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Papers
61,005 resultsShowing papers similar to Water Quality, Water Security and Risk Assessment
ClearTransforming Pollution into Purity: Ensuring Water Quality for Human Health and Environmental Sustainability
This review examines global threats to water quality from contaminants including microplastics, heavy metals, pharmaceuticals, and agrochemicals, and their consequences for human health and ecosystems. The authors advocate for a comprehensive strategy combining source protection, advanced treatment technologies like constructed wetlands and advanced oxidation, and robust governance to ensure safe water access.
Water Purification and Wastewater Treatment Challenges
This overview covers the major challenges in water purification and wastewater treatment, including inadequate removal of pharmaceuticals, personal care products, and microplastics by conventional systems. It discusses advanced treatment technologies and energy efficiency as priority areas for improving global water security.
Emerging Contaminants in Water: Detection, Treatment, and Regulation
This review covers emerging contaminants in water — including microplastics, pharmaceuticals, and industrial chemicals — discussing detection methods, treatment technologies, and regulatory frameworks. The authors highlight major gaps in current water quality standards and the need for updated regulations to address these newer pollutants.
A Current Review of Water Pollutants in American Continent: Trends and Perspectives in Detection, Health Risks, and Treatment Technologies
This review surveys water pollution across the American continent, covering heavy metals, pesticides, pharmaceuticals, and emerging contaminants including microplastics. The authors found a wide diversity of pollutants affecting water bodies throughout the region, with treatment solutions needing to be tailored to local conditions. The review emphasizes that water treatment facilities must be designed to address the specific mix of contaminants present, including the growing challenge of microplastic pollution.
Contaminants in Our Water: Identification and Remediation Methods
This curated research collection presents studies on detecting and removing contaminants from drinking water, including heavy metals, pesticides, and microplastics. Access to safe drinking water remains a global concern, and the collection highlights microplastics as an emerging contaminant requiring new analytical and remediation approaches.
Human Health Risks due to Exposure to Water Pollution: A Review
This review looks at how water contamination from various sources -- including microplastics, pharmaceuticals, heavy metals, and industrial chemicals -- threatens public health worldwide. The health effects depend on the type of pollutant and length of exposure, and the paper highlights that microplastics are an emerging concern because they can carry other toxic substances into drinking water.
Water Quality Challenges and Technological Innovations for Sustainable Management
This review examines technological innovations for sustainable water quality management in the context of increasing contamination from chemical pollutants, pathogens, and emerging contaminants including microplastics. Researchers summarized advances in water quality assessment methods and treatment technologies that address these modern challenges. The study highlights how rapid urbanization and climate change are intensifying the need for more sophisticated water management approaches.
Environmental chemistry, toxicity and health risk assessment of groundwater: Environmental persistence and management strategies
This review examines groundwater contamination from heavy metals, pesticides, microplastics, and emerging pollutants, assessing health risks and highlighting the need for integrated management strategies to protect this critical freshwater resource.
Microplastics in Surface Waters: A Critical Review of Emerging Challenges and Future Perspectives
This review examines microplastic contamination across aquatic environments, covering detection technologies, ecological risks from ingestion by wildlife and transfer through food webs, and how microplastics serve as vectors for pesticides, heavy metals, and chemical pollutants.
Health and Environmental Impact of Xenobiotics in Water Quality Evaluation: A Review
This review examines the impact of xenobiotic compounds, including microplastics and pesticides, on water quality, human health, and the environment. Researchers categorized various xenobiotics found in freshwater bodies and described their potential environmental fates and detection methods. The study emphasizes the need for improved monitoring and treatment technologies to address the growing contamination of water resources by these synthetic chemicals.
The Occurrence of Micropollutants in the Aquatic Environment and Technologies for Their Removal
This review summarizes the growing problem of micropollutants in water, including microplastics, pharmaceuticals, and industrial chemicals, and evaluates advanced treatment methods to remove them. The research is important for human health because conventional water treatment plants cannot effectively filter out these contaminants, meaning people may be regularly exposed through tap water.
