Tropical Aquatic and Soil Pollution
The journal is intended to provide a platform for research communities from different disciplines to disseminate, exchange and communicate all aspects of aquatic and soil environment, all aspects of pollution, and solutions to pollution in the biosphere. Topics of specific interest include, but are not limited to: Water: Water Quality, Water Resources Management, Water and Wastewater Treatment, Water Pollution and Contaminant Treatment, Water Environment Monitoring and Safety Prevention, Desalination and Water Purification Technologies, Hydrology and Hydrological Processes, Erosion and Sediment Transport, Sewage, and Sustainable Drainage. Soil: Hydrogeology and Environmental Geochemistry, Peat science, Wetlands and Ecosystem, Soil chemistry and biochemistry, physics, fertility and nutrition, Soil genesis and morphology, Soil microbiology and mineralogy, Soil degradation and restoration. Environment: Environmental Microbiology, Environmental Toxicology, Environmental Chemistry, Environmental Technology and Biotechnology, Environmental Pollution and Prevention, Adsorption, Environmental Assessment and Monitoring, Environmental Conservation, Energy efficiency, Urban Heat effect, Construction and demolition materials, Ecosystem Services Measurement Related to Water Resources, Transport, Fate and impact of contaminant, Risk mitigation, Deposition, Accumulation. Marine: Aquatic ecosystem, Aquatic ecotoxicology and pollution. Pollution Treatment technologies: safer and cleaner technologies (chemical, physical and biological process) with minimization of the environmental impact of contaminants in aquatic and soil environment. Emerging contaminants: all aspects related to persistent organic pollutants, endocrine disruptors, endocrine disruptors, pesticides, flame retardants, and other industrial chemicals. Materials for remediation: membrane, nanomaterials, photocatalytic, electrochemistry, biochar, composite, and carbon-based materials. Other environmental aspects include Environmental modeling, climate change, and green technologies.
Articles
3 Documents
Search results for
, issue
"Volume 5 - Issue 2 - 2025"
:
3 Documents
clear
Land Degradation Detection in Urban Areas Using Spatial Modelling and Semi-Automatic Classification of Satellite Imagery Data
Purnamasari, Riska Ayu;
Setiawan, Marwan;
Wardah, Wardah
Tropical Aquatic and Soil Pollution Volume 5 - Issue 2 - 2025
Publisher : Tecno Scientifica Publishing
Show Abstract
|
Download Original
|
Original Source
|
Check in Google Scholar
|
DOI: 10.53623/tasp.v5i2.775
Urban land degradation poses a growing challenge in rapidly developing countries like Indonesia, where population growth and limited space drive uncontrolled land cover changes. This study aims to detect land degradation in urban areas through spatial modelling and semi-automatic classification of multi-temporal remote sensing imagery. Landsat-5 Thematic Mapper (TM) image from year 2011 and Landsat-9 Operational Land Imager collection 2 (OLI-2) image from year 2023 data were acquired from the The United States Geological Survey (USGS). Image pre-processing included band stacking, subsetting, and enhancement to improve visual interpretation. Semi-automatic supervised classification was applied to map seven land cover classes: agricultural dry land, rice field, forest, plantation, non-agricultural land, water body, and settlement. Training data and validation were supported by Google Earth Pro, official sources, and field surveys using random sampling. Change detection analysis revealed a 1664.65 ha increase in industrial areas, accompanied by significant reductions in rice fields (−1726.92 ha) and dry farmland (−1644.57 ha). The classification accuracy reached 80.24% and 75.11%, with kappa coefficients of 0.76 and 0.65, respectively. Results indicate that urban expansion is a key driver of land degradation, particularly through the loss of productive agricultural land. This research demonstrates the effectiveness of remote sensing-based spatial modelling and classification techniques for monitoring urban land degradation and informing sustainable land use planning.
Microbial Strategies for the Degradation of Organophosphates: A Sustainable Approach to Pollution Control
Santiago, Denny Noriel;
Mendoza, Rose Ann;
Thao, Nguyen Thi Thanh;
Kristanti, Risky Ayu
Tropical Aquatic and Soil Pollution Volume 5 - Issue 2 - 2025
Publisher : Tecno Scientifica Publishing
Show Abstract
|
Download Original
|
Original Source
|
Check in Google Scholar
|
DOI: 10.53623/tasp.v5i2.807
Organophosphates (OPs) were synthetic chemical compounds that had been applied in household products as well as in agricultural and industrial sectors. Although OPs had proven effective, particularly as pesticide ingredients, their persistence in the environment had raised concerns regarding impacts on ecosystems, the environment, and human health. This study addressed the occurrences and negative impacts of OPs, with a primary focus on microbial degradation as a bioremediation strategy. While various degradation methods had been developed, microbial degradation showed strong potential as a sustainable and cost-effective approach. This review aimed to examine the mechanisms, benefits, and limitations of microbial degradation of OPs, thereby addressing the knowledge gap related to its real-world applications. Microbial degradation involved the use of bacteria capable of breaking down OPs through enzyme production, transforming them into less harmful substances. In comparison with chemical or physical methods, microbial degradation was more environmentally friendly, cost-effective, and adaptable to surrounding conditions. By synthesizing findings from previous studies, the report highlighted both the strengths and shortcomings of microbial degradation in mitigating OPs contamination. The findings underscored its promise as a viable solution, while also pointing to the need for further research and improved frameworks.
Microalgae for Palm Oil Mill Effluent (POME) Remediation: Future Trends
Mohd Azmil, Nurlydia;
Yuzir, Ali;
Mohamad, Shaza Eva;
Abdullah, Norhayati;
El Sheekh, Mostafa
Tropical Aquatic and Soil Pollution Volume 5 - Issue 2 - 2025
Publisher : Tecno Scientifica Publishing
Show Abstract
|
Download Original
|
Original Source
|
Check in Google Scholar
|
DOI: 10.53623/tasp.v5i2.814
Microalgae-based remediation of palm oil mill effluent (POME) grew rapidly, yet evidence remained dispersed across methods and outcomes. This study undertook bibliometric mapping to organise research growth, thematic structure, and actionable pathways aligned with SDGs 6, 7, 12, and 14. A Scopus database of 124 articles (2008–2025) was analysed with VOSviewer to produce keyword co-occurrence and temporal overlays, complemented by impact indicators and close reading of highly cited studies. Output increased from a formative phase to a peak in 2021, with 3275 citations overall and influence that was concentrated yet broad (h = 35; g = 51; m = 1.944). The network resolved into a central focal point (POME, microalgae, effluent/wastewater), surrounded by two related fields: pollutant metrics (COD, nitrogen, phosphorus), which supported treatment claims, and valorisation (biomass, lipid, biofuel), which linked remediation to product streams. Temporal overlays showed a progression from feasibility and nutrient polishing to method-rich optimisation (kinetics, immobilisation) and, more recently, to cultivation realism, phycoremediation, and sustainability. These patterns indicated practical levers for mill-scale deployment, including on-site cultivation with boiler CO₂, microalgae–bacteria partnerships for robustness, and combined pond–photobioreactor systems that balanced cost and control. Together, these combinations delivered cleaner effluents (SDG 6), low-carbon energy vectors (SDG 7), circular nutrient and residue reuse (SDG 12), and reduced land-based marine pollution (SDG 14). Remaining priorities included harmonised reporting of removals and yields, techno-economic and life cycle assessments at mill cluster scale, resilient process control and safety for multi-stage systems, and biomass quality assurance to safeguard downstream uses.