process and/or insufficient information for finding trading partners, but it is due to not having full control ability of the installed equipment.
Tipo: Conference Paper or Presentation Palavras-chave: Environmental Economics and Policy.
Ano: 2005 URL: http://purl.umn.edu/19447
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