Water

Advances in Hydrogeological Investigations: Field Monitoring, GIS, AI, Remote Sensing, Geophysical Techniques, and Hydrochemical Analysis

edited by

Ismael M. Ibraheem

and

Abdelazim Negm

submission deadline 30 Jun 2026 | 8 articles | Viewed by 15119 | Submission Open

Keywords: remote sensing; geophysical methods; geographical information system (GIS); joint interpretation; hydrogeophysical investigations; groundwater investigation; groundwater monitoring; groundwater assessment; groundwater sustainability; aquifer characterization; sustainable water management; groundwater quality; groundwater contamination; groundwater–surface water interaction; groundwater resources; advanced groundwater modeling; investigation of aquifer heterogeneities; regional and transboundary groundwater

(This special issue belongs to the Section Hydrogeology)

Assessment of Groundwater Quality and Pollution Remediation

edited by Yong Qian and

Zhi Dou

submission deadline 30 Jun 2026 | 10 articles | Viewed by 14812 | Submission Open

Keywords: groundwater quality; hydrogeochemical processes; environmental background values; high-fluoride groundwater; emerging pollutants; pollution prevention and control zoning; risk control; mine pollution control; groundwater pollution remediation

(This special issue belongs to the Section Hydrogeology)

Advances in Swimming Pool Hygiene Safety and Spa Research

edited by Athena Mavridou, Georgia Mandilara and

Vincenzo Romano Spica

submission deadline 30 Jun 2026 | 6 articles | Viewed by 13332 | Submission Open

Keywords: swimming pools; hygiene safety; water microbiology; water chemistry; disinfection

(This special issue belongs to the Section Water and One Health)

The Safety Operations and Intelligent Control of Water Network Engineering Systems

edited by

Yantao Zhu

,

Rui Pang

and

Binghan Xue

submission deadline 30 Jun 2026 | 6 articles | Viewed by 10935 | Submission Open

Keywords: water network safety; intelligent control systems; risk assessment; IoT and AI integration; infrastructure reliability

(This special issue belongs to the Section Hydraulics and Hydrodynamics)

Application of Big Data and Machine Learning in Hydrological Forecasting and Water Resource Management

edited by

You-Gan Wang

and

Jing Xu

submission deadline 30 Jun 2026 | 6 articles | Viewed by 10011 | Submission Open

Keywords: big data; machine learning; physics-informed machine learning; deep learning; hydrology; explainable AI; water resources; hydrological forecasting

(This special issue belongs to the Section New Sensors, New Technologies and Machine Learning in Water Sciences)

Climate Change Uncertainties in Integrated Water Resources Management

edited by Thomas Ramsey and Liang Yuan

submission deadline 30 Jun 2026 | 3 articles | Viewed by 5606 | Submission Open

Keywords: climate change; integrated water resources management (IWRM); transboundary rivers; uncertainty; sustainability; water conflict

(This special issue belongs to the Section Water and Climate Change)

Sustainable Research on Water Quality Monitoring and Nutrient Pollution Control

edited by

Yang Song

, Yi Hong and

Chunqi Shen

submission deadline 30 Jun 2026 | 2 articles | Viewed by 4108 | Submission Open

Keywords: sustainable water management; eutrophication; harmful algal blooms; hypoxia; environmental DNA; digital twin; IoT and remote sensing; machine learning and AI; biogeochemical modeling; ecosystem restoration

(This special issue belongs to the Section Water Quality and Contamination)

Monitoring and Degradation of Drugs and Organic Pollutant in Wastewater

edited by

Sergio Santana Viera

submission deadline 30 Jun 2026 | 2 articles | Viewed by 2625 | Submission Open

Keywords: emerging pollutants; persistent, mobile, and toxic compounds; high-resolution mass spectrometry; transformation products; extraction and preconcentration techniques

(This special issue belongs to the Section Wastewater Treatment and Reuse)

