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61,005 resultsShowing papers similar to Water pollution from food production: lessons for optimistic and optimal solutions
ClearGlobal multi-pollutant modelling of water quality: scientific challenges and future directions
Researchers argue that tackling global water pollution requires modeling multiple contaminants — microplastics, nutrients, chemicals, and pathogens — simultaneously rather than studying each in isolation. They identify pollution hotspots across Europe, North America, and South Asia where rivers carry dangerous combinations of these pollutants, and call for models that can directly inform policy decisions.
Water Pollution and Agriculture: Multi-pollutant Perspectives
This review examines agriculture as a multi-pollutant source of water contamination, identifying large spatial and temporal variation in nutrient, pesticide, plastic, and pathogen loads and arguing that agricultural water management strategies must account for these simultaneous pollutant interactions.
Future coastal water pollution under global change: multi-pollutant modeling
Researchers describe a global multi-pollutant modeling framework for assessing future coastal water pollution from nutrients, plastics, and chemicals under climate change and urbanization scenarios, arguing that managing multiple pollutants together is essential for achieving clean coastal water goals.
A One Health perspective on water contaminants
This review applied the One Health framework to water contaminants including microplastics, pathogens, and agrochemicals, emphasizing the interconnected impacts of water pollution on human, animal, and environmental health.
On-farm water quality: Co-design of result-based indicators
Researchers worked with farmers in Brittany, France, to co-design water quality indicators that individual farms could use to track pollution from agricultural sources including nitrate, pesticides, and microplastics. They developed result-based metrics that allow farmers to directly assess how their practices affect local water quality. The study demonstrates that collaborative approaches between scientists and farmers can improve on-farm environmental monitoring.
Multiple Pollutants from Crop and Livestock Production in the Yangtze River: Status and Challenges
Researchers examined multiple agricultural pollutants -- including chemical fertilizers, organophosphorus pesticides, and plastic waste -- in the Yangtze River Basin, finding that intensified cash crop and livestock production is driving water quality degradation and threatening Agriculture Green Development goals.
Transforming 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.
Three visions about surface water quality
Researchers examined surface water quality through three complementary lenses — water quality legislation, bioindicator organisms, and emerging pollutants including microplastics — in urban-influenced waterways where these approaches are rarely combined. The study demonstrated that integrating regulatory standards, biological indicators, and emerging contaminant monitoring provides a more comprehensive picture of freshwater quality than any single assessment framework alone.
Emerging Pollutants in Wastewater: A Challenge for Water Reuse
This review examines emerging pollutants in wastewater as a central challenge for water reuse strategies, covering contaminants present at both domestic and industrial scales. It evaluates the sustainability benefits and treatment hurdles associated with recycling wastewater to address global water scarcity.
Agricultural Microplastics Pollution: From Hidden Threats to Global Food Security Towards Sustainable Strategies
This comprehensive review examines agricultural microplastic pollution across the atmosphere, soil, water, and biological systems, proposing a framework linking farming-derived MP contamination to food security risks and calling for integrated approaches to manage MNPs in agricultural systems.
A Comprehensive Method for Water Environment Assessment considering Trends of Water Quality
Researchers developed a comprehensive water quality assessment method that accounts for both current pollution levels and trends over time, applying it to rivers feeding a major Chinese reservoir. Water quality assessment frameworks are increasingly being adapted to include microplastic contamination as a standard monitoring parameter.
Agricultural Environmental Pollution, Risk Assessment, and Control
This book chapter reviews the growing burden of agricultural environmental pollution — from pesticide residues to microplastics and heavy metals — and evaluates risk assessment frameworks and control strategies for protecting soil health and food safety.
Aquatic ecosystem indices, linking ecosystem health to human health risks
Researchers reviewed indicators used to assess aquatic ecosystem health and found that most existing tools don't adequately capture the risks that degraded water ecosystems pose to human health and well-being. They propose a new set of combined indicators — covering chemical contaminants, pathogens, and biological markers — to better link ecosystem health monitoring to human health outcomes.
Water Quality Modelling, Monitoring, and Mitigation
This special issue review examines advances in water quality modelling, monitoring, and mitigation approaches, noting that while models and indices have become central tools for water resource management, site-specific limitations and high uncertainty in predictions remain key challenges for reliably assessing freshwater body health.
Towards nutrient neutrality: A review of agricultural runoff mitigation strategies and the development of a decision-making framework.
This paper is not about microplastics; it reviews agricultural runoff mitigation strategies to reduce nutrient pollution in waterways.
Ten years of MARINA modeling: Multi-pollutant hotspots and their sources under global change
A decade of MARINA water quality modeling identified multi-pollutant hotspots in rivers, lakes, and coastal waters under historical and projected future global change scenarios, highlighting nutrient pollution and microplastics as co-occurring stressors in heavily impacted watersheds.
Knowledge gaps and opportunities in water-quality drivers of aquatic ecosystem health
This report identifies major gaps in scientific understanding of how water quality factors affect the health of aquatic ecosystems. Researchers highlight challenges including nutrient cycling, emerging contaminants like microplastics and pharmaceuticals, and the need for better monitoring tools. The study proposes new research approaches to improve predictions about how water quality changes impact freshwater and coastal environments.
Co-contaminant risks in water reuse and biosolids application for agriculture
This review highlights that treated wastewater and biosolids used in farming contain a complex mixture of pollutants including microplastics, pharmaceuticals, pesticides, and antibiotic-resistant bacteria that enter soil and can be taken up by crops. The combined effects of these pollutants may be greater than the sum of their individual risks, underscoring the need for better safety assessments of recycled water and waste used in food production.
A First Step towards Developing a Decision Support System Based on the Integration of Environmental Monitoring Activities for Regional Water Resource Protection
Researchers developed a decision support system integrating environmental monitoring data on diffuse pollutants - including nitrates, pesticides, metals, and plastics - to characterise the degradation state of water resources at the municipal level. The open-source system identifies areas sharing similar environmental characteristics and pollution pressure values, providing policymakers with tools for more accurate land management decisions.
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.
Supplying demands of aquatic ecosystems using bivariate optimization of water depletion strategies under uncertainty
This study used bivariate optimization modeling to develop water management policies for rice cultivation that simultaneously minimize water use and reduce nitrate pollution in paddy ecosystems. Sustainable irrigation practices that reduce nutrient runoff are also relevant to limiting microplastic transport from agricultural fields into downstream water bodies.
Balancing food safety and sustainability: trade-off risk assessments and predictive modeling
Researchers reviewed how holistic trade-off risk assessments that balance food safety against broader sustainability and public health goals can replace zero-risk frameworks, highlighting Monte Carlo simulations, AI-based predictive tools, and One Health approaches as key methods for defining proportionate food safety targets.
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 Contaminants in Aquatic Ecosystems: Sources, Effects, and Mitigation Approaches
This study explores emerging pollutants in aquatic ecosystems, including drug residues, pesticides, heavy metals, and microplastics, examining their sources and ecological impacts. Researchers found that these contaminants accumulate in water bodies through industrial and agricultural pathways and may affect human health through the food chain. The study highlights the need for better monitoring technologies and integrated management strategies to protect water quality.