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Environmental Sciences Proceedings, Volume 25, Issue 1

2023 ECWS-7 2023 - 103 articles

The 7th International Electronic Conference on Water Sciences

Online | 15–30 March 2023

Volume Editor:
Athanasios Loukas, Aristotle University of Thessaloniki, Greece

Cover Story: The 7th International Electronic Conference on Water Sciences (ECWS-7), after six editions having addressed a variety of important water-related issues, focused on adaptive water resources’ management, policies and governance to tackle the challenges brought about by the ongoing and dramatic climatic, environmental and societal changes. The ECWS-7 conference was a forum to explore and discuss the following key issues: adaptive water resources management; enhancement of water security for humans, their economic activities and the environment; and the formulation of new governance structures for water resources’ management and development. The conference is intended to assist in the formulation of innovative methodologies and produce recommendations for best practices and the building of institutions that can meet these recommendations.
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Articles (103)

  • Proceeding Paper
  • Open Access
1,611 Views
8 Pages

Assessment of Flood Frequency Pattern in a Complex Mountainous Terrain Using the SWAT Model Simulation

  • Nada Joumar,
  • Amal Markhi,
  • Jamal Eddine Stitou El Messari and
  • Lahcen Benaabidate

Understanding the relationship between rainfall and runoff is one of the requirements and necessities in flood modeling, predicting, and recording annual runoff contributions. This study aimed to evaluate the use of hydrological modeling and flood fr...

  • Proceeding Paper
  • Open Access
6 Citations
7,579 Views
9 Pages

Estimation of the Crop Water Requirements and Crop Coefficients of Multiple Crops in a Semi-Arid Region by Using Lysimeters

  • Fazal Hussain,
  • Muhammad Adnan Shahid,
  • Muhammad Danish Majeed,
  • Sikandar Ali and
  • Muhammad Shahid Ibni Zamir

Pakistan is primarily an agricultural nation. Agriculture is the backbone of Pakistan economy and accounts for around 19.3% of its total gross domestic product. Pakistan ranks among the world’s top 10 producers of wheat, maize, rice, cotton, an...

  • Proceeding Paper
  • Open Access
3 Citations
6,456 Views
13 Pages

Jakarta’s 2020 New Year Flood Assessment with a Rainfall–Runoff–Inundation (RRI) Model

  • Yeremia Immanuel Sihombing,
  • Akbar Rizaldi,
  • Mohammad Farid,
  • N. Fajar Januriyadi and
  • Idham Riyando Moe

Floods hit Jakarta and several areas in the Ciliwung–Cisadane Watershed. The rain that occurred on 31 December 2019 stopped briefly and continued until 1 January 2020. As a result, several areas were flooded for several days. It is said that th...

  • Proceeding Paper
  • Open Access
10 Citations
6,370 Views
12 Pages

Green Synthesis of Magnetite Nanoparticles Using Waste Natural Materials and Its Application for Wastewater Treatment

  • Hussein M. Ahmed,
  • Mohamed A. El-khateeb,
  • Neama A. Sobhy,
  • Mohamed M. Hefny and
  • Fatehy M. Abdel-Haleem

In this study, a simple, environment-friendly, and cost-effective method is developed to synthesize metallic nanoparticles (NPs) from natural waste residues, such as onion, potato, tea, and moringa, and the effect of extract residues on efficiency, y...

  • Proceeding Paper
  • Open Access
5 Citations
1,983 Views
6 Pages

Banned pesticides are continuously preferred by the planters of the Idukki District irrespective of their toxicity. Among the banned pesticides, acephate is preferred because of its high solubility in water and persistent character. Unfortunately, it...

  • Proceeding Paper
  • Open Access
1 Citations
1,736 Views
6 Pages

Analysis of Extreme Rainfall Events on a Sub-Daily Scale in Northeast

  • Paula Andressa Alves de Araújo,
  • Cláudio Moisés Santos e Silva,
  • Daniele Tôrres Rodrigues and
  • Aléxia Monteiro Valentim

Given the complex climate of the Brazilian Northeast, its variable rainfall regime in spatial and temporal scales due to multiple geographic factors and the action of various atmospheric systems, as well as intense precipitation events becoming incre...