Extreme Rainfall and Hydrological Extremes: Monitoring and Prediction Using Machine Learning and Physical Modeling

edited by

Muhammad Abrar Faiz

and Zhaoqiang Zhou

submission deadline 30 Jun 2026 | 1 articles | Viewed by 2229 | Submission Open

Keywords: extreme rainfall; prediction; hydrology; remote sensing; early warning; climate change; machine learning; disaster risk; data assimilation; flood forecasting

(This special issue belongs to the Section New Sensors, New Technologies and Machine Learning in Water Sciences)

Carbon Storage in Lake Sediments Under Climate Change

edited by

Barbara Futa

and

Joanna Gmitrowicz-Iwan

submission deadline 30 Jun 2026 | 2 articles | Viewed by 2054 | Submission Open

Keywords: carbon cycle; drought; lake; dam reservoir; carbon stocks; humus substances; fulvid and humic acids; sediments; indicators

(This special issue belongs to the Section Water and Climate Change)

Reimagining Sustainable Resource Recovery in Wastewater Treatment Processes

edited by

Aušra Mažeikienė

submission deadline 30 Jun 2026 | 1 articles | Viewed by 1069 | Submission Open

Keywords: wastewater; treatment; sustainable; resource recovery

(This special issue belongs to the Section Wastewater Treatment and Reuse)

Multi-Objective Optimization for Sustainable Groundwater Management

edited by

Shankar Karuppannan

and Nafyad Serre Kawo

submission deadline 30 Jun 2026 | Viewed by 509 | Submission Open

Keywords: multi-objective optimization; groundwater management; sustainable water resources; decision support systems; aquifer modeling

(This special issue belongs to the Section Hydrogeology)

New Challenges in PFAS Removal from Contaminated Water

edited by

Chuhui Zhang

, Yue Zhi and

Philippe Le Coustumer

submission deadline 30 Jun 2026 | Viewed by 387 | Submission Open

Keywords: PFAS; per- and polyfluoroalkyl substances; treatment; destructive technologies; adsorption

(This special issue belongs to the Section Water Quality and Contamination)

Advances in Microbial Technology for Sustainable Wastewater Treatment

edited by

Alejandro Rodriguez-Sanchez

and

Bárbara Muñoz Palazón

submission deadline 30 Jun 2026 | Viewed by 325 | Submission Open

Keywords: biotechnology; circular economy; contaminants of emerging concern; environmental microbiology; environmental protection; wastewater treatment

(This special issue belongs to the Section Wastewater Treatment and Reuse)

Innovative Approaches to Mine Water Management: Monitoring, Remediation, and Prevention

edited by

Xiujuan Feng

and Baogang Zhang

submission deadline 30 Jun 2026 | Viewed by 305 | Submission Open

Keywords: mine water; water treatment; environment monitoring; soil remediation; health risk assessment; envirommental fuctional materials

(This special issue belongs to the Section Water Quality and Contamination)

The Soil–Water–Microbiome Nexus: Integrating Microbial Functions for Agricultural Sustainability

edited by Arnab Majumdar,

Debojyoti Moulick

and Tarit Roychowdhury

submission deadline 10 Jul 2026 | 1 articles | Viewed by 3158 | Submission Open

Keywords: soil microbiome; water management; agroecosystem sustainability; microbial inoculants; nutrient cycling; climate resilience

(This special issue belongs to the Section Soil and Water)

Advances in Plateau Lake Water Quality and Eutrophication

edited by Zhenghui Fu and

Zheng Li

submission deadline 10 Jul 2026 | 1 articles | Viewed by 2298 | Submission Open

Keywords: simulation of watershed water environmental processes; environmental planning and management; eutrophication risk assessment and management; algal bloom warning and emergency response; multi-scale environmental risk zoning

(This special issue belongs to the Section Water Quality and Contamination)

