Search for Articles:
Title / Keyword
Author / Affiliation / Email
Journal
Article Type
 
 
Advanced Search
 
Section
Special Issue
Volume
Issue
Number
Page
 
5.8
3.0
Journals
Water
Special Issues
Decision-Making Theory and Methodology for Water, Energy and Food Security,...
share announcement

Decision-Making Theory and Methodology for Water, Energy and Food Security, 2nd Edition

A special issue of Water (ISSN 2073-4441). This special issue belongs to the section "Water Resources Management, Policy and Governance".

Deadline for manuscript submissions: 20 March 2025 | Viewed by 2917

Special Issue Editors

Prof. Dr. Yejun Xu

E-Mail Website
Guest Editor
College of Management and Economics, Tianjin University, Tianjin 300072, China
Interests: multicriteria decision making; group decision making; water resources management; conflict analysis; data analysis
Special Issues, Collections and Topics in MDPI journals
Prof. Dr. José Baltazar Salgueirinho Osório De Andrade Guerra

E-Mail Website
Guest Editor
Center for Sustainable Development (Greens), University of Southern Santa Catarina (UNISUL), Florianópolis 88010-010, SC, Brazil
Interests: sustainable development goals; sustainable cities; water–energy–food nexus; education for sustainable development
Special Issues, Collections and Topics in MDPI journals

Special Issue Information

Dear Colleagues,

In recent years, the water–energy–food nexus has become an increasingly significant and active area of research in economic and management science. The safety of water, energy and food is another important problem. These problems can be considered as multi-criteria decision-making problems. However, there are few studies that consider these problems from the perspective of multi-criteria decision-making. Theories of decision-making are routinely based on the notion that decision-makers choose alternatives that align with their underlying preferences, and hence their preferences can be inferred from their choices. The aim of this Special Issue is to develop various decision-making theories and methodologies for water, energy and food, including the evaluation of water supply, wastewater management, energy, food risk management, safety management, etc.

Prof. Dr. Yejun Xu
Prof. Dr. José Baltazar Salgueirinho Osório De Andrade Guerra
Guest Editors

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Water is an international peer-reviewed open access semimonthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2600 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • multi-criteria analysis
  • group decision-making
  • water resource management
  • water risk analysis
  • decision support systems
  • evalulation
  • safety

Benefits of Publishing in a Special Issue

  • Ease of navigation: Grouping papers by topic helps scholars navigate broad scope journals more efficiently.
  • Greater discoverability: Special Issues support the reach and impact of scientific research. Articles in Special Issues are more discoverable and cited more frequently.
  • Expansion of research network: Special Issues facilitate connections among authors, fostering scientific collaborations.
  • External promotion: Articles in Special Issues are often promoted through the journal's social media, increasing their visibility.
  • e-Book format: Special Issues with more than 10 articles can be published as dedicated e-books, ensuring wide and rapid dissemination.

Further information on MDPI's Special Issue polices can be found here.

Published Papers (4 papers)

Download All Papers
Order results
Result details
Show export options expand_more Show export options expand_less
Select all
Export citation of selected articles as:

Research

Jump to: Review

24 pages, 1733 KiB  
Article
Urban FEW Nexus Model for the Otun River Watershed
by Camilo Torres, Margaret W. Gitau, Jaime Lara-Borrero, Diego Paredes-Cuervo and Bassel Daher
Water 2024, 16(23), 3405; https://doi.org/10.3390/w16233405 - 27 Nov 2024
Viewed by 222
Abstract
The food–energy–water (FEW) nexus has emerged as an alternative for managing resources in the food, energy, and water systems. However, there are limited case studies applying this approach in the Latin American and Caribbean region. This region stands to benefit significantly from the [...] Read more.
The food–energy–water (FEW) nexus has emerged as an alternative for managing resources in the food, energy, and water systems. However, there are limited case studies applying this approach in the Latin American and Caribbean region. This region stands to benefit significantly from the FEW nexus approach due to its heavy reliance on hydropower for electricity generation and unevenly distributed and poorly managed water resources. In this study, an urban FEW nexus framework was used in the Otun River Watershed (ORW) to evaluate changes in food, energy, and water demand for four scenarios. Additionally, regional climate models (RCMs) were used to forecast water availability in the ORW from 2030–2039. The results show that water demand could increase by 16% and energy demand will increase by roughly 15% for scenario 2, while water demand in scenario 3 will likely remain unchanged in relation to the current conditions (base scenario). Enhancing water resources management in the ORW will involve a variety of measures, including: implementing practices to reduce water losses in distribution systems, developing green infrastructure and decentralized wastewater systems, and embracing urban and peri-urban farming. Successful application of urban FEW nexus solutions requires involvement from stakeholders across the food, energy, and water systems. Full article
(This article belongs to the Special Issue Decision-Making Theory and Methodology for Water, Energy and Food Security, 2nd Edition)
►▼ Show Figures

