Study of economic feasibility with the rainwater utilization in a metropolis of the Amazon, Brazil
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Data de Publicação: | 2020 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Research, Society and Development |
Texto Completo: | https://rsdjournal.org/index.php/rsd/article/view/7985 |
Resumo: | The capture and storage of rainwater is an alternative for its supply, both in regions of the Brazilian semiarid and in other regions. This was evident between the years 2012 and 2017, as the longest drought in history, in which Brazil experienced a critical moment in relation to water availability in large urban centers, in terms of rainfall in the Southeast, especially in the metropolitan regions of the Rio de Janeiro, São Paulo and Belo Horizonte. In addition to this, there is the continued and historical scarcity in the Northeast states and the floods in the North and South of Brazil, and there is a generalized critical scenario, bringing up discussions about water risk management across the country. Therefore, this study evaluated the potential of using rainwater in the city of Belém-PA, with an emphasis on economic viability in the perception of residential consumers and the impact on the local drinking water concessionaire. Obtaining as results for the residential consumer in a first scenario the economic unfeasibility and for a second scenario the use of rain water is economically viable, besides this, for the supply concessionaire the use proves to be economically viable. |
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Study of economic feasibility with the rainwater utilization in a metropolis of the Amazon, BrazilEstudio de viabilidad económica con el uso de água de lluvia en un metropolo de la Amazonia, BrasilEstudo da viabilidade econômica com o aproveitamento de água de chuva numa metrópole da Amazônia, BrasilÁgua de lluviaBelémConsumidor residencialViabilidad económica.RainwaterBelémConsumer residentialEconomic viability.Água de chuvaBelémConsumidor residencialViabilidade econômica.The capture and storage of rainwater is an alternative for its supply, both in regions of the Brazilian semiarid and in other regions. This was evident between the years 2012 and 2017, as the longest drought in history, in which Brazil experienced a critical moment in relation to water availability in large urban centers, in terms of rainfall in the Southeast, especially in the metropolitan regions of the Rio de Janeiro, São Paulo and Belo Horizonte. In addition to this, there is the continued and historical scarcity in the Northeast states and the floods in the North and South of Brazil, and there is a generalized critical scenario, bringing up discussions about water risk management across the country. Therefore, this study evaluated the potential of using rainwater in the city of Belém-PA, with an emphasis on economic viability in the perception of residential consumers and the impact on the local drinking water concessionaire. Obtaining as results for the residential consumer in a first scenario the economic unfeasibility and for a second scenario the use of rain water is economically viable, besides this, for the supply concessionaire the use proves to be economically viable.La captación y almacenamiento de agua de lluvia es una alternativa para su suministro, tanto en las regiones del semiárido brasileño como en otras regiones. Esto fue evidente entre los años 2012 y 2017, como la sequía más larga de la história, en la que Brasil vivió un momento crítico en relación a la disponibilidad de agua en los grandes centros urbanos, en términos de precipitaciones en el Sudeste, especialmente en las regiones metropolitanas del Río de Janeiro, São Paulo y Belo Horizonte. A esto se suma la escasez continua e histórica en los estados del Nordeste y las inundaciones en el Norte y Sur de Brasil, y existe un escenario crítico generalizado, que genera discusiones sobre la gestión del riesgo hídrico en todo el país. Por lo tanto, este estudio evaluó el potencial del uso de agua de lluvia en la ciudad de Belém-PA, con énfasis en la viabilidad económica en la percepción de los consumidores residenciales y el impacto en el concesionario local de água potable. Obtener como resultados para el consumidor residencial en un primer escenario la inviabilidad económica y para un segundo escenario el uso de água de lluvia es económicamente viable, además de esto, para el concesionario de suministro el uso resulta económicamente viable.A captação e armazenamento de água de chuva é uma alternativa para o suprimento desta, seja em regiões do semiárido brasileiro quanto nas outras regiões. Isto ficou evidente entre os anos de 2012 e 2017, como a seca mais longa da história, no qual o Brasil viveu um momento crítico em relação à disponibilidade hídrica em grandes centros urbanos, em termos pluviométricos na região Sudeste, em especial nas regiões metropolitanas do Rio de Janeiro, São Paulo e Belo Horizonte. Soma-se a isto a escassez continuada e histórica nos estados do Nordeste e as enchentes no Norte e no Sul do Brasil, e se tem um cenário crítico generalizado, trazendo à tona discussões sobre a gestão de riscos hídricos em todo o país. Portanto, este estudo avaliou o potencial do aproveitamento da água de chuva na cidade de Belém-PA, com ênfase a viabilidade econômica na percepção do consumidor residencial e o reflexo na concessionária de água potável local. Obtendo-se como resultados para o consumidor residencial num primeiro cenário a inviabilidade econômica e para um segundo cenário o aproveitamento de água de chuva é economicamente viável, além deste, para a concessionária de abastecimento o aproveitamento mostra ser economicamente viável.Research, Society and Development2020-09-11info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://rsdjournal.org/index.php/rsd/article/view/798510.33448/rsd-v9i9.7985Research, Society