Environmental sustainability of the water footprint in the Alto Piranhas sub-basin in the sertão paraibano, Brazil
Autor(a) principal: | |
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Data de Publicação: | 2018 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Revista Verde de Agroecologia e Desenvolvimento Sustentavel |
Texto Completo: | https://www.gvaa.com.br/revista/index.php/RVADS/article/view/5999 |
Resumo: | Advances in water management require knowledge of the availability and demand of water resources, as a subsidy to define priority actions that can conserve the proper use of water. The main objective of this article is to determine the water footprint in the Alto Piranhas sub-basin, located in the Sertão Paraíba, in 2015, and analyze its sustainability through operational scenarios. Based on this, studies were carried out with the water footprint methods in order to verify their efficiency and effectiveness in generating information on the amount of water consumed in the main water use sectors, as well as to analyze the sustainability of the studied sub-basin . The research is classified as exploratory and descriptive, since it involves bibliographic research, case study, data collection and also establish relations between variables so that it can reach the final result. The results of the research showed that the sub-basin is sustainable for the year of 2015, even though we have a very dry year and inefficient practices. However, when analyzed in the period from July to December the sub-basin presented high rates of scarcity and pollution, due to the reduction of natural flows. Therefore, the studies in the High Piranhas subbasin will subsidize the public manager in a precise decision-making and consequently promote the strengthening of the water resources management system that seeks sustainable governance. |
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Environmental sustainability of the water footprint in the Alto Piranhas sub-basin in the sertão paraibano, BrazilSustentabilidade ambiental da pegada hídrica na sub-bacia do Alto Piranhas no sertão paraibanoWater resourcesBrazilian semi-aridWater use.Recursos hídricosSemiárido brasileiroUso da água.Advances in water management require knowledge of the availability and demand of water resources, as a subsidy to define priority actions that can conserve the proper use of water. The main objective of this article is to determine the water footprint in the Alto Piranhas sub-basin, located in the Sertão Paraíba, in 2015, and analyze its sustainability through operational scenarios. Based on this, studies were carried out with the water footprint methods in order to verify their efficiency and effectiveness in generating information on the amount of water consumed in the main water use sectors, as well as to analyze the sustainability of the studied sub-basin . The research is classified as exploratory and descriptive, since it involves bibliographic research, case study, data collection and also establish relations between variables so that it can reach the final result. The results of the research showed that the sub-basin is sustainable for the year of 2015, even though we have a very dry year and inefficient practices. However, when analyzed in the period from July to December the sub-basin presented high rates of scarcity and pollution, due to the reduction of natural flows. Therefore, the studies in the High Piranhas subbasin will subsidize the public manager in a precise decision-making and consequently promote the strengthening of the water resources management system that seeks sustainable governance.Os avanços na gestão da água exigem conhecimento da disponibilidade e da demanda de recursos hídricos, como subsídio para definir ações prioritárias que possam conservar o uso adequado da água. Esse artigo tem como objetivo principal, determinar a pegada hídrica na sub-bacia do Alto Piranhas, localizada no sertão paraibano, no ano de 2015, analisando através de cenários de operação