The Global NEST Journal is an open access journal that publishes original research articles, short papers and critical reviews on all aspects of Environmental Science and Technology. These comprise, but are not limited to, Pollution Control Technology, Global Environmental Change, Air Quality, Water Quality, Water and Waste Water Treatment, Solid Waste Management, Hazardous Substances and Risk Analysis, Emerging pollutants. Relevant topics incorporating the methodologies and state of the art of disciplines such as Environmental Management Policies, Ecosystems and Natural Resources Management, Hydrology and Water Resources Management, Clean Energy and Sustainability are included.
Submitted manuscripts are initially reviewed by the editor and selected after rigorous peer review by scientists in order to assess the significance, originality and appropriateness for publication.
Articles submitted to Global NEST Journal benefit from its broad scope and readership. We aim for a turnaround time of 4 weeks from submission to first decision.
Global NEST Journal is addressed to professionals in Academic, Consulting Offices, Government Agencies and Organisations, as well as others responsible for the investigations, evaluation of complicated environmental issues of global interest.
3-D Water Quality Simulations in Mornos Reservoir
General
Simulations were performed of the 3-D hydrodynamic circulation and of the associated water quality behavior in Mornos Reservoir, under real environmental conditions, during the period 2003-2005. The water quality simulations, guided by observations taken at the contributing tributaries and at the...
Assessment of water quality in drainage canals of Çarşamba Plain, Turkey, through water quality indexes and graphical methods
Water Quality
In this study, the seasonal variation on drainage water quality of Çarşamba Plain, Turkey has been evaluated from June 2012 to January 2013 and determined the suitability of water for irrigation purpose. Water samples collected from 21 drainage canals during July and January were analysed for 12...
Water quality prediction and classification using Attention based Deep Differential RecurFlowNet with Logistic Giant Armadillo Optimization
Water Quality
Water quality prediction and classification plays a crucial role in ecosystem sustainability, agriculture, aquaculture and environmental monitoring. The nonlinearity and nonstationarity of water quality are challenging for traditional prediction techniques to adequately capture. The rapid...
Assessment of the Water Quality of Lake Plastira through Mathematical Modelling for Alternative Management Scenarios
General
In the context of a research program regarding water quality management and protection plan for Lake Plastira, one of the main tasks was the establishment of a sound relationship between the minimum water level and the trophic state of the lake. The study involves the application of a eutrophication...
Water Quality Monitoring with Emphasis on Estimation of Point and Diffuse Pollution Sources
Water Quality
Population growth, urbanization and anthropogenic activities are becoming a serious problem for water resources in Turkey, which necessitates their monitoring and maintenance of water quality. In this study, water quality was implemented in the Porsuk Stream in Inner Anatolia, Turkey. Water samples...
Seasonal variation in ground water quality and its suitability for drinking and agriculture –a case study in Kancheepuram region, Tamil Nadu, India
Water Quality
In the present study an attempt has been made to assess the seasonal ground water quality variations at Kancheepuram region, Tamil Nadu, India. In order to evaluate the seasonal ground water quality for drinking and irrigation purposes, 68 groundwater well data were collected and analyzed for...
Improving Water Quality Assessment through Anomaly Detection Using Hybrid Convolutional Neural Network Approach
Water Quality
Water being a precious commodity for every person around the world needs to be quality monitored continuously for ensuring safety whilst usage. The water data collected from sensors in water plants are used for water quality assessment. The anomaly present in the water data seriously affects the...
Hydrodynamic and water quality modelling of Southern Evoikos Gulf, Greece
General
A mathematical model is presented, consisting of a two-layer, finite difference hydrodynamic submodel and a compartmental water quality sub-model. The model is calibrated with field data. Then, it is applied to Southern Evoikos Gulf, an open coastal water body of particular ecological significance...
A Statistical Approach to Estimating Water Quality Parameter: A Case Study on Turkey's Rivers
Water Quality
Monitoring water quality parameters in rivers is of critical importance for decision makers and researchers. However, difficulties such as missing data, test values exceeding certain limits and parameters that are not measured but need to be monitored are among the main problems in monitoring water...
