Municipal solid waste management: Integrated analysis of environmental and economic indicators based on life cycle assessment

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Autor(es): dc.contributorFGV-
Autor(es): dc.contributorUniversidade Estadual Paulista (Unesp)-
Autor(es): dc.contributorUniversidade Estadual de Campinas (UNICAMP)-
Autor(es): dc.contributorFudan Univ-
Autor(es): dc.contributorUniversidade de São Paulo (USP)-
Autor(es): dc.creatorPaes, Michel Xocaira [UNESP]-
Autor(es): dc.creatorMedeiros, Gerson Araujo de [UNESP]-
Autor(es): dc.creatorMancini, Sandro Donnnini [UNESP]-
Autor(es): dc.creatorBortoleto, Ana Paula-
Autor(es): dc.creatorPuppim de Oliveira, Jose A.-
Autor(es): dc.creatorKulay, Luiz Alexandre-
Data de aceite: dc.date.accessioned2022-02-22T00:05:18Z-
Data de disponibilização: dc.date.available2022-02-22T00:05:18Z-
Data de envio: dc.date.issued2020-12-09-
Data de envio: dc.date.issued2020-12-09-
Data de envio: dc.date.issued2020-05-01-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1016/j.jclepro.2019.119848-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/195244-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/195244-
Descrição: dc.descriptionThis paper develops a method to analyze municipal solid waste management systems (MSWMS) that integrates environmental and economic indicators using Life Cycle Assessment (LCA) and Life Cycle Costing (LCC). The method was tested in the city of Sorocaba, Brazil, a medium size municipality typical of many developing countries. Environmental impacts were analyzed considering system expansion, which combined the aspects of primary production and recycling processes with the impacts of MSWMS. The economic analysis included operating and investment costs to the costs of environmental externalities, thus enabling the analysis of total costs to society. An integrated analysis of environmental indicators revealed that the most significant reductions in environmental impacts occurred in the scenarios with higher rates of reuse of dry waste through recycling (70%), which lowered these impacts by up to 50% when compared to the current scenario. An analysis of economic performance indicated that the two scenarios that combined the highest recycling goals with greater transport efficiency and more composting yielded the best results, reducing the total social costs by 31% and 33%, respectively. Lastly, the integration of environmental and economic analyses revealed that the best results are obtained by a combination of composting, mechanical biological treatment and recycling, which would reduce the impacts of MSWMS by up to 33.7 points per invested dollar. The results supports the application of this proposed integrate approach to improve the current solid waste management system in Sorocaba and in other cities with a similar system and waste generation. (C) 2019 Elsevier Ltd. All rights reserved.-
Descrição: dc.descriptionCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)-
Descrição: dc.descriptionFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)-
Descrição: dc.descriptionFGV, Sao Paulo Sch Management, EAESP, Sao Paulo, Brazil-
Descrição: dc.descriptionSao Paulo State Univ, Inst Sci & Technol, Sorocaba, Brazil-
Descrição: dc.descriptionUniv Estadual Campinas, Sch Civil Engn Architecture & Urban Design, Campinas, Brazil-
Descrição: dc.descriptionFGV, Brazilian Sch Publ & Business Adm, EBAPE, Rio De Janeiro, Brazil-
Descrição: dc.descriptionFudan Univ, Inst Global Publ Policy, Shanghai, Peoples R China-
Descrição: dc.descriptionUniv Sao Paulo, Polytech Sch, Chem Engn Dept, Sao Paulo, Brazil-
Descrição: dc.descriptionSao Paulo State Univ, Inst Sci & Technol, Sorocaba, Brazil-
Descrição: dc.descriptionFAPESP: 2018/16542e0-
Formato: dc.format12-
Idioma: dc.languageen-
Publicador: dc.publisherElsevier B.V.-
Relação: dc.relationJournal Of Cleaner Production-
???dc.source???: dc.sourceWeb of Science-
Palavras-chave: dc.subjectEnvironmental life cycle assessment-
Palavras-chave: dc.subjectLife cycle costing-
Palavras-chave: dc.subjectEnvironmental and economic performance indicators-
Palavras-chave: dc.subjectMunicipal solid waste management-
Palavras-chave: dc.subjectPublic policy-
Título: dc.titleMunicipal solid waste management: Integrated analysis of environmental and economic indicators based on life cycle assessment-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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