Climate, Water, and Soil, 2nd Edition

edited by

Vasileios Tzanakakis

and

Andreas N. Angelakis

submission deadline 10 Jul 2026 | 1 articles | Viewed by 2244 | Submission Open

Keywords: climate change; climate variability; hydrological cycle; carbon and nitrogen cycles; GHG emissions; climate water and soil interactions; climate vs. ecosystem functioning and services; irrigation water quality; crop water requirements

(This special issue belongs to the Section Water and Climate Change)

Pathways to Carbon Neutrality in Water Systems: The Role of LCA, Ecological Engineering, and Pollution Control

edited by

Shoubing Wang

and

Yonghong Bi

submission deadline 10 Jul 2026 | 2 articles | Viewed by 1785 | Submission Open

Keywords: carbon footprint; ecological engineering; carbon neutrality; low-carbon fishery; photovoltaic fishery; water pollution control; life cycle assessment; low-carbon wastewater treatment facility; wetland ecosystem service; water–energy–carbon nexus

(This special issue belongs to the Section Water and Climate Change)

Governance of the Marine Ecological Environment and High-Quality Blue Development

edited by

Shuhong Wang

submission deadline 10 Jul 2026 | Viewed by 446 | Submission Open

Keywords: marine ecological governance; high-quality blue development; sustainable blue economy; marine ecosystem restoration; marine pollution control; blue carbon; marine policy and management; climate change and oceans; integrated coastal zone management; green maritime industries

(This special issue belongs to the Section Oceans and Coastal Zones)

Rainfall Variability, Drought, and Land Degradation

edited by

Moncef Bouaziz

and

Harris Vangelis

submission deadline 15 Jul 2026 | 2 articles | Viewed by 3732 | Submission Open

Keywords: rainfall; soil; land degradation; variabiltity; drought; modeling

(This special issue belongs to the Section Soil and Water)

Optimisation of Water Distribution System Design and Operation Under Uncertainty

edited by

Avi Ostfeld

and

Sriman Pankaj Boindala

submission deadline 15 Jul 2026 | 1 articles | Viewed by 1362 | Submission Open

Keywords: water distribution systems; uncertainty analysis; hydraulic and water quality modeling under uncertainty; optimization under uncertainty; stochastic and robust optimization; adaptive operational control; decision support systems under uncertainty

(This special issue belongs to the Section Hydraulics and Hydrodynamics)

Advancing Applications in Hydrogeochemical Processes in Groundwater Systems

edited by

Jason Polk

and Nenad Marić

submission deadline 20 Jul 2026 | 8 articles | Viewed by 13450 | Submission Open

Keywords: groundwater systems; hydrogeochemical processes; hydrochemistry; isotopic and geochemical tracing; emerging contaminants and water quality concerns; karst hydrology; predictive modeling; water resource management

(This special issue belongs to the Section Hydrology)

Water Pollutants and Human Health: Challenges and Perspectives

edited by Simon Jackson and

João Brandão

submission deadline 20 Jul 2026 | 5 articles | Viewed by 11615 | Submission Open

Keywords: biomarkers; endotoxin; fungal contaminants; AMR genes; antimicrobials; microplastics; emerging pathogens

(This special issue belongs to the Section Water and One Health)

Advanced Oxidation Technologies for Water and Wastewater Treatment

edited by

Qiao Wang

, Huarui Li and Jialin Jia

submission deadline 20 Jul 2026 | 6 articles | Viewed by 9164 | Submission Open

Keywords: advanced oxidation technologies; water treatment; pollutant removal; catalyst design; oxidation mechanisms

(This special issue belongs to the Section Wastewater Treatment and Reuse)

Freshwater Ecosystems—Biodiversity and Protection: 2nd Edition

edited by

Dubravka Čerba

,

Filip Stević

and

Maja Raković

submission deadline 20 Jul 2026 | 6 articles | Viewed by 8947 | Submission Open

Keywords: freshwater communities; α, β, γ diversity; biotic indicators; water quality assessment; anthropogenic influence; ecotoxicology; metacommunity; invasive species; non-wadeable rivers; conservation; barcoding

