Economía del agua y gestión de recursos hídricos

Pulido-Velázquez, Manuel; Marcet, Enrique Cabrera; Colmenero, Alberto Garrido

doi:10.4995/ia.2014.3160

Cited by 8 publications

(7 citation statements)

References 42 publications

(32 reference statements)

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“…The contribution of this work to the state of the art lies in the establishment of a credible agenda for water problems reported by the press from 2020 to 2023. The articles on water problems had a centrality and asymmetric grouping in the newspapers observed [95]. The structuring of the notes related to scarcity, unhealthy and famine are initially framed in a verifiability framework due to the high data content, but in the end interactions explained by the plausibility framework adopted by the sources [96] are appreciated.…”

Section: Discussionmentioning

confidence: 99%

Network of Water Problems in the Press of Mexico City During the COVID-19 Era

García Lirios,

Juan Mansilla Sepúlveda,

José Marcos Bustos Aguayo

et al. 2023

Metall Mater Eng

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The pandemic generated containment and mitigation policies, as well as distancing and confinement strategies that limited the supply of water resources to social sectors. Residential areas- The offer is maintained, but with an increase in rates. Marginalized areas were subsidized and exempted from paying for an increasingly intermittent supply. The anti-COVID-19 policies guided water policies in two ways: The first consisted of disseminating anti-COVID-19 policies in water management agencies. Another second consisted of the autonomy of the institutions and their disassociation or agreement with the anti-COVID-19 policies. In this way, the literature from 2020 to 2023 around anti-COVID-19 policies in their water dimensions, registers problems of scarcity, famine and unsanitary conditions. Scarcity had already been observed in marginalized sectors, famine in residential neighborhoods, but unsanitary conditions were appreciated in migrant communities. In fact, the type of exposure to occupational hazards determined the health status of the migrants. The water problems were recorded in the circulation press to highlight the asymmetries of the anti-COVID-19 policies in the public and private sectors, as well as in the political and social actors. The objective of the study was to reveal the network structure of relationships between nodes and edges related to press releases on water issues. A documentary, cross-sectional and retrospective study was carried out with national circulation newspapers: El País, El Reforma, La Jornada and El Universal, considering the water problems of scarcity, unsanitary conditions and famine. The results show a structure of nodes where the water problems were initiated by La Jornada and ended by El Reforma. Both findings are relevant considering the ideology of the newspaper. La Jornada, a newspaper identified with the political ideology of the left, began the diffusion of water problems in a city administered by a government of the same ideology. El Reforma, a newspaper designated by the executive as a spokesperson for the opposition ideology, culminates the network of notes on water problems. In other words, regardless of the type of political ideology attributed to newspapers, the problems of scarcity, unsanitary conditions and famine are spread. In relation to the state of the art where it is shown that ideology does not influence the establishment of the agenda, the present work corroborates and recommends expanding the study to other entities administered by the opposition such as the cities of Guadalajara and Monterrey.

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Section: Discussionmentioning

confidence: 99%

Network of Water Problems in the Press of Mexico City During the COVID-19 Era

García Lirios,

Juan Mansilla Sepúlveda,

José Marcos Bustos Aguayo

et al. 2023

Metall Mater Eng

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“…La visión economicista del agua considera al recurso disponible sin considerar sus costes y estima las demandas futuras en función del crecimiento económico (Delgado, 2015). El actual escenario de falta de agua en algunos territorios, aunado al incremento de la demanda y al aumento del coste del suministro, ha provocado que el uso racional del recurso sea la alternativa válida a la gestión productivista (Pulido-Velázquez et al, 2014). El planteamiento "ambientalista" marca una tendencia en la regulación desde una visión integrada del agua (Martínez y Villalejo, 2020), que incorpora herramientas como la gestión de la demanda y el uso de instrumentos económicos racionales (Rey et al, 2019).…”

Section: Introductionunclassified

Implementación de la Directiva Marco del Agua en España: perspectivas futuras. Revisión bibliográfica

Navarro-Sousa¹,

Estruch-Guitart²

2021

ITEA

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La entrada en vigor hace veinte años del nuevo marco comunitario de actuación en la política de aguas abrió un nuevo camino en los procesos de planificación hídrica. La Directiva Marco del Agua persigue el objetivo de satisfacer todas las demandas asegurando el buen estado de las masas de agua en las demarcaciones y de sus ecosistemas asociados. Para ello, integra mecanismos novedosos como: la racio-

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“…As a consequence, users are not aware of the elevated capital costs associated to water services and the investments needed to maintain them, as they did not pay for them nor remember when infrastructures were installed (AWWA 2001). In addition, investment in rehabilitation of networks is often low, as tariffs usually do not cover total costs (Cabrera Jr. 2016;Pulido-Veláquez, Cabrera, and Garrido 2014).…”

Section: Introductionmentioning

confidence: 99%

Defining complementary tools to the IVI. The Infrastructure Degradation Index (IDI) and the Infrastructure Histogram (H_I)

Rochera

Estruch-Juan

Gómez

et al. 2019

Urban Water Journal

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Defining complementary tools to the IVI. The Infrastructure Degradation Index (IDI) and the Infrastructure Histogram (HI) The Infrastructure Value Index (IVI) is quickly becoming a standard as a valuable tool to quickly assess the state of urban water infrastructure. However, its simple nature (as a single metric) can mask some valuable information and lead to erroneous conclusions. This paper introduces two complementary tools to IVI: The Infrastructure Degradation Index (IDI) and the Infrastructure Histogram (HI). The IDI is focused on time (compared to the IVI, focused on value), represents an intuitive concept and behaves in a linear way. The joint analysis of IVI and IDI provides results in a more complete understanding of the state of the assets, while maintaining the simplicity of the tools. The Infrastructure Histogram allows for a full evaluation of the infrastructure state and provides a detailed picture of network age compared to its expected life, as well as an order of magnitude of the required investments in the following years.

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Economía del agua y gestión de recursos hídricos

Cited by 8 publications

References 42 publications

Network of Water Problems in the Press of Mexico City During the COVID-19 Era

Network of Water Problems in the Press of Mexico City During the COVID-19 Era

Implementación de la Directiva Marco del Agua en España: perspectivas futuras. Revisión bibliográfica

Defining complementary tools to the IVI. The Infrastructure Degradation Index (IDI) and the Infrastructure Histogram (H_I)

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