  • Proceeding Paper
  • Open Access
1 Citations
2,803 Views
7 Pages

Advance Ensemble Flood Warning System: A Case Study for Nullah Lai

  • Muhammad Aamir Siddiqui,
  • Mudasser Muneer Khan,
  • Rabia Khan and
  • Syyed Adnan Raheel Shah

River flow forecasting is an essential tool to manage floods in the current era, especially for flash flooding scenarios in urban areas. This study focuses the flash flooding scenario in the Nullah Lai basin, which comprises the twin cities Islamabad...

  • Proceeding Paper
  • Open Access
1,776 Views
4 Pages

Analyses of Maximum Precipitation in Brazil and the Variability of Diurnal Cycle

  • Aléxia Monteiro Valentim,
  • Cláudio Moisés Santos e Silva,
  • Daniele Tôrres Rodrigues and
  • Paula Andressa Alves de Araújo

According to recent works, the diurnal cycle is more geographically pronounced in places such as South America; and this analysis aims to observe how climate variability is associated with meteorological phenomena at different scales. For this, a set...

  • Proceeding Paper
  • Open Access
3 Citations
2,047 Views
6 Pages

Oasification and Desertification under the Framework of Land Degradation Neutrality

  • Jaime Martínez-Valderrama,
  • Dongwei Gui and
  • Zeeshan Ahmed

To meet population growth, the excessive abstraction of water resources for irrigating water-intensive crops has become an increasing crisis in arid regions of Northwest China. This contains the perennial contradiction between development and deserti...

  • Proceeding Paper
  • Open Access
1,534 Views
7 Pages

Hesitant Intuitionistic Fuzzy Approach in Optimal Irrigation Planning in India

  • Sangita V. Pawar,
  • Premlal Lal Patel and
  • Ashwini B. Mirajkar

The hesitant intuitionistic fuzzy optimization method optimizes multi-objective optimization problems under uncertainty and hesitation, and reflects the practical aspects of better decision-making. Hesitant intuitionistic fuzzy optimization (HIFO), a...

  • Proceeding Paper
  • Open Access
1,798 Views
7 Pages

The present research aims to evaluate the impact of stream reservoirs on the Dniester river floods wave dynamics. The main approach consisted in the evaluation of the changes that occur in the flood parameters for three periods: natural flow, flow re...

  • Proceeding Paper
  • Open Access
3 Citations
2,150 Views
7 Pages

Lima Puluh Kota Regency in West Sumatera Province is one of the regencies in Indonesia that has had a flood problem every year in the last decade. In the case of such large-scale flooding, it is important to classify the hazard zone for efficiency of...

  • Proceeding Paper
  • Open Access
1 Citations
1,837 Views
7 Pages

Vulnerability of Small Rivers Coastal Part Due to Floods: The Case Study of Lesvos North—West Coast

  • Stamatia Papasarafianou,
  • Aliki Gkaifyllia,
  • Anna-Eirini Iosifidi,
  • Stavros Sahtouris,
  • Nathalie Wulf,
  • Alexandra Culibrk,
  • Maria-Danai Stamataki,
  • Theodoros Chatzivasileiou,
  • Ilias Siarkos and
  • Ourania Tzoraki
  • + 3 authors

This study presents the development of a vulnerability assessment methodology combining both hydraulic and oceanographic values to evaluate the fragility of the island’s coast, subject to floods. The study area covers the coastal part Petra - M...

  • Proceeding Paper
  • Open Access
4,015 Views
6 Pages

Estimation of Water Turbidity in Drinking Water Treatment Plants Using Machine Learning Based on Water and Meteorological Data

  • Vanessa Fernandez Alvarez,
  • Daniela Granada Salazar,
  • Cristhian Figueroa,
  • Juan Carlos Corrales and
  • Juan Fernando Casanova

In rural areas, water treatment plants use rudimentary techniques to evaluate turbidity. However, the incorrect measurement of turbidity can result in poor water quality and, as a result, health issues for its users because it is a crucial indicator...

  • Proceeding Paper
  • Open Access
3,057 Views
6 Pages

Water Security and Environmental Impact Assessment: A Study for Developing Economies

  • Muhammad Bilal,
  • Muhammad Usman,
  • Mehwish Nadeem and
  • Syyed Adnan Raheel Shah

Both ecosystems and human societies acknowledge the importance of water. The impact of human activities on both land and water has become more apparent due to various global changes. These include climate change, urbanization, socioeconomic developme...

  • Proceeding Paper
  • Open Access
1 Citations
1,848 Views
7 Pages

The combination formed by the intense transformation of the territory and climate change in the Spanish Mediterranean basins has configured an explosive cocktail from the point of view of the risk of flooding in these areas. Climate change is making...