a sua sustentabilidade. Com base nisto, foram feitos estudos com os métodos da pegada hídrica a fim de verificar a sua eficiência e eficácia na geração de informações sobre a quantidade de água consumida nos principais setores de utilização da água, como também analisar a sustentabilidade da sub-bacia estudada. A pesquisa se classifica como exploratória e descritiva, uma vez que envolve pesquisa bibliográfica, estudo de caso, coleta de dados e ainda estabelece relações entre variáveis para que possa chegar ao resultado final. Os resultados demonstraram, para o ano de 2015, que a sub-bacia é sustentável, apesar de termos um ano considerado muito seco e apresentar práticas ineficientes. Porém, quando analisado no período de julho a dezembro a sub-bacia apresentara altos índices de escassez e poluição, devido à diminuição das vazões naturais. Portanto, os estudos na sub-bacia do Alto Piranhas, irão subsidiar o gestor público numa tomada de decisão precisa e promover consequentemente o fortalecimento do sistema de gerenciamento de recursos hídricos que busca uma governança sustentável.Editora Verde2018-07-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlapplication/pdfhttps://www.gvaa.com.br/revista/index.php/RVADS/article/view/599910.18378/rvads.v13i3.5999Revista Verde de Agroecologia e Desenvolvimento Sustentável; Vol. 13 No. 3 (2018); 361 - 368Revista Verde de Agroecologia e Desenvolvimento Sustentável; Vol. 13 Núm. 3 (2018); 361 - 368Revista Verde de Agroecologia e Desenvolvimento Sustentável; v. 13 n. 3 (2018); 361 - 3681981-8203reponame:Revista Verde de Agroecologia e Desenvolvimento Sustentavelinstname:Grupo Verde de Agroecologia e Abelhas (GVAA)instacron:GVAAporhttps://www.gvaa.com.br/revista/index.php/RVADS/article/view/5999/5903https://www.gvaa.com.br/revista/index.php/RVADS/article/view/5999/5904Copyright (c) 2018 Luíza Lilandra Cândido Teixeira et al.info:eu-repo/semantics/openAccessCândido, Luíza Lilandra TeixeiraVieira, Allan SarmentoSilva, Érika Lira daFernandes, Francisco Dinarte de SousaSá Neto, José Abrantes deCândido, Raimundo Alves2021-06-14T13:13:58Zoai:ojs.gvaa.com.br:article/5999Revistahttps://www.gvaa.com.br/revista/index.php/RVADS/PUBhttps://www.gvaa.com.br/revista/index.php/RVADS/oairvadsgvaa@gmail.com || patriciomaracaja@gmail.com || revistaverde1@gmail.com || suporte@antsoft.com.br1981-82031981-8203opendoar:2024-03-06T12:59:29.962595Revista Verde de Agroecologia e Desenvolvimento Sustentavel - Grupo Verde de Agroecologia e Abelhas (GVAA)false |
dc.title.none.fl_str_mv |
Environmental sustainability of the water footprint in the Alto Piranhas sub-basin in the sertão paraibano, Brazil Sustentabilidade ambiental da pegada hídrica na sub-bacia do Alto Piranhas no sertão paraibano |
title |
Environmental sustainability of the water footprint in the Alto Piranhas sub-basin in the sertão paraibano, Brazil |
spellingShingle |
Environmental sustainability of the water footprint in the Alto Piranhas sub-basin in the sertão paraibano, Brazil Cândido, Luíza Lilandra Teixeira Water resources Brazilian semi-arid Water use. Recursos hídricos Semiárido brasileiro Uso da água. |
title_short |
Environmental sustainability of the water footprint in the Alto Piranhas sub-basin in the sertão paraibano, Brazil |
title_full |
Environmental sustainability of the water footprint in the Alto Piranhas sub-basin in the sertão paraibano, Brazil |
title_fullStr |
Environmental sustainability of the water footprint in the Alto Piranhas sub-basin in the sertão paraibano, Brazil |
title_full_unstemmed |
Environmental sustainability of the water footprint in the Alto Piranhas sub-basin in the sertão paraibano, Brazil |
title_sort |
Environmental sustainability of the water footprint in the Alto Piranhas sub-basin in the sertão paraibano, Brazil |
author |
Cândido, Luíza Lilandra Teixeira |
author_facet |
Cândido, Luíza Lilandra Teixeira Vieira, Allan Sarmento Silva, Érika Lira da Fernandes, Francisco Dinarte de Sousa Sá Neto, José Abrantes de Cândido, Raimundo Alves |