(This special issue belongs to the Section Biodiversity and Functionality of Aquatic Ecosystems)

Freeze–Thaw Dynamics and Water Pathways: Vulnerability of Infrastructures and Disasters in Mines in Cold Regions

edited by

Hailiang Jia

, Long Jin and Fei Luo

submission deadline 20 Jul 2026 | 6 articles | Viewed by 7860 | Submission Open

Keywords: freeze–thaw dynamics; hydrogeological processes; vulnerability and resilience; disease and disasters; mine water; destabilization; deterioration

(This special issue belongs to the Section Hydrogeology)

Using Hydrological Modeling for Spatio-Temporal Analysis of Rainfall Signatures

edited by

Zhijia Li

and Junfu Gong

submission deadline 20 Jul 2026 | 3 articles | Viewed by 5230 | Submission Open

Keywords: hydrological modeling; rainfall patterns; spatio-temporal analysis; data assimilation; uncertainty quantification; deep learning; urban hydrology; catchment hydrology; remote sensing

(This special issue belongs to the Section Hydrology)

Urban Flood Frequency Analysis and Risk Assessment, 2nd Edition

edited by

Khaled Haddad

and

Ataur Rahman

submission deadline 20 Jul 2026 | 3 articles | Viewed by 4941 | Submission Open

Keywords: flood frequency analysis; Bayesian; regional flood frequency analysis; distributions; uncertainty; modelling; annual maximum data; peaks-over-threshold data

(This special issue belongs to the Section Hydrology)

Groundwater Evolution and Hydrochemical Processes in Mining Environments

edited by

Guang Li

,

Qinghai Deng

and

Jie Guo

submission deadline 20 Jul 2026 | 3 articles | Viewed by 4140 | Submission Open

Keywords: hydrogeology; mining engineering; hydrochemical processes

(This special issue belongs to the Section Hydrogeology)

Extreme Hydrological Events Under Climate Change

edited by

Diana Šarauskienė

and

Darius Jakimavičius

submission deadline 20 Jul 2026 | 2 articles | Viewed by 3861 | Submission Open

Keywords: climate change; extreme hydrological phenomena; floods; droughts; hydrological variability; river runoff; hydrological cycle; water resources; mitigation strategies

(This special issue belongs to the Section Water and Climate Change)

Advances in Research on Hydrology and Water Resources

edited by

Md Jahangir Alam

,

Monzur Imteaz

and

Faisal Anwar

submission deadline 20 Jul 2026 | 4 articles | Viewed by 3793 | Submission Open

Keywords: hydrology; water resources; extreme climate; climate change; drought and floods; AI and machine learning in water management; low-flow simulation; enviromental pollution; cultural flows; river basin

(This special issue belongs to the Section Hydrology)

Sustainable Biodegradation and Bioremediation of Organic Contaminants in Aquatic and Terrestrial Environments

edited by Elżbieta Sobiecka,

Anna Gronba-Chyła

and Dorota Mańkowska

submission deadline 20 Jul 2026 | 3 articles | Viewed by 3621 | Submission Open

Keywords: biodegradation and bioremediation; biological treatment of aquatic and terrestrial environments; persistent organic pollutants; toxic organic compounds; organic industrial and municipal waste

(This special issue belongs to the Section Ecohydrology)

From Rainfall to Aquatic Ecosystems: Hydrological Processes and Environmental Effects

edited by

Jie Zeng

and

Guilin Han

submission deadline 20 Jul 2026 | 5 articles | Viewed by 3318 | Submission Open

Keywords: rainwater; surface/ground water; rainfall processes; water pollution; materials cycle; source iden-tification; industrial discharge; atmosphere–hydrosphere interactions; environmental isotopes

(This special issue belongs to the Section Ecohydrology)

Microplastics and Microfiber Pollution in Aquatic Environments

edited by Adriano Fiorucci and

Valentina Balestra

submission deadline 20 Jul 2026 | 2 articles | Viewed by 2752 | Submission Open

Keywords: microplastics; microfibers; water pollution; water quality; waste water; water ecosystems