  • Proceeding Paper
  • Open Access
6 Citations
5,343 Views
10 Pages

Flash floods are considered one of the most devastating and frequent extreme climatological natural hazards in the world. El Minya is one of the most vulnerable areas in Egypt for flash flood problems. It was affected by several hazardous historical...

  • Proceeding Paper
  • Open Access
1,463 Views
7 Pages

A smart, flexible, fuzzy-based regression is proposed in order to describe non-constant behavior of runoff as a function of precipitation. Hence, for high precipitation, beyond a fuzzy threshold, a conventional linear (precise) relation between preci...

  • Proceeding Paper
  • Open Access
1 Citations
2,559 Views
8 Pages

Actual evapotranspiration is one of the major components of the soil water balance equation. Several methods have been presented for estimating actual evapotranspiration, but the older methods are not practical because of their spatial and temporal d...

  • Proceeding Paper
  • Open Access
3 Citations
3,335 Views
10 Pages

Effect of Different Water Stress on Growth Index and Yield of Semi-Late Rice

  • Yixin Zhang,
  • Xinyu Zhao,
  • Fangping Liu,
  • Lvdan Zhu and
  • Honglei Yu

The aim of this research is to find out the effects of different degrees of drought stress on the growth index and yield of semi-late rice. In this experiment, a pot experiment was conducted with hybrid Tian-you-hua-zhan rice as material. Intermitten...

  • Proceeding Paper
  • Open Access
1 Citations
5,311 Views
11 Pages

The availability of portable water in sufficient quantity and standard quality is one of the basic requirements of a civilization. The study area of this present work is the University of Kashmir, where the existing WDS has served its function for mo...

  • Proceeding Paper
  • Open Access
2,189 Views
8 Pages

Energy consumption in wastewater treatment plants (WWTP) is a critical part of their operation and maintenance costs, with tertiary treatments being one of the most energy demanding stages, although as they are not required by law, they are not usual...

  • Proceeding Paper
  • Open Access
2 Citations
1,821 Views
5 Pages

In this study, operational decision support systems (DSSs) for irrigation water management that utilize data from weather stations (W/S) or weather data services are presented. The challenges and the ways in which various systems address them are sum...

  • Proceeding Paper
  • Open Access
1,893 Views
5 Pages

Advances in the Knowledge of Las Loras UNESCO Global Geopark in the Framework of the UNESCO IGCP-730 Project

  • África de la Hera-Portillo,
  • Manuela Chamizo-Borreguero,
  • Marwan Ghanem,
  • Julio López-Gutiérrez,
  • Luis Moreno-Merino,
  • Jose Ángel Sánchez-Fabián,
  • Karmah Salman,
  • Nour-Eddine Laftouhi,
  • Rod Fensham and
  • Fagr Kh. Abdel-Gawad
  • + 4 authors

The Las Loras UNESCO Global Geopark is a recent geopark (2017) with a high wealth of manifestations of interaction between the landscape and the water cycle. It is being studied under the umbrella of the International Geosciences Programme Project-73...

  • Proceeding Paper
  • Open Access
1,790 Views
4 Pages

The Hydrochemical Characteristics of Drinking Water in Central Settlements of Sukhbaatar Province, Eastern Mongolia

  • Odsuren Batdelger,
  • Enkhjargal Togtokh,
  • Oyun-Erdene Boldsaikhan,
  • Renchinbud Badrakh and
  • Gan-Erdene Enkhbold

A focus of this study was to investigate water quality in the central settlement area of Sukhbaatar province, which is characterized by semi-arid climate. In total, 47 water samples were collected from 13 soums in 2021, and major ions and trace eleme...

  • Proceeding Paper
  • Open Access
1 Citations
2,095 Views
7 Pages

Automatic and Non-Invasive Monitoring of Water Stress in Vineyards

  • Pietro Brach del Prever,
  • Gabriele Balducci,
  • Alice Ballestra,
  • Carlo Ghiglione,
  • Laura Mascheretti,
  • Margherita Molinari,
  • Giuseppe Nicoletti,
  • Valter Carvelli,
  • Chiara Corbari and
  • Stefano Mariani
  • + 1 author

In this study, a non-invasive system is proposed for monitoring the health of vine plants by measuring their water stress, with the goal of mitigating frequent extreme meteorological events such as droughts. The envisioned system measures the spatial...