Emerging contaminants – general aspects: sources, substances involved, and quantification
This review covers a range of emerging environmental contaminants — including microplastics in water bodies, pharmaceuticals, illicit drugs, and medical-use metals — discussing their sources, harmful effects, and detection methods. It provides useful context for understanding how microplastics fit into the broader landscape of modern chemical pollution threatening human and ecosystem health.
Emerging Contaminants in Drinking Water
This review examined emerging contaminants in drinking water, including microplastics, pharmaceutical residues, and disinfection byproducts, assessing their occurrence, treatment removal efficiencies, and implications for human health.
Emerging Contaminants in Water: An Overview of Causes, Metrics, and Treatment Methods
This review defined emerging contaminants in water — including pharmaceuticals, microplastics, and endocrine disruptors — and surveyed the metrics used to assess them along with treatment technologies capable of their removal. It highlighted the gap between detection capabilities and treatment effectiveness for many contaminants.
Microplastic Hazards on Water Quality and Human Health
This paper summarizes the hazards of microplastics to water quality and human health. It highlights key exposure routes and the range of potential health concerns associated with microplastic contamination in drinking water and food sources.
Evaluation of Potentially Toxic Elements and Microplastics in the Water Treatment Facility
Researchers evaluated potentially toxic elements and microplastics throughout a water treatment facility, finding both contaminant classes present at various treatment stages and raising concerns about the adequacy of current drinking water purification.
Systematic Review of Contaminants of Emerging Concern (CECs): Distribution, Risks, and Implications for Water Quality and Health
This systematic review summarizes research on contaminants of emerging concern, including microplastics, pharmaceuticals, and industrial chemicals found in water sources. The findings highlight that these pollutants pose real risks to both ecosystems and human health, and that current water treatment methods may not fully remove them.
Understanding emerging contaminants in water and wastewater: A comprehensive review on detection, impacts, and solutions
This review covers emerging contaminants in water including pharmaceuticals, PFAS, microplastics, and nanomaterials that escape conventional water treatment and persist in the environment. It evaluates advanced detection techniques and newer treatment methods such as membrane filtration, advanced oxidation, and bioremediation to address these pollutants that pose ongoing risks to public health.
Which\nMicropollutants in Water Environments Deserve\nMore Attention Globally?
This review analyzed which organic micropollutants in water environments deserve the most global attention based on their toxicity, occurrence frequency, and persistence. Microplastics are among the contaminants considered, alongside pharmaceuticals, pesticides, and industrial chemicals that routinely escape conventional water treatment and accumulate in aquatic ecosystems.
Which\nMicropollutants in Water Environments Deserve\nMore Attention Globally?
This review analyzed which organic micropollutants in water environments deserve the most global attention based on their toxicity, occurrence frequency, and persistence. Microplastics are among the contaminants considered, alongside pharmaceuticals, pesticides, and industrial chemicals that routinely escape conventional water treatment and accumulate in aquatic ecosystems.
Pharmaceuticals in Water: Risks to Aquatic Life and Remediation Strategies
This review examines how pharmaceutical drugs in waterways threaten aquatic life and potentially human health. The biggest concern is the rise of antibiotic resistance from drugs entering water through household and agricultural waste. While not specifically about microplastics, the topic is connected because microplastics can adsorb and transport pharmaceutical residues through water systems.
Integrated Approaches to Water Quality Assessment and Treatment: A Comprehensive Review
This comprehensive review integrates physical, chemical, and biological water quality parameters, examines major pollution sources including emerging contaminants like microplastics, and surveys advances in real-time IoT-enabled monitoring and integrated treatment approaches.
Emerging and traditional contaminants in water resources: a review from the perspective of the American continent
This systematic review examines emerging contaminants in water resources across the Americas, including microplastics, pharmaceuticals, and personal care products. The findings show that current water treatment systems are often inadequate for removing these pollutants, meaning people may be exposed to microplastics and other harmful substances through their drinking water.
Contaminated Waters: Unveiling the Environmental and Health Impacts of Global Water Pollution
This review examines how pollutants including heavy metals, microplastics, and untreated sewage contaminate water worldwide, harming both marine life and human health. Researchers found that toxic substances accumulate through the food chain, meaning contaminated seafood can expose people to a wide range of harmful chemicals. The study emphasizes the need for better wastewater treatment, stronger policies, and public awareness to protect water quality.