author_role |
author |
author2 |
Vieira, Allan Sarmento Silva, Érika Lira da Fernandes, Francisco Dinarte de Sousa Sá Neto, José Abrantes de Cândido, Raimundo Alves |
author2_role |
author author author author author |
dc.contributor.author.fl_str_mv |
Cândido, Luíza Lilandra Teixeira Vieira, Allan Sarmento Silva, Érika Lira da Fernandes, Francisco Dinarte de Sousa Sá Neto, José Abrantes de Cândido, Raimundo Alves |
dc.subject.por.fl_str_mv |
Water resources Brazilian semi-arid Water use. Recursos hídricos Semiárido brasileiro Uso da água. |
topic |
Water resources Brazilian semi-arid Water use. Recursos hídricos Semiárido brasileiro Uso da água. |
description |
Advances in water management require knowledge of the availability and demand of water resources, as a subsidy to define priority actions that can conserve the proper use of water. The main objective of this article is to determine the water footprint in the Alto Piranhas sub-basin, located in the Sertão Paraíba, in 2015, and analyze its sustainability through operational scenarios. Based on this, studies were carried out with the water footprint methods in order to verify their efficiency and effectiveness in generating information on the amount of water consumed in the main water use sectors, as well as to analyze the sustainability of the studied sub-basin . The research is classified as exploratory and descriptive, since it involves bibliographic research, case study, data collection and also establish relations between variables so that it can reach the final result. The results of the research showed that the sub-basin is sustainable for the year of 2015, even though we have a very dry year and inefficient practices. However, when analyzed in the period from July to December the sub-basin presented high rates of scarcity and pollution, due to the reduction of natural flows. Therefore, the studies in the High Piranhas subbasin will subsidize the public manager in a precise decision-making and consequently promote the strengthening of the water resources management system that seeks sustainable governance. |
publishDate |
2018 |
dc.date.none.fl_str_mv |
2018-07-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://www.gvaa.com.br/revista/index.php/RVADS/article/view/5999 10.18378/rvads.v13i3.5999 |
url |
https://www.gvaa.com.br/revista/index.php/RVADS/article/view/5999 |
identifier_str_mv |
10.18378/rvads.v13i3.5999 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://www.gvaa.com.br/revista/index.php/RVADS/article/view/5999/5903 https://www.gvaa.com.br/revista/index.php/RVADS/article/view/5999/5904 |
dc.rights.driver.fl_str_mv |
Copyright (c) 2018 Luíza Lilandra Cândido Teixeira et al. info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2018 Luíza Lilandra Cândido Teixeira et al. |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html application/pdf |
dc.publisher.none.fl_str_mv |
Editora Verde |
publisher.none.fl_str_mv |
Editora Verde |
dc.source.none.fl_str_mv |
Revista Verde de Agroecologia e Desenvolvimento Sustentável; Vol. 13 No. 3 (2018); 361 - 368 Revista Verde de Agroecologia e Desenvolvimento Sustentável; Vol. 13 Núm. 3 (2018); 361 - 368 Revista Verde de Agroecologia e Desenvolvimento Sustentável; v. 13 n. 3 (2018); 361 - 368 1981-8203 reponame:Revista Verde de Agroecologia e Desenvolvimento Sustentavel instname:Grupo Verde de Agroecologia e Abelhas (GVAA) instacron:GVAA |
instname_str |
Grupo Verde de Agroecologia e Abelhas (GVAA) |
instacron_str |
GVAA |
institution |
GVAA |
reponame_str |
Revista Verde de Agroecologia e Desenvolvimento Sustentavel |
collection |
Revista Verde de Agroecologia e Desenvolvimento Sustentavel |
repository.name.fl_str_mv |
Revista Verde de Agroecologia e Desenvolvimento Sustentavel - Grupo Verde de Agroecologia e Abelhas (GVAA) |
repository.mail.fl_str_mv |
rvadsgvaa@gmail.com || patriciomaracaja@gmail.com || revistaverde1@gmail.com || suporte@antsoft.com.br |
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1798948091681832960 |