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Using Economics for Sustainability, Effective Management, and Conflict Resolution in Water

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: 25 August 2025 | Viewed by 1037

Special Issue Editors


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Guest Editor
European Center of Excellence for the Environment, Faculty of Sciences and Environment, “Dunarea de Jos” University of Galati, 800008 Galati, Romania
Interests: sustainable development; environmental science and engineering; OneHealth; aquatic biodiversity and ecosystem quality; technological innovations in water management; resilient water infrastructure; advanced water treatment technologies; digital water management; innovative approaches to water scarcity management

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Guest Editor
Department of Business Administration, Dunarea de Jos University, 800008 Galati, Romania
Interests: economic disparities; regional development; green deal; sustainable development goals (SDGs); circular economy in water management; socio-economic impacts of water policies; fiscal policy; digital transformation; innovation in public finance; hydro-economic modelling

Special Issue Information

Dear Colleagues,

Water, an essential resource for life and development, is under increasing pressure due to climate change, rapid urbanization, and growing economic demand. In this context, economic approaches become fundamental to ensure efficient, sustainable, and equitable management of water resources. Sustainable management of water resources is one of the most pressing global challenges in the context of growing demand, rapid urbanization, and climate change. Water economics provides policy tools to encourage responsible use, efficient allocation, and conflict resolution of water resources. This Special Issue of Water aims to explore the multiple dimensions of water economics, highlighting how economic mechanisms can support sustainable governance, adaptive management, and long-term conservation of water resources.

Topics included in this Special Issue:

1. Water economics and sustainability
-Economic mechanisms for water loss reduction and efficient use.
-Economic strategies for reducing carbon emissions associated with water infrastructure.

2. Adaptive management and resilience
-Using economic models for adaptation to climate variability.
-Solutions for managing hydrological risks such as droughts, floods, and water pollution.

3. Wastewater treatment
-Innovative solutions for reducing environmental impacts and cutting costs.

4. Economic policies and equity in water strategies
-Evaluating the effects of pricing policies on water consumption across domestic, agricultural, and industrial sectors.
-Developing economic mechanisms to promote equitable access to water resources.

5. Nature-based solutions
-The economic efficiency of nature-based solutions for water resource management.
-Conservation of aquatic biodiversity and impact on the local economy.

6. Role of water in economic development
-Analysis of water impacts on sustainable agriculture and industrial value chains.
-Economic valuation of ecosystem services provided by water bodies.

7. Water technologies and innovations
-The role of digitization and smart technologies in monitoring and resource management.
-Blue and green infrastructure for improving ecosystem efficiency.

8. Transport on inland waterways
-Solutions for ensuring economic efficiency in the context of social development and reducing environmental impact.

9. Green economy and blue economy: Synergies for sustainable water resource management
-Impact of blue and green economy integration policies on water resource governance.
-Economic solutions for valuing aquatic ecosystem services.
-Innovations in green and blue infrastructures and their impact on resource sustainability.

10. Conflict resolution
-Economic instruments for resolving disputes over transboundary water resources.
-Strategies for collaboration between economic sectors (agriculture, energy, and industry).

11. Financial innovations for water
-Financing mechanisms for sustainable water infrastructure projects.
-Payments for ecosystem services and other incentive-based economic models.

12. Monitoring and evaluation of water quality and economic impact
-Development of economic models for assessing the costs and benefits of water resource investments.
-Designing economic performance indicators for measuring the sustainability of water projects.

13. International cooperation and governance
-Economic models for transboundary resource governance.
-Study of international agreements for sharing water resources.

14. Water in the OneHealth framework
-The role of water in the broader concept of for a relationship between the human health, animals, and the environment.

15. Water and artificial intelligence
-Applications of AI in water resource management and optimization.
-Predictive analytics for water supply, demand, and risk assessment.

By bringing together theoretical, empirical, and comparative contributions from various disciplines, this Special Issue aims to provide integrated perspectives on the use of economics as an essential tool for sustainability, effective management, and resolution of water conflicts. We invite researchers, practitioners, and policy-makers to contribute studies relevant to this essential interdisciplinary field.

Prof. Dr. Puiu Lucian Georgescu
Prof. Dr. Valentin Marian Antohi
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

  • water economics
  • sustainability
  • water resources governance
  • water use efficiency
  • nature-based solutions
  • blue and green infrastructures
  • climate change
  • innovative financing for water resources
  • transboundary cooperation
  • smart technologies
  • AI in water management

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Published Papers (1 paper)

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Review

29 pages, 1302 KiB  
Review
Artificial Intelligence (AI) in Surface Water Management: A Comprehensive Review of Methods, Applications, and Challenges
by Jerome G. Gacu, Cris Edward F. Monjardin, Ronald Gabriel T. Mangulabnan, Gerald Christian E. Pugat and Jerose G. Solmerin
Water 2025, 17(11), 1707; https://doi.org/10.3390/w17111707 - 4 Jun 2025
Viewed by 626
Abstract
Surface water systems face unprecedented stress due to climate variability, urbanization, land-use change, and growing water demand—prompting a shift from traditional hydrological modeling to intelligent, adaptive systems. This review critically explores the integration of Artificial Intelligence (AI) in surface flow management, encompassing applications [...] Read more.
Surface water systems face unprecedented stress due to climate variability, urbanization, land-use change, and growing water demand—prompting a shift from traditional hydrological modeling to intelligent, adaptive systems. This review critically explores the integration of Artificial Intelligence (AI) in surface flow management, encompassing applications in streamflow forecasting, sediment transport, flood prediction, water quality monitoring, and infrastructure operations such as dam and irrigation control. Drawing from over two decades of interdisciplinary literature, this study synthesizes recent advances in machine learning (ML), deep learning (DL), the Internet of Things (IoT), remote sensing, and hybrid AI–physics models. Unlike earlier reviews focusing on single aspects, this paper presents a systems-level perspective that links AI technologies to their operational, ethical, and governance dimensions. It highlights key AI techniques—including Long Short-Term Memory (LSTM), Convolutional Neural Networks (CNNs), Graph Neural Networks (GNNs), Transformer models, and Reinforcement Learning—and discusses their strengths, limitations, and implementation challenges, particularly in data-scarce and climate-uncertain regions. Novel insights are provided on Explainable AI (XAI), algorithmic bias, cybersecurity risks, and institutional readiness, positioning this paper as a roadmap for equitable and resilient AI adoption. By combining methodological analysis, conceptual frameworks, and future directions, this review offers a comprehensive guide for researchers, engineers, and policy-makers navigating the next generation of intelligent surface flow management. Full article
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