  • Proceeding Paper
  • Open Access
22 Citations
4,664 Views
6 Pages

Flood Disaster Mapping Using Geospatial Techniques: A Case Study of the 2022 Pakistan Floods

  • Asif Sajjad,
  • Jianzhong Lu,
  • Rana Waqar Aslam and
  • Muhammad Ahmad

Remote sensing images are an essential tool for mapping the amount of flood inundation after flood events. For early flood estimation, flood mapping is a crucial component. This study used an integration of geospatial techniques to evaluate the flood...

  • Proceeding Paper
  • Open Access
1 Citations
2,938 Views
10 Pages

Evaluating groundwater quality for certain purposes requires accurate quantitative and qualitative management, accessibility to the study area, and knowledge of the governing environmental processes. Groundwater resources are used to supply drinking...

  • Proceeding Paper
  • Open Access
2,147 Views
6 Pages

Textile wastewater is a challenging area for treatment by membrane separation technology due to its complex structure and the presence of reactive components. Therefore, most of the conventional technologies appear incapable of offering satisfactory...

  • Proceeding Paper
  • Open Access
2,476 Views
6 Pages

Precipitation changes caused by climate change are a phenomenon that may have far more serious consequences in urban areas than previously thought. Preventing the flood extent in rural and urban areas is crucial for the protection of human well-being...

  • Proceeding Paper
  • Open Access
1 Citations
1,792 Views
7 Pages

In the present study, we propose a simple and practical method for assessing and communicating Water Footprint (WF) performance of a crop. We introduce the concept of “Water Footprint Score” (WFS), a comprehensive and comparable indicator...

  • Proceeding Paper
  • Open Access
6 Citations
2,827 Views
6 Pages

Cyanobacteria can have a dramatic effect on the quality of water used for human activities, as reported by the World Health Organization. Remote sensing is an appropriate tool for continuous monitoring of the entire water body, given the current stat...

  • Proceeding Paper
  • Open Access
2 Citations
1,597 Views
7 Pages

Fuzzy Analytical Solution for the Case of a Semi-Infinite Unconfined Aquifer

  • Christos Tzimopoulos,
  • Nikiforos Samarinas,
  • Kyriakos Papadopoulos and
  • Christos Evangelides

The solution to the second-order fuzzy unsteady nonlinear partial differential one-dimensional Boussinesq equation is examined. The physical problem concerns unsteady flow in a semi-infinite, unconfined aquifer bordering a lake. There is a sudden ris...

  • Proceeding Paper
  • Open Access
9 Citations
4,112 Views
8 Pages

Addressing a natural hazard’s complexity is essential in preventing human fatalities and conserving natural ecosystems as natural hazards are varied and unbalanced in both time and place. Therefore, the main objective of this study is to presen...

  • Proceeding Paper
  • Open Access
3 Citations
4,471 Views
7 Pages

The microalgae-microbial fuel cell (mMFC) enables us to perform secondary and tertiary treatment of domestic wastewater while simultaneously producing green electricity. In this work, the treatment of wastewater and producing electricity using a dual...

  • Proceeding Paper
  • Open Access
4 Citations
3,044 Views
6 Pages

Danio rerio: A Sustainable Model for Monitoring Pollutants in Aquatic Environments

  • Hakan Çelebi,
  • Tolga Bahadır,
  • İsmail Şimşek and
  • Şevket Tulun

Since the beginning of humanity, many sectors have produced different chemicals. These chemicals are the main causes of environmental pollution and have become a global problem with irreversible effects in terms of health. Because of this, countries...

  • Proceeding Paper
  • Open Access
5 Citations
2,460 Views
7 Pages

This research was to examine water stability and to evaluate the drinking water quality. Groundwater samples from 16 borewells in Aurangabad, Bihar, were taken from the shallow unconfined aquifer and tested for a wide range of physicochemical charact...

  • Proceeding Paper
  • Open Access
1,842 Views
7 Pages

Groundwater Quality Analysis in Mygdonia Basin, Greece

  • Kyriaki Devlioti,
  • Christos Mattas,
  • Triantafyllos Kaklis and
  • Konstantinos Voudouris

The objective of this research is the groundwater quality analysis in the Mygdonia basin (North Greece), where intensive agricultural activities take place. Groundwater sampling was carried out in May (17 samples) and in September (26 samples) for th...

