Groundwater and the water-food-energy nexus: The grants for water resources use and its importance and necessity of integrated management
Autor(a) principal: | |
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Data de Publicação: | 2021 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1016/j.landusepol.2021.105585 http://hdl.handle.net/11449/233168 |
Resumo: | According to the Brazilian National Water Resources Policy, water is a limited public good, and its management involves the participation of public authorities, users, and communities. This paper analyzes data on groundwater concession and uses in five Brazilian municipalities, located in the northeastern region of the Paraíba do Sul River Basin. Data were analyzed to associate aquifer systems and groundwater use with electricity consumption of the water supply systems and food production, in the perspective of the water-food-energy nexus. This analysis aimed to quantify the exploited water flows and if it is adequate with the capacity of the aquifers. For data analysis and interpretation, statistical techniques were used, which allowed structuring, organizing, and associating the information. The results indicate that, among the regional aquifer systems, the Caçapava System is the most explored in terms of groundwater abstraction, with an average of 9769 m³/h, of which only 1331 m³/h is used for public supply and 8456 m³/h for private use. One finding of this research was to verify that just one of the municipalities studied makes public the use of groundwater abstraction, with consequences in public policy and alerting to the need for adequate inspection in the areas of underground well-drilling for non-contamination and better maintenance of aquifer systems. The results highlight the water-food-energy nexus in the study area, indicating that municipalities with large rice cultivation areas use or store most of the water resources for agricultural use. Promoting new sustainable actions and achieving the Sustainable Development Goals requires integrated management outside the traditional sectors and water-food-energy nexus approach. |
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Groundwater and the water-food-energy nexus: The grants for water resources use and its importance and necessity of integrated managementSustainable Development GoalsWater grantWater-food-energy nexusWatershedAccording to the Brazilian National Water Resources Policy, water is a limited public good, and its management involves the participation of public authorities, users, and communities. This paper analyzes data on groundwater concession and uses in five Brazilian municipalities, located in the northeastern region of the Paraíba do Sul River Basin. Data were analyzed to associate aquifer systems and groundwater use with electricity consumption of the water supply systems and food production, in the perspective of the water-food-energy nexus. This analysis aimed to quantify the exploited water flows and if it is adequate with the capacity of the aquifers. For data analysis and interpretation, statistical techniques were used, which allowed structuring, organizing, and associating the information. The results indicate that, among the regional aquifer systems, the Caçapava System is the most explored in terms of groundwater abstraction, with an average of 9769 m³/h, of which only 1331 m³/h is used for public supply and 8456 m³/h for private use. One finding of this research was to verify that just one of the municipalities studied makes public the use of groundwater abstraction, with consequences in public policy and alerting to the need for adequate inspection in the areas of underground well-drilling for non-contamination and better maintenance of aquifer systems. The results highlight the water-food-energy nexus in the study area, indicating that municipalities with large rice cultivation areas use or store most of the water resources for agricultural use. Promoting new sustainable actions and achieving the Sustainable Development Goals requires integrated management outside the traditional sectors and water-food-energy nexus approach.Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)Chemical and Energy Department São Paulo State University (Unesp) School of EngineeringElectrical Engineering Department São Paulo State University (Unesp) School of EngineeringChemical and Energy Department São Paulo State University (Unesp) School of EngineeringElectrical Engineering Department São Paulo State University (Unesp) School of EngineeringUniversidade Estadual Paulista (UNESP)Moraes-Santos, Eliana Cristina [UNESP]Dias, Rubens Alves [UNESP]Balestieri, Jose Antonio Perrella [UNESP]2022-05-01T05:29:27Z2022-05-01T05:29:27Z2021-10-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://dx.doi.org/10.1016/j.landusepol.2021.105585Land Use Policy, v. 109.0264-8377http://hdl.handle.net/11449/23316810.1016/j.landusepol.2021.1055852-s2.0-85108122288Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengLand Use Policyinfo:eu-repo/semantics/openAccess2022-05-01T05:29:27Zoai:repositorio.unesp.br:11449/233168Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462022-05-01T05:29:27Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Groundwater and the water-food-energy nexus: The grants for water resources use and its importance and necessity of integrated management |