STATISTICAL ASSESSMENT OF WATER QUALITY PARAMETERS FOR POLLUTION SOURCE IDENTIFICATION IN NOYYAL RIVER, COIMBATORE, TAMILNADU
Water Quality
This study aimed to determine the extent of the water quality decrease in the Noyyal River in Tamilnadu by analyzing the seasonal change of water's physicochemical properties, identifying possible sources of pollution, and grouping the monitoring months based on shared characteristics. The...
A simple water quality model as a tool for the evaluation of alternative river basin management plans
Water Quality
A key component in the implementation of Water Framework Directive is the development of a river basin management plan for each river basin district. Water quality models are important tools to test the effectiveness of alternative management plans on the water quality of the respective water bodies...
Statistical Assessment of Water Quality Parameters for Pollution Source Identification in Bektaş Pond (Sinop,Turkey)
Environmental Sciences
This study was carried out between September 2015 and August 2016 in four sampling sites. Water quality of the pond was examined according to sites and seasons, water quality classes were determined and pollution problems were revealed. In addition, the suitability of aquatic life forms has been...
Assessment of Seasonal Variations in Surface Water Quality of Cooum River in Chennai, India – A Statistical Approach
Water Quality
Rapid development in industrial sectors and population expansion has adverse impact on the Cooum river basin, especially Chennai region. The present study focuses on the assessment of seasonal variation in surface water quality of Cooum river basin. The samples were collected seasonally and are...
Water Quality Index Prediction and Classification using Hyperparameter Tuned Deep Learning Approach
Water Quality
Water quality (WQ) is hugely important for animals, humans, plants, industries, and the environment. In the past few years, the WQ has been compressed by pollution and contamination. Usually, WQ is assessed utilizing costly laboratory and arithmetical processes, making real observation ineffective...
Evaluating Water Quality through Macroinvertebrate Diversity and Physicochemical Parameters in the Thamirabarani River Basin
General
Aquatic ecosystems in the Thamirabarani River Basin, Tamil Nadu, India, are facing increasingly complex challenges due to climate change, particularly concerning water temperature and dissolved oxygen levels. This study delves into the intricate relationship between these variables and their...
Detection to water quality for Yangtze River using a machine learning method
Water Quality
The Yangtze River, the longest river in China and one of the most important water resources in the world, has been facing significant challenges regarding water pollution in recent years. The issue of water quality safety is related to the national economy and people's livelihood. Water pollution...
Water quality assessment in coastal lagoons using improved back propagation deep neural network with PH level compensation sensors in smart environment
Water Quality
In coastal lagoons, eutrophication is a significant ecological and environmental problem. The majority of the pollution and deterioration problems that coastal zones and their ecosystems face are due to human influence through urbanization and industrialization. In this research, evaluations of...
Impacts of Leachate Percolation on Ground Water Quality: A Case Study of Dhanbad City
Solid Waste Management
This paper presents an assessment of the impact of uncontrolled and unscientific disposal of MSW on ground water in Dhanbad city, India. In this study, ground water quality around municipal solid waste disposal sites was investigated. Ground water quality analysis was carried out on samples...
Investigation of water quality of two rivers in Agbede –Wetlands in Southern Nigeria
Water Quality
Water quality of Edion and Omodo Rivers were assessed chemically from March to October, 2010. The abstracted water samples were also subjected to bacteriological examination. The Rivers were each sampled at upstream and downstream locations. Twenty (20) physico-chemical characteristics which...
Assessment of Groundwater Quality in and around the Solid Waste Dump Site using Multivariate Plot Analysis
Water Quality
Groundwater sources play an important role in meeting the day today needs of the present generation. Frequent monitoring of the ground water source plays an important part. The aim of this study is to analyze the quality of the ground water in and around the solid waste dumpsite near Sathyamangalam...