(This special issue belongs to the Section Water Quality and Contamination)

Urban Water Management: Challenges and Prospects, 2nd Edition

edited by

Nelson Carriço

and

Maria do Céu Almeida

submission deadline 20 Jul 2026 | 3 articles | Viewed by 2506 | Submission Open

Keywords: urban water infrastructure; sustainable water management; urban drainage systems; resilient water systems; climate change adaptation; green infrastructure; smart water technologies; urban water governance; circular water economy

(This special issue belongs to the Section Urban Water Management)

Advanced Fluid Mechanics in Hydraulic Engineering: Turbulence, Multiphase Flows, and Sediment Dynamics

edited by

Roberto Gaudio

and

Nadia Penna

submission deadline 20 Jul 2026 | 2 articles | Viewed by 1994 | Submission Open

Keywords: environmental fluid mechanics; sediment transport; local scour; computational fluid dynamics (CFD); turbulent jets; fluid-structure interaction; eco-hydraulics; multiphase flows

(This special issue belongs to the Section Hydraulics and Hydrodynamics)

Sources, Migration and Variation Characteristics of Pollutants in Aquatic Environments

edited by

Zuobing Liang

and

Jie Zeng

submission deadline 20 Jul 2026 | 2 articles | Viewed by 1867 | Submission Open

Keywords: karst aquifer vulnerability; pollution transport mechanisms; heavy metal contamination; integrated water management; climate change interactions

(This special issue belongs to the Section Water Quality and Contamination)

Hydrodynamics and Sediment Transport in Rivers, Lakes, Coasts and Estuaries

edited by

Zhi-jun Dai

and

Jie Wang

submission deadline 20 Jul 2026 | 2 articles | Viewed by 1734 | Submission Open

Keywords: hydrodynamics; sediment transport; geomorphic evolution; eco-hydrodynamic interaction; climate change; an-thropogenic perturbation; sustainable governance; fluvial-lacustrine-coastal-estuarine systems

(This special issue belongs to the Section Water Erosion and Sediment Transport)

Application of Biosensors in Water Quality and Aquatic Environment Monitoring

edited by

Jisui Tan

and Xu Zhu

submission deadline 20 Jul 2026 | 2 articles | Viewed by 1258 | Submission Open

Keywords: environmental monitoring; biosensor; emerging contaminants; portable device

(This special issue belongs to the Section New Sensors, New Technologies and Machine Learning in Water Sciences)

Agricultural Impacts on Water Quality

edited by

Susanne Wuijts

, Gitte Blicher-Mathiesen,

Richard van Duijnen

, Björn Tetzlaff, Lærke Thorling and Frank Wendland

submission deadline 20 Jul 2026 | 1 articles | Viewed by 1119 | Submission Open

Keywords: land use and water quality; agricultural impacts; groundwater; surface waters; monitoring; modelling; management; implementation of measures; assessment of policies for water quality

(This special issue belongs to the Section Water Resources Management, Policy and Governance)

Groundwater Dynamics and Modeling

edited by

Jacek Gurwin

and Krzysztof Dragon

submission deadline 20 Jul 2026 | 1 articles | Viewed by 949 | Submission Open

Keywords: numerical groundwater modeling; regional groundwater systems; groundwater resources; water balance; recharge estimations; transport modelling; advanced monitoring systems; groundwater protection; mining hydrogeology; groundwater exploitation/pumping tests; geoinformatics tools in numerical modeling

(This special issue belongs to the Section Hydrogeology)

Precision Irrigation Management and Soil Moisture Optimization in Agroecosystems

edited by

Nawab Ali

and

Younsuk Dong

submission deadline 20 Jul 2026 | 1 articles | Viewed by 901 | Submission Open

Keywords: precision irrigation; water use effeciency; irrigation effeciency; sensing technologies; smart irrigation; variable rate irrigation; irrigation schedulling; deficit irrigation; evapotranspiration; soil-plant-water relation; IoT in irrigation; decision tools; simulation modelling