and Development; Vol. 9 No. 9; e865997985Research, Society and Development; Vol. 9 Núm. 9; e865997985Research, Society and Development; v. 9 n. 9; e8659979852525-3409reponame:Research, Society and Developmentinstname:Universidade Federal de Itajubá (UNIFEI)instacron:UNIFEIporhttps://rsdjournal.org/index.php/rsd/article/view/7985/7137Copyright (c) 2020 Roberto dos Santos Correa; Lindemberg Lima Fernandes ; Laila Rover Santanahttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessCorrea, Roberto dos SantosFernandes , Lindemberg LimaSantana, Laila Rover2020-09-18T01:42:11Zoai:ojs.pkp.sfu.ca:article/7985Revistahttps://rsdjournal.org/index.php/rsd/indexPUBhttps://rsdjournal.org/index.php/rsd/oairsd.articles@gmail.com2525-34092525-3409opendoar:2024-01-17T09:30:34.034736Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)false |
dc.title.none.fl_str_mv |
Study of economic feasibility with the rainwater utilization in a metropolis of the Amazon, Brazil Estudio de viabilidad económica con el uso de água de lluvia en un metropolo de la Amazonia, Brasil Estudo da viabilidade econômica com o aproveitamento de água de chuva numa metrópole da Amazônia, Brasil |
title |
Study of economic feasibility with the rainwater utilization in a metropolis of the Amazon, Brazil |
spellingShingle |
Study of economic feasibility with the rainwater utilization in a metropolis of the Amazon, Brazil Correa, Roberto dos Santos Água de lluvia Belém Consumidor residencial Viabilidad económica. Rainwater Belém Consumer residential Economic viability. Água de chuva Belém Consumidor residencial Viabilidade econômica. |
title_short |
Study of economic feasibility with the rainwater utilization in a metropolis of the Amazon, Brazil |
title_full |
Study of economic feasibility with the rainwater utilization in a metropolis of the Amazon, Brazil |
title_fullStr |
Study of economic feasibility with the rainwater utilization in a metropolis of the Amazon, Brazil |
title_full_unstemmed |
Study of economic feasibility with the rainwater utilization in a metropolis of the Amazon, Brazil |
title_sort |
Study of economic feasibility with the rainwater utilization in a metropolis of the Amazon, Brazil |
author |
Correa, Roberto dos Santos |
author_facet |
Correa, Roberto dos Santos Fernandes , Lindemberg Lima Santana, Laila Rover |
author_role |
author |
author2 |
Fernandes , Lindemberg Lima Santana, Laila Rover |
author2_role |
author author |
dc.contributor.author.fl_str_mv |
Correa, Roberto dos Santos Fernandes , Lindemberg Lima Santana, Laila Rover |
dc.subject.por.fl_str_mv |
Água de lluvia Belém Consumidor residencial Viabilidad económica. Rainwater Belém Consumer residential Economic viability. Água de chuva Belém Consumidor residencial Viabilidade econômica. |
topic |
Água de lluvia Belém Consumidor residencial Viabilidad económica. Rainwater Belém Consumer residential Economic viability. Água de chuva Belém Consumidor residencial Viabilidade econômica. |
description |
The capture and storage of rainwater is an alternative for its supply, both in regions of the Brazilian semiarid and in other regions. This was evident between the years 2012 and 2017, as the longest drought in history, in which Brazil experienced a critical moment in relation to water availability in large urban centers, in terms of rainfall in the Southeast, especially in the metropolitan regions of the Rio de Janeiro, São Paulo and Belo Horizonte. In addition to this, there is the continued and historical scarcity in the Northeast states and the floods in the North and South of Brazil, and there is a generalized critical scenario, bringing up discussions about water risk management across the country. Therefore, this study evaluated the potential of using rainwater in the city of Belém-PA, with an emphasis on economic viability in the perception of residential consumers and the impact on the local drinking water concessionaire. Obtaining as results for the residential consumer in a first scenario the economic unfeasibility and for a second scenario the use of rain water is economically viable, besides this, for the supply concessionaire the use proves to be economically viable. |
publishDate |
2020 |
dc.date.none.fl_str_mv |
2020-09-11 |
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://rsdjournal.org/index.php/rsd/article/view/7985 10.33448/rsd-v9i9.7985 |
url |
https://rsdjournal.org/index.php/rsd/article/view/7985 |
identifier_str_mv |
10.33448/rsd-v9i9.7985 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://rsdjournal.org/index.php/rsd/article/view/7985/7137 |
dc.rights.driver.fl_str_mv |
Copyright (c) 2020 Roberto dos Santos Correa; Lindemberg Lima Fernandes ; Laila Rover Santana https://creativecommons.org/licenses/by/4.0 info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2020 Roberto dos Santos Correa; Lindemberg Lima Fernandes ; Laila Rover Santana https://creativecommons.org/licenses/by/4.0 |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Research, Society and Development |
publisher.none.fl_str_mv |
Research, Society and Development |
dc.source.none.fl_str_mv |
Research, Society and Development; Vol. 9 No. 9; e865997985 Research, Society and Development; Vol. 9 Núm. 9; e865997985 Research, Society and Development; v. 9 n. 9; e865997985 2525-3409 reponame:Research, Society and Development instname:Universidade Federal de Itajubá (UNIFEI) instacron:UNIFEI |
instname_str |
Universidade Federal de Itajubá (UNIFEI) |
instacron_str |
UNIFEI |
institution |
UNIFEI |
reponame_str |
Research, Society and Development |
collection |
Research, Society and Development |
repository.name.fl_str_mv |
Research, Society and Development - Universidade Federal de Itajubá (UNIFEI) |
repository.mail.fl_str_mv |
rsd.articles@gmail.com |
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1797052658336399360 |