Hydrochemical characteristics of the Gallikos River water, Prefecture of Kilkis, Greece
General
The Gallikos river basin is located in the northern part of Greece and discharges into the Thermaikos Gulf, North Aegean sea. Three main tributaries contribute to the river, the basin of which has a total areal extent of 930 km2. The basin of Gallikos river is formed of metamorphic rocks, limestones...
Water Quality Prediction using Statistical, Ensemble and Hybrid models
Water Quality
Water is an essential elixir for several living organisms to function and survive. But it gets contaminated through several sources such as industrial wastes, oil spills, marine dumping, etc. With a growing population, availability of good quality water is of grave importance. This has become the...
GC-MS profiling of organic pollutants and physicochemical, histological, microbiological analyses of water and fish samples from Canton Sarajevo (Bosnia and Herzegovina) rivers
Water Quality
Continuous monitoring of the water quality in Canton Sarajevo is one of the top priorities necessary for water management, pollution control and conservation efforts in the region. This study presents a comprehensive assessment of water quality in the interconnected river systems of Miljacka and...
Risk Perception and Bottled Drinking Water Consumption in Istanbul City
Water Resources Management
Parallel to the increase in public concern about the safety of drinking water globally, the demand for bottled water has increased in almost every country. Although tap water is significantly cheaper than bottled water, consumers concerned about the safety of tap water. They still prefer the bottled...
A GIS methodology to support sea water quality assessment in coastal areas
Environmental Sciences
The development of methodologies for assessing water quality in coastal areas including mapping of eutrophication levels is a research area of high interest. A wide range of methodological approaches can be found in the literature, including multivariate techniques, since marine eutrophication is a...
Thematic areas
Circular economy
Climate change and air pollution
Solid waste management
Water and wastewater
Optimization of Nozzle Hole Number for Dual Fuel Operation Using Biodiesel Blends: A Response Surface Methodology Approach
Sustainable Energy
19-12-2024
Radioactivity and radon exhalation from cat litter – Is there an issue?
General
19-12-2024
Influence of the Injector Nozzle on Hydrogen-Powered Juliflora Biodiesel in HCCI Engines: A Surface Response Methodology Approach
Sustainable Energy
19-12-2024
Bioclimatic Analysis and Proposal of Bioclimatic Strategies for Buildings: Case Studies in Santo André, São Paulo, Brazil
Climate change mitigation...
14-12-2024
Prosopis julifera oil: optimization and biodiesel production
Sustainable Energy
14-12-2024
Deploying and sensing the air quality index using internet of things and spark model
Air Quality
14-12-2024
Study on Eco-environmental Quality Evaluation of Rural Tourism Area Based on Factor Evaluation Method
Environmental Management and...
14-12-2024
The Impact of Industrial Competitiveness on Carbon Emission Intensity: Evidence From Improved EKC Model
Climate change mitigation...
14-12-2024
Enhanced photocatalytic degradation of azo dyes using hydrothermally synthesized vanadium pentoxide nanomaterials
Chemicals in the...
14-12-2024
Industrialized Organizational Models and the Green Transformation—Evidence from Pig Farming in China
Circular economy
17-01-2025
Remove of a mixture cationics dyes in aqueous solution by a green emulsion liquid membrane
Chemicals in the...
16-01-2025
Recent Advances of Using Polymer Nanocomposites For the Removal of Heavy Metal Ions From Waste Water: A Review
Environmental Management and...
15-01-2025
Effects of Cd and Cr Stress on Physiological and Morphological Traits of Two Cultivars of Wheat (Triticum aestivum L.) under Hydroponic System
Hazardous Substances and...
15-01-2025
A Statistical Approach to Estimating Water Quality Parameter: A Case Study on Turkey's Rivers
Water Quality
15-01-2025
Multivariate time series weather forecasting model using integrated secondary decomposition and Self-Attentive spatio-temporal learning network
Climate change mitigation...
14-01-2025
Impact of Artificial Intelligence Technology on Carbon Emission Intensity of Energy Consumption in China and Examination of Spatial Effects
Environmental Management and...
14-01-2025