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The Benefits and Costs of Informal Sector Pollution Control: Mexican Brick Kilns AgEcon
Blackman, Allen; Newbold, Stephen C.; Shih, Jhih-Shyang; Cook, Joseph H..
In developing countries, urban clusters of manufacturers which are "informal"-small-scale, unlicensed and virtually unregulated-can have severe environmental impacts. Yet pollution control efforts have traditionally focused on large industrial sources, in part because the problem is not well understood. This paper presents a benefit-cost analysis of four practical strategies for reducing emissions from traditional brick kilns in Ciudad Juarez, Mexico. To our knowledge, it is the first such analysis of informal sources. We find very significant net benefits for three of the four control strategies. These results suggest that informal polluters should be a high priority for environmental regulators.
Tipo: Working or Discussion Paper Palavras-chave: Benefit-cost analysis; Informal sector; Air pollution; US-Mexico Border; Brick kiln; Environmental Economics and Policy; O13; O17; O54; Q25; Q28.
Ano: 2000 URL: http://purl.umn.edu/10532
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WETLANDS, WILDLIFE, AND WATER QUALITY: TARGETING AND TRADE OFFS AgEcon
Newbold, Stephen C.; Weinberg, Marca.
Cost-effective targeting of conservation activities has only recently been addressed by economists. Most work to date has focused on finding the best locations to set aside land for the protection of biodiversity. An economic approach to the problem, where biodiversity reserve networks are delineated to maximize the number of species protected subject to a budget constraint, has been shown to be much more cost-effective than the standard approach, where reserve networks are delineated subject to an area constraint, ignoring differences in costs across sites. This paper is among the first to use spatially explicit models of production functions for ecosystem services in an optimization framework for prioritizing sites for wetlands restoration. Tradeoffs...
Tipo: Conference Paper or Presentation Palavras-chave: Resource /Energy Economics and Policy.
Ano: 2003 URL: http://purl.umn.edu/22013
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