Figure 1

14 pages, 6192 KiB  
Article
Blackout and Crisis Water Supply: Diversification of Water Intakes
by Krzysztof Boryczko, Natalia Wazna and Maciej Kawalerski
Water 2024, 16(23), 3370; https://doi.org/10.3390/w16233370 - 23 Nov 2024
Viewed by 271
Abstract
Ensuring a reliable water supply during crisis situations is an essential global challenge as disruptions can severely affect public health and safety. Despite advances in crisis management, significant gaps persist in the preparedness of many cities to maintain water access during emergencies such [...] Read more.
Ensuring a reliable water supply during crisis situations is an essential global challenge as disruptions can severely affect public health and safety. Despite advances in crisis management, significant gaps persist in the preparedness of many cities to maintain water access during emergencies such as blackouts. The aim of this work was to develop a concept of crisis water supply for the city of Lubaczow. The theoretical part presents legal aspects related to crisis management, a description of the blackout, the characteristics of the city and issues related to the water supply system in Lubaczow. Based on the data obtained, water balance calculations were performed based on a crisis situation and several variants of solutions for a crisis water supply were proposed. Based on the results of a survey conducted among city residents, the level of residents’ awareness of the blackout was determined. The graphic part includes the location of water intake points. Full article
(This article belongs to the Special Issue Decision-Making Theory and Methodology for Water, Energy and Food Security, 2nd Edition)
►▼ Show Figures

Figure 1

34 pages, 3716 KiB  
Article
Water, Energy and Food Nexus: A Project Evaluation Model
by Ruy de Castro Sobrosa Neto, João Paulo Bohner, Robert Samuel Birch, Ivone Junges, Clarissa Carneiro Mussi, Sandro Vieira Soares, Ana Regina de Aguiar Dutra and José Baltazar Salgueirinho Osório de Andrade Guerra
Water 2024, 16(16), 2235; https://doi.org/10.3390/w16162235 - 8 Aug 2024
Viewed by 1287
Abstract
The connections between universal rights to water supply, energy security, and food supply stand out as a challenge that requires project evaluation models that can capture the complex dynamics and interdependencies of these resources. This study proposes the elaboration of a nexus evaluation [...] Read more.
The connections between universal rights to water supply, energy security, and food supply stand out as a challenge that requires project evaluation models that can capture the complex dynamics and interdependencies of these resources. This study proposes the elaboration of a nexus evaluation model (NEM) for projects related to the water–energy–food nexus (WEFN) from the perspective of sustainability, Industry 4.0, and the Sustainable Development Goals (SDGs). The model considers the three dimensions of sustainability—economic, environmental, and social; the three structuring factors of Industry 4.0—physical, biological, and digital; and the 17 SDGs proposed by the United Nations. A Design Science Research (DSR) approach was adopted in which the design and development of the model, and demonstration and evaluation phases, were supported by a group of experts. The model was applied to three different projects focused on sustainable technological innovation in energy and agriculture, with the results presented in the RGB color scale represented numerically as a number from 0 to 255. The results demonstrated that, in the relationship between nexus and sustainability, the projects presented scores between 162 and 217 for the environmental dimension, between 158 and 202 for the economic dimension and between 170 and 212 for the social dimension. In the nexus and Industry 4.0 relationship, the projects obtained scores ranging from 9 to 94 in the biological factor, from 13 to 141 in the digital factor, and from 13 to 141 in the physical factor. In the nexus and SDG relationship, scores ranged from 214 to 244 for water, from 195 to 255 for energy, and from 30 to 255 for food. These results from the model were consistent with the reality of the projects being evaluated, demonstrating a greater alignment of the projects with the dimensions of sustainability and the SDGs than with the factors of Industry 4.0. The proposal of the model contributes to broaden the understanding of how projects related to the nexus can be evaluated considering multiple contemporary dimensions. Full article
(This article belongs to the Special Issue Decision-Making Theory and Methodology for Water, Energy and Food Security, 2nd Edition)
►▼ Show Figures

Figure 1

Review

Jump to: Research

12 pages, 1070 KiB  
Review
The Evolution of Potable Water Security: A Temporal Analysis of Key Indices and Trends
by Jasna Bhargavan and Kasthurba Ayikkara Kizhakkayil
Water 2024, 16(21), 3023; https://doi.org/10.3390/w16213023 - 22 Oct 2024
Viewed by 620
Abstract
Water security is a critical global issue that has gained increasing attention from researchers, policymakers, and practitioners over the past few decades. This paper presents a comprehensive overview of the evolution of potable water security indices from the 1980s to the 2020s, focusing [...] Read more.
Water security is a critical global issue that has gained increasing attention from researchers, policymakers, and practitioners over the past few decades. This paper presents a comprehensive overview of the evolution of potable water security indices from the 1980s to the 2020s, focusing on the key research themes, trends, and influential factors in the field. We conducted a comprehensive search of the relevant literature and examined the development of water security indices to provide insights into the current state of research and identify future research directions. This paper will explore the historical context, key indicators, sector-specific challenges, climate change implications, governance and policy considerations, technological advancements, community engagement efforts, and future directions for research in this critical field. Researchers and policymakers will find this review valuable as it offers insights into the existing knowledge and the areas that require further exploration to address global water security challenges. Full article
(This article belongs to the Special Issue Decision-Making Theory and Methodology for Water, Energy and Food Security, 2nd Edition)
►▼ Show Figures

Figure 1

Show export options expand_more Show export options expand_less
Select all
Export citation of selected articles as:
 
Displaying articles 1-4
Back to TopTop