Título:	Custo efetividade de tecnologia alternativa de esgotamento sanitário para pequenos municípios
Autor(es):	Barros, Marta Cristine Peres
Orientador(es):	Nogueira, Jorge Madeira
Assunto:	Economia ambiental Análise custo-efetividade Saneamento básico Custo-benefício
Data de publicação:	17-Dez-2014
Data de defesa:	18-Out-2014
Referência:	BARROS, Marta Cristine Peres. Custo efetividade de tecnologia alternativa de esgotamento sanitário para pequenos municípios. 2014. xvi, 125 f., il. Dissertação (Mestrado em Gestão Econômica do Meio Ambiente)—Universidade de Brasília, Brasília, 2014.
Abstract:	A cost-effectiveness analysis compares the costs and the aims to be achieved by two or more projects and indicates which one that most contributes to improving the population’s well-being. In this research, the cost-effectiveness analysis was used to evaluate, in an economic view, two different technologies of wastewater treatment system, for a sample of municipalities in the state of Goiás - GO belonging to RIDE-DF. These municipalities were selected by the criterion of lack of provision of sanitation services and the lack of sewage treatment released into the environment. This analysis is important for two central issues: (I) the environmental clean-up services requires substantial government investment to implement urban infrastructure necessary for collection and the treatment of sewage caused by the people, companies and industries; (II) the negative externalities that impact on human health and environment. The results of cost-effectiveness analysis has showed that for the period of 20 years post-implantation, the sampled municipalities, individual system of treatment with UASB technology (Project B) is more cost-effective compared to the collective treatment system (Project A) that provides treatment stations used in other urban areas in Brazil. However, this result shows that such an alternative is sensitive to population growth and a possible reduction in technical efficiency, identified in the results of the sensitivity analysis, requiring the authorities to ensure an effective supervision of environmental standards required by legislation.
Unidade Acadêmica:	Faculdade de Economia, Administração, Contabilidade e Gestão de Políticas Públicas (FACE) Departamento de Economia (FACE ECO)
Informações adicionais:	Dissertação (mestrado)—Universidade de Brasília, Faculdade de Economia, Administração e Contabilidade, Departamento de Economia, Programa de Pós-graduação em Economia, 2014.
Programa de pós-graduação:	Programa de Pós-Graduação em Economia, Mestrado Profissional
DOI:	http://dx.doi.org/10.26512/2014.10.D.17394
Aparece nas coleções:	Teses, dissertações e produtos pós-doutorado

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