The building on sustainable architecture: An economic and environmental analysis

Sustainable Architecture consists of a position in the construction professional practice that enhances the perception of the man on the environment. The objective of this paper is to perform an environmental cost-benefit analysis of a sustainable architecture deployment, as a case study considering...

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Κύριοι συγγραφείς:	Nunes, Ilda Helena Oliveira, Carreira, Luzimeire Ribeiro de Moura, Rodrigues, Waldecy
Μορφή:	Online
Γλώσσα:	por
Έκδοση:	Unisinos 2021
Διαθέσιμο Online:	https://revistas.unisinos.br/index.php/arquitetura/article/view/4800
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spelling	oai:ojs.www.unisinos.br:article-48002021-04-27T23:04:33Z The building on sustainable architecture: An economic and environmental analysis A arquitetura sustentável nas edificações urbanas: uma análise econômico-ambiental Nunes, Ilda Helena Oliveira Carreira, Luzimeire Ribeiro de Moura Rodrigues, Waldecy Sustainable Architecture consists of a position in the construction professional practice that enhances the perception of the man on the environment. The objective of this paper is to perform an environmental cost-benefit analysis of a sustainable architecture deployment, as a case study considering the construction of the Municipal Secretary of Environment, Science and Technology (SEMACT) of Palmas city - TO. By the private (discount rate of 15% per year) and public criteria (discount rate of 6% per year) for the analysis of investments in the case studied the use of sustainable architecture is not recommended, because the incremental costs of construction are higher than considered benefits (energy saving). Moreover, considering the criterion of sustainability analysis of investments (zero discount rate), the use of sustainable architecture would be relatively attractive. However, the use of this criterion has many restrictions on economic analysis, only recommended in extreme situations where environmental externalities generated by the ventures are intense and not obtained from similar sources or substitutes. Key words: sustainable architecture, sustainability, cost/benefit. A arquitetura sustentável consiste em uma postura na prática profissional da construção civil que valoriza as percepções do homem quanto ao ambiente. O objetivo deste trabalho é realizar uma análise do custo-benefício ambiental do edifício da Secretaria Municipal de Meio Ambiente, Ciência e Tecnologia (SEMACT) do município de Palmas – TO, que utilizou preceitos de construção da arquitetura sustentável. Pelos critérios privado (taxa de desconto de 15% ao ano) e público (taxa de desconto de 6% ao ano) de análise de investimentos no caso estudado, o uso de técnicas de construção da arquitetura sustentável não é recomendável, pois os custos incrementais de construção tornam-se superiores aos benefícios considerados (economia de energia). Além disso, considerando o critério de sustentabilidade de análise de investimentos (taxa de desconto nula), o uso de tecnologias de construção da arquitetura sustentável passa a ser relativamente atrativo. Contudo, a utilização desse critério revela muitas restrições na análise econômica, e só é recomendável em situações extremas, nas quais as externalidades ambientais geradas pelo empreendimento sejam intensas e não obtidas em fontes substitutas ou similares. Palavras-chave: arquitetura sustentável, sustentabilidade, custo-benefício. Unisinos 2021-04-27 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://revistas.unisinos.br/index.php/arquitetura/article/view/4800 10.4013/arq.2009.51.03 Arquitetura Revista; v. 5 n. 1 (2009): Jan-Jun; 25-37 1808-5741 por https://revistas.unisinos.br/index.php/arquitetura/article/view/4800/2062 Copyright (c) 2021 Arquitetura Revista
institution	Universidad de Vale do Rio dos Sinos (UNISINOS)
collection	OJS
language	por
format	Online
author	Nunes, Ilda Helena Oliveira Carreira, Luzimeire Ribeiro de Moura Rodrigues, Waldecy
spellingShingle	Nunes, Ilda Helena Oliveira Carreira, Luzimeire Ribeiro de Moura Rodrigues, Waldecy The building on sustainable architecture: An economic and environmental analysis
author_facet	Nunes, Ilda Helena Oliveira Carreira, Luzimeire Ribeiro de Moura Rodrigues, Waldecy
author_sort	Nunes, Ilda Helena Oliveira
title	The building on sustainable architecture: An economic and environmental analysis
title_short	The building on sustainable architecture: An economic and environmental analysis
title_full	The building on sustainable architecture: An economic and environmental analysis
title_fullStr	The building on sustainable architecture: An economic and environmental analysis
title_full_unstemmed	The building on sustainable architecture: An economic and environmental analysis
title_sort	building on sustainable architecture: an economic and environmental analysis
description	Sustainable Architecture consists of a position in the construction professional practice that enhances the perception of the man on the environment. The objective of this paper is to perform an environmental cost-benefit analysis of a sustainable architecture deployment, as a case study considering the construction of the Municipal Secretary of Environment, Science and Technology (SEMACT) of Palmas city - TO. By the private (discount rate of 15% per year) and public criteria (discount rate of 6% per year) for the analysis of investments in the case studied the use of sustainable architecture is not recommended, because the incremental costs of construction are higher than considered benefits (energy saving). Moreover, considering the criterion of sustainability analysis of investments (zero discount rate), the use of sustainable architecture would be relatively attractive. However, the use of this criterion has many restrictions on economic analysis, only recommended in extreme situations where environmental externalities generated by the ventures are intense and not obtained from similar sources or substitutes. Key words: sustainable architecture, sustainability, cost/benefit.
publisher	Unisinos
publishDate	2021
url	https://revistas.unisinos.br/index.php/arquitetura/article/view/4800
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The building on sustainable architecture: An economic and environmental analysis

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