  • Proceeding Paper
  • Open Access
1,555 Views
5 Pages

The contamination of groundwater by uranium, nitrate, ammonium, and sulfate near uranium sludge storage sites due to the degradation of engineering safety barriers is an urgent problem during their long-term operation. The purification of such multic...

  • Proceeding Paper
  • Open Access
3,565 Views
7 Pages

Enhancement of Atmospheric Water Harvesting via Salt-Infused Sponges and Peltier Devices

  • Jaewoong Lee,
  • Eric Jobiliong,
  • Timothy Bastiaan,
  • Darren Johanes Manua,
  • Ezekhiel Taniara and
  • Eden Steven

Despite the demand for clean water, it is commonly deficient. In the past two decades, there has been renewed interest in the development of clean water generation processes from atmospheric moisture. Atmospheric water generation is a two-stage proce...

  • Proceeding Paper
  • Open Access
1,751 Views
6 Pages

Assessments of the state of sea waters and complex studies of the marine environment in various ocean basins are often based on hydrophysical fields (currents, temperature, salinity, etc.) obtained through the use of numerical modeling. The regular f...

  • Proceeding Paper
  • Open Access
3 Citations
3,510 Views
8 Pages

Accurate precipitation measurements are very important as an input for water resources management and various hydrometeorological applications. The Integrated Multi-Satellite Retrievals for Global Precipitation Measurement (GPM) (IMERG) satellite pre...

  • Proceeding Paper
  • Open Access
1,749 Views
6 Pages

In arid environments, specifically in Africa, inadequate water sources have resulted in poor-quality water use in business and agricultural industries. This can also negatively impact the ecosystem, along with the industry’s water management. I...

  • Proceeding Paper
  • Open Access
2,134 Views
6 Pages

Water is a crucial component of ecosystems and a critical resource that cannot be replaced for social progress or human life. In this study, Agulu Lake, an inland water body located in Anambra, southeast Nigeria, was mapped, classified, and delineate...

  • Proceeding Paper
  • Open Access
5 Citations
2,822 Views
10 Pages

Natural disasters such as floods have severely destroyed the natural environment and infrastructure because of their destructive effects and caused socio-economic losses. In the present study, the authors attempt to present a flood hazard susceptibil...

  • Proceeding Paper
  • Open Access
2 Citations
5,494 Views
9 Pages

The Impacts of Climate Change on Monsoon Flood Situations in Pakistan

  • Hafsa Muzammil,
  • Muhammad Zaman,
  • Muhammad Adnan Shahid,
  • Muhammad Safdar,
  • Muhammad Danish Majeed and
  • Rehan Mehmood Sabir

In this study, we present a comprehensive and detailed analysis to identify and quantify spatial patterns of heavy, very heavy, and extremely heavy rainfall, as well as the trends that have developed over the past seven decades (1951 to 2020) of the...

  • Proceeding Paper
  • Open Access
4 Citations
2,442 Views
6 Pages

Artificial Neural Networks and Regression Modeling for Water Resources Management in the Upper Indus Basin

  • Muhammad Imran,
  • Muhammad Danish Majeed,
  • Muhammad Zaman,
  • Muhammad Adnan Shahid,
  • Danrong Zhang,
  • Syeda Mishal Zahra,
  • Rehan Mehmood Sabir,
  • Muhammad Safdar and
  • Zahid Maqbool

A flood is a natural disaster. Heavy rainfall and overflow frequently cause enclosed land areas to fill with water, resulting in considerable loss of human life and property, including damage to buildings, bridges, electric supply networks, and trans...

  • Proceeding Paper
  • Open Access
3,194 Views
6 Pages

As conventional sources of freshwater continue to be impacted, the use of alternatively produced drinking waters, such as desalinated seawater or condensed atmospheric water, are being increasingly consumed. Lacking the minerals and other natural pro...

  • Proceeding Paper
  • Open Access
4 Citations
2,342 Views
7 Pages

Comparison of Geomorphological Parameters Detected Using MERIT and FABDEM Products

  • Ankini Borgohain,
  • Varun Khajuria,
  • Vaibhav Garg,
  • Shiva Reddy Koti and
  • Ashutosh Bhardwaj

A morphometric analysis and its comparison was carried out using two multi-resolution DEMs-MERIT and FABDEM for a region in North Eastern Himalayas. The study area includes districts of Kamrup Rural, Kamrup Metropolitan, Dhubri, Bongaigaon, Nalbari,...

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Environ. Sci. Proc. - ISSN 2673-4931