title |
Groundwater and the water-food-energy nexus: The grants for water resources use and its importance and necessity of integrated management |
spellingShingle |
Groundwater and the water-food-energy nexus: The grants for water resources use and its importance and necessity of integrated management Moraes-Santos, Eliana Cristina [UNESP] Sustainable Development Goals Water grant Water-food-energy nexus Watershed |
title_short |
Groundwater and the water-food-energy nexus: The grants for water resources use and its importance and necessity of integrated management |
title_full |
Groundwater and the water-food-energy nexus: The grants for water resources use and its importance and necessity of integrated management |
title_fullStr |
Groundwater and the water-food-energy nexus: The grants for water resources use and its importance and necessity of integrated management |
title_full_unstemmed |
Groundwater and the water-food-energy nexus: The grants for water resources use and its importance and necessity of integrated management |
title_sort |
Groundwater and the water-food-energy nexus: The grants for water resources use and its importance and necessity of integrated management |
author |
Moraes-Santos, Eliana Cristina [UNESP] |
author_facet |
Moraes-Santos, Eliana Cristina [UNESP] Dias, Rubens Alves [UNESP] Balestieri, Jose Antonio Perrella [UNESP] |
author_role |
author |
author2 |
Dias, Rubens Alves [UNESP] Balestieri, Jose Antonio Perrella [UNESP] |
author2_role |
author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (UNESP) |
dc.contributor.author.fl_str_mv |
Moraes-Santos, Eliana Cristina [UNESP] Dias, Rubens Alves [UNESP] Balestieri, Jose Antonio Perrella [UNESP] |
dc.subject.por.fl_str_mv |
Sustainable Development Goals Water grant Water-food-energy nexus Watershed |
topic |
Sustainable Development Goals Water grant Water-food-energy nexus Watershed |
description |
According to the Brazilian National Water Resources Policy, water is a limited public good, and its management involves the participation of public authorities, users, and communities. This paper analyzes data on groundwater concession and uses in five Brazilian municipalities, located in the northeastern region of the Paraíba do Sul River Basin. Data were analyzed to associate aquifer systems and groundwater use with electricity consumption of the water supply systems and food production, in the perspective of the water-food-energy nexus. This analysis aimed to quantify the exploited water flows and if it is adequate with the capacity of the aquifers. For data analysis and interpretation, statistical techniques were used, which allowed structuring, organizing, and associating the information. The results indicate that, among the regional aquifer systems, the Caçapava System is the most explored in terms of groundwater abstraction, with an average of 9769 m³/h, of which only 1331 m³/h is used for public supply and 8456 m³/h for private use. One finding of this research was to verify that just one of the municipalities studied makes public the use of groundwater abstraction, with consequences in public policy and alerting to the need for adequate inspection in the areas of underground well-drilling for non-contamination and better maintenance of aquifer systems. The results highlight the water-food-energy nexus in the study area, indicating that municipalities with large rice cultivation areas use or store most of the water resources for agricultural use. Promoting new sustainable actions and achieving the Sustainable Development Goals requires integrated management outside the traditional sectors and water-food-energy nexus approach. |
publishDate |
2021 |
dc.date.none.fl_str_mv |
2021-10-01 2022-05-01T05:29:27Z 2022-05-01T05:29:27Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.1016/j.landusepol.2021.105585 Land Use Policy, v. 109. 0264-8377 http://hdl.handle.net/11449/233168 10.1016/j.landusepol.2021.105585 2-s2.0-85108122288 |
url |
http://dx.doi.org/10.1016/j.landusepol.2021.105585 http://hdl.handle.net/11449/233168 |
identifier_str_mv |
Land Use Policy, v. 109. 0264-8377 10.1016/j.landusepol.2021.105585 2-s2.0-85108122288 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Land Use Policy |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1803045921794031616 |