El trasvase Tajo-Segura (1979-2017). Actuaciones para su futuro en España

Gil-Meseguer, Encarnación; Medina, Ramón Martínez; Gómez-Espín, José María

doi:10.24850/j-tyca-2018-02-08

Cited by 7 publications

(2 citation statements)

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“…Es necesario un compromiso político estable y duradero, a nivel nacional, que permita una seguridad en el abastecimiento y desarrollo de todas las regiones. Con los pertinentes estudios periódicos de seguimiento realizados, se ha de insistir en el cumplimiento de los acuerdos por todas las partes implicadas y su mantenimiento si las condiciones son favorables (Delacámara & Gómez, 2018;Gil-Meseguer et al, 2018).…”

Section: Las Amenazas Externas Sonunclassified

Gestión del abastecimiento de agua en una región semiárida: análisis del consumo de agua potable en el Campo de Cartagena – Mar Menor, sureste de España (2010–2019)

Bernabé-Crespo

Serrano

Gómez-Espín

2021

BAGE

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La comarca del Campo de Cartagena – Mar Menor es un área de características semiáridas con sequía estructural y donde la carestía de agua ha sido constante en la historia, suplida mediante trasvases de agua y recursos no convencionales. El estudio realiza un análisis del consumo de agua potable, diferenciando entre consumo en alta y consumo en baja, para conocer el rendimiento de la red, y se formulan unas estrategias y líneas de actuación prioritarias para mejorar la seguridad hídrica de la comarca. Se han tomado datos de la Mancomunidad de Canales del Taibilla, de las empresas municipales de abastecimiento y de los Ayuntamientos de la comarca. Los resultados muestran la evolución de las fuentes de abastecimiento, y se extrae, entre otros, que los rendimientos han mejorado y que es clave la adaptación frente al cambio climático, diversificar la oferta de recursos e implementar nuevas tecnologías, así como mejorar las redes de distribución y avanzar en la concienciación social para conformar un territorio resiliente. Este trabajo sirve como modelo para caracterizar y mejorar la situación del abastecimiento de agua en otros medios semiáridos de similar problemática.

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Section: Las Amenazas Externas Sonunclassified

Gestión del abastecimiento de agua en una región semiárida: análisis del consumo de agua potable en el Campo de Cartagena – Mar Menor, sureste de España (2010–2019)

Bernabé-Crespo

Serrano

Gómez-Espín

2021

BAGE

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“…Within water supply management, it is worth noting the role that purification has been gaining in this geographical space, as it has recently emerged as a resource that allows water security to be achieved [23][24][25], in a context where political-territorial tensions and the effects of climate change have complicated inter-basin water transfers [26,27]. Water recycling is a resource that is used almost entirely, agriculture being the most common use [28].…”

Section: Introductionmentioning

confidence: 99%

Proposal of the “Wastewater Use Basin” Concept as an Integrated Sewage and Rainwater Management Unit in Semiarid Regions—A Case Study in the Southeast of the Iberian Peninsula

Bernabé-Crespo

Cantos

Cañizares

2023

Water

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Semi-arid and arid regions are characterized by their water scarcity, which leads territories to seek ways of increasing the water resources available to meet their demands (urban, agricultural, industrial, leisure and tourism, etc.). For this reason, this article proposes the term “wastewater use basin”; the concept of the “wastewater use basin” is presented as a working unit of a smaller scale than traditional river basins, which allows for a better management of the water collected in the sewerage network and rainwater of urban agglomerations. It is a geographically-focused proposal for the integrated management of wastewater and stormwater that ends up in a wastewater treatment plant for treatment and reuse. The study area is located in the southeast of the Iberian Peninsula, Spain; specifically, the Campo of Cartagena-Mar Menor district (Murcia) and Vega Baja district (Alicante). The results show the trend behaviour of rainfall in the Segura river basin in recent episodes of torrential rainfall. There is a clear tendency for these episodes to occur in the coastal and pre-coastal areas, so that the water does not reach the headwaters where the reservoirs are located. For this reason, the proposed concept includes the area of the basin that would be formed by the wastewater and rainwater collectors which, in short, are intended to be treated in a treatment plant for subsequent reuse. The calculations made on the basis of the capacity of the environmental tanks executed and projected amount to four cubic hectometers which could be added to the hydrological planning of the Segura basin. In conclusion, the collection of rainwater allows the incorporation of an additional volume of water that complements and increases the resources offered by the treatment plants in the hydrological planning. It also serves as a measure of adaptation to climatic extremes (droughts and floods) and to the effects of climate change, supporting a circular management of the use of resources.

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The Role of Agriculture in Rural Development in Spain and Italy Within the Framework of the LEADER 2007–2013 Programming Period

2020

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El trasvase Tajo-Segura (1979-2017). Actuaciones para su futuro en España

Cited by 7 publications

References 0 publications

Gestión del abastecimiento de agua en una región semiárida: análisis del consumo de agua potable en el Campo de Cartagena – Mar Menor, sureste de España (2010–2019)

Gestión del abastecimiento de agua en una región semiárida: análisis del consumo de agua potable en el Campo de Cartagena – Mar Menor, sureste de España (2010–2019)

Proposal of the “Wastewater Use Basin” Concept as an Integrated Sewage and Rainwater Management Unit in Semiarid Regions—A Case Study in the Southeast of the Iberian Peninsula

The Role of Agriculture in Rural Development in Spain and Italy Within the Framework of the LEADER 2007–2013 Programming Period

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