主题词：Water Treatment and Disinfection; Advanced oxidation water treatment; Membrane Separation Technologies; Pharmaceutical and Antibiotic Environmental Impacts; Toxic Organic Pollutants Impact; Wastewater Treatment and Nitrogen Removal; Microplastics and Plastic Pollution; Per- and polyfluoroalkyl substances research; Advanced Photocatalysis Techniques; Environmental remediation with nanomaterials; Marine and coastal ecosystems; Recycling and Waste Management Techniques; SARS-CoV-2 detection and testing; Fecal contamination and water quality; Membrane-based Ion Separation Techniques; Microbial Community Ecology and Physiology; Adsorption and biosorption for pollutant removal; Water Quality Monitoring and Analysis; Urban Stormwater Management Solutions; Constructed Wetlands for Wastewater Treatment; Aquatic Ecosystems and Phytoplankton Dynamics; Microbial Fuel Cells and Bioremediation; Phosphorus and nutrient management; Biosensors and Analytical Detection; Wastewater Treatment and Reuse