(This special issue belongs to the Section Water, Agriculture and Aquaculture)

Optimizing Soil–Water Management for Enhanced Water Productivity and Irrigation Efficiency

edited by

Yue Li

submission deadline 20 Jul 2026 | 1 articles | Viewed by 869 | Submission Open

Keywords: soil–water management; water productivity; irrigation efficiency; rain-fed agriculture; irrigated agriculture; soil moisture; precision irrigation; water–fertilizer coupling

(This special issue belongs to the Section Soil and Water)

Cutting-Edge Separation Technologies for Water Reclamation and Reuse: Membranes, Nanomaterials, and Emerging Contaminant Control

edited by

Sunith Madduri

,

Raghava R. Kommalapati

and

Prashan M. Rodrigo

submission deadline 20 Jul 2026 | 1 articles | Viewed by 587 | Submission Open

Keywords: forward osmosis; reverse osmosis; ultrafiltration; microfiltration; electrospun nanofiber membranes; membrane distillation; membrane surface modification; produced water treatment; PFAS detection and removal; nanomaterials for water purification; photocaatalysis; adsorption

(This special issue belongs to the Section Wastewater Treatment and Reuse)

Risks of Hydrometeorological Extremes, 2nd Edition

edited by Oluwafemi E. Adeyeri and Kazeem Abiodun Ishola

submission deadline 20 Jul 2026 | 1 articles | Viewed by 557 | Submission Open

Keywords: hydrometeorological extremes and impacts; climate change; flood risk assessment; drought mitigation; extreme weather events; hydrological modelling; climate models and projections; climate resilience; forecasting techniques including the use of artificial intelligence; risk management; adaptive strategies

(This special issue belongs to the Section Water and Climate Change)

Artificial Intelligence for Smart Water Treatment and Management

edited by

Bilal Khan

submission deadline 20 Jul 2026 | Viewed by 533 | Submission Open

Keywords: artificial intelligence in water treatment; machine learning and water management; smart water treatment and desalination systems; treatment process optimization; predictive analysis and forecasting; intelligent sensing and IoT; autonomous water treatment and desalination systems; sustainable water technologies; data-driven decision support

(This special issue belongs to the Section Wastewater Treatment and Reuse)

Hydrological Hazards: Modelling, Monitoring, Management and Mitigation Measures

edited by

Lampros Vasiliades

,

Andreas Efstratiadis

and Ioannis Tsoukalas

submission deadline 20 Jul 2026 | Viewed by 495 | Submission Open

Keywords: hydrological hazards; floods; droughts; hydroinformatics; hydrological modelling; hydrodynamic modelling; flash floods; drought risk; spatiotemporal analysis; vulnerability mapping; climate change impacts; early warning systems (EWS); mitigation measures; nature-based solutions (NBS); resilience; water resources management

(This special issue belongs to the Section Hydrology)

Bridge Hydraulics: Current State of the Knowledge and Perspectives, 2nd Edition

edited by

Giuseppe Oliveto

submission deadline 20 Jul 2026 | Viewed by 404 | Submission Open

Keywords: bridge hydraulics; bridge scour; bridge embankment breaching; bridge scour countermeasures; bridge monitoring techniques; fluvial hydraulics; sediment transport

(This special issue belongs to the Section Hydraulics and Hydrodynamics)

Aquatic Ecosystem Assessment: Zooplankton

edited by Anita Galir,

Aleksandar Ostojić

and

Dubravka Špoljarić Maronić

submission deadline 20 Jul 2026 | Viewed by 295 | Submission Open

Keywords: environmental change; anthropogenic pollutants; physiology and reproduction; bioaccumulation; multiple-stressor interactions; ecosystem resilience

(This special issue belongs to the Section Biodiversity and Functionality of Aquatic Ecosystems)

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