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dc.contributor.advisorLawrence E. Susskind.en_US
dc.contributor.authorWallace, Katherine Hayen_US
dc.contributor.otherMassachusetts Institute of Technology. Dept. of Urban Studies and Planning.en_US
dc.date.accessioned2008-01-10T16:04:35Z
dc.date.available2008-01-10T16:04:35Z
dc.date.copyright2007en_US
dc.date.issued2007en_US
dc.identifier.urihttp://hdl.handle.net/1721.1/39938
dc.descriptionThesis (M.C.P.)--Massachusetts Institute of Technology, Dept. of Urban Studies and Planning, 2007.en_US
dc.descriptionIncludes bibliographical references (p. 83-90).en_US
dc.description.abstractSince its passage in 1972, the majority of pollution reduction under the federal Clean Water Act has resulted from technology-based limits imposed on point source dischargers. However, most U.S. water bodies are unmonitored and of those that are, between 40 and 50 percent remain impaired. Given this limited progress, the U.S. Environmental Protection Agency, multiple state agencies, and non-governmental organizations have proposed water quality trading as a cost-effective means to achieve pollution reductions from point and nonpoint sources. To determine whether these programs actually achieve cost-effective pollution reduction in practice that they promise in theory, I evaluate direct and indirect outcomes associated with three water quality trading cases: the Grassland Area Farmers Tradable Loads Program in California's San Joaquin Valley; the Tar-Pamlico River Basin Nutrient Offset Program in North Carolina; and the Long Island Sound Nitrogen Credit Exchange in Connecticut. Although reallocating reduction efforts through trades to achieve cost-effective solutions is supposedly the major benefit of market-based instruments, only dischargers in the Long Island Sound Nitrogen Credit Exchange actively traded.en_US
dc.description.abstract(cont.) The Grassland Area Farmers abandoned trading in favor of a more affordable and heavily subsidized management strategy, and members of the Tar-Pamlico Basin Association removed pollution onsite because reductions were less costly than expected and uncertainty over Offset Program parameters impeded planning around trades. Dischargers in the two cases also hesitated to trade because political transaction costs that trading imposed on relationships among entities did not outweigh perceived savings. Connecticut mitigated these costs and uncertainty by administering the Nitrogen Credit Exchange. The major contributions of market-based instruments across cases were facilitating dischargers' willingness to accept more stringent regulations and increasing the institutional capacity for watershed management by encouraging formation of organizations along hydrologic boundaries and information collection and dissemination. These benefits are attributable to the decentralized governance structure in general rather than economic incentives specifically, suggesting that policymakers should consider other decentralized approaches to watershed management.en_US
dc.description.abstract(cont.) If policymakers want dischargers to actively trade, they should design parameters that mitigate uncertainty, market distortions, and political transaction costs. Even if trades never occur, however, indirect outcomes associated with market-based instruments are significant given the ongoing challenges to water quality improvement under the Clean Water Act.en_US
dc.description.statementofresponsibilityby Katherine Hay Wallace.en_US
dc.format.extent92 p.en_US
dc.language.isoengen_US
dc.publisherMassachusetts Institute of Technologyen_US
dc.rightsM.I.T. theses are protected by copyright. They may be viewed from this source for any purpose, but reproduction or distribution in any format is prohibited without written permission. See provided URL for inquiries about permission.en_US
dc.rights.urihttp://dspace.mit.edu/handle/1721.1/7582
dc.subjectUrban Studies and Planning.en_US
dc.titleTrading pollution for water quality : assessing the effects of market-based instruments in three basinsen_US
dc.typeThesisen_US
dc.description.degreeM.C.P.en_US
dc.contributor.departmentMassachusetts Institute of Technology. Department of Urban Studies and Planning
dc.identifier.oclc182843145en_US


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