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61,005 resultsShowing papers similar to Examining the release of synthetic microfibres to the environment via two major pathways: Atmospheric deposition and treated wastewater effluent.
ClearSources and dispersive modes of micro-fibers in the environment
This review critically examines the sources and environmental pathways of microfibers, challenging the assumption that laundry is the dominant source. The authors present evidence that other pathways — including textile manufacturing, atmospheric deposition, and outdoor gear use — may contribute more than previously recognized.
Quantifying shedding of synthetic fibers from textiles; a source of microplastics released into the environment
Researchers quantified the shedding of synthetic fibers from textiles during simulated washing, finding that fabric type, age, and wash conditions significantly affected fiber release, and establishing a quantitative basis for estimating textile-derived microplastic inputs.
The contribution of washing processes of synthetic clothes to microplastic pollution
Real-scale wash trials of synthetic commercial garments measured microfiber release per wash, finding that release varied significantly with textile type, structure, and age, with some items releasing over 700,000 fibers per wash. The study quantifies the contribution of synthetic textile washing to microplastic pollution and identifies fiber characteristics that govern release rates.
Microfiber Release to Water, Via Laundering, and to Air, via Everyday Use: A Comparison between Polyester Clothing with Differing Textile Parameters
Researchers measured microfiber release from polyester garments into both wash water and air during everyday wear, finding that release into air was comparable to or exceeded laundry release and was influenced by fabric structure, yarn type, and twist level.
Pollution by anthropogenic microfibers in North-West Mediterranean Sea and efficiency of microfiber removal by a wastewater treatment plant
Researchers systematically measured synthetic microfiber pollution across multiple environmental compartments in an urban area of northwest France, including air, washing machine effluent, wastewater treatment plant (WWTP) inlet/outlet, and Mediterranean coastal and offshore waters. They found that clothing laundering was a major microfiber source, and while the WWTP removed a substantial proportion of fibers, significant quantities still entered coastal waters.
Cause of microfibers found in the domestic washing process of clothing; focusing on the manufacturing, wearing, and washing processes
Researchers analyzed microfiber release during the manufacturing, wearing, and washing of synthetic clothing, developing a neural network-based quantification method to identify which stage contributes most to microplastic fiber pollution in marine ecosystems.
Microfibers from synthetic textiles as a major source of microplastics in the environment: A review
This review examines how synthetic textile garments release thousands of microplastic fibers during each wash cycle, making laundry a major source of microplastic pollution. Even though wastewater treatment plants capture most fibers, billions still escape into waterways each day because the incoming volume is so enormous. These fibers end up in rivers, oceans, and soil, where they can be consumed by aquatic life and eventually reach humans through the food chain.
Dynamics of Microfibers Discharged into the Urban and Suburban Environment
Researchers tracked the discharge and environmental fate of microfibers in urban and suburban environments, finding that wastewater treatment effluent and stormwater drainage are primary pathways by which synthetic microfibers enter local waterways.
Modelling microplastic fibre emissions from synthetic textiles: An Australian case
Researchers modeled microplastic fiber emissions from synthetic textiles across Australia, estimating emission quantities, identifying geographic hotspots, and tracing fibres to their environmental receiving compartments. The model found that domestic laundry is the dominant emission source, with most fibres ultimately reaching wastewater treatment systems or water bodies.
A review on microplastic emission from textile materials and its reduction techniques
Researchers reviewed how synthetic textile fibers — tiny plastic threads released from clothes during washing, drying, and wearing — are a major source of microplastic pollution, entering waterways and food chains through seafood, salt, and drinking water. They identify fabric type, detergent, and washing conditions as key factors affecting fiber release, and propose textile finishing and regulatory strategies to reduce emissions.
Environmental contamination by microplastics originating from textiles: Emission, transport, fate and toxicity
This review examines how synthetic textiles release fibrous microplastics into the environment through laundering, wear, and disposal. Researchers traced the journey of textile-derived microplastics from washing machines through wastewater treatment plants and into waterways, soils, and the atmosphere. The study highlights that textile fibers are among the most common types of microplastics found in the environment and calls for better mitigation strategies at every stage of the textile lifecycle.
Review of research on migration, distribution, biological effects, and analytical methods of microfibers in the environment
This review examined the environmental distribution, transport pathways, biological effects, and analytical detection methods for microfibers as the most abundant microplastic form in the environment. Microfibers were found in marine, freshwater, atmospheric, and soil environments globally, and laundry effluent and textile industry wastewater were identified as the dominant emission sources.
Emission of fibres from textiles: A critical and systematic review of mechanisms of release during machine washing
This systematic review examines how washing clothes in machines releases microfibers, both natural and plastic, into wastewater. Understanding the factors that drive fiber release during laundry is important because these microfibers are a major source of microplastic pollution in waterways and oceans, and they ultimately enter our food and water supply.
Quantification and morphological characterization of microfibers emitted from textile washing
Textile microfibers released during washing machine cycles were quantified and characterized, with the study finding that fiber type, fabric construction, and wash conditions all influenced emission quantities. The results confirm textile washing as a significant and ongoing source of microplastic fiber pollution in wastewater.
Exploring Microplastic and Natural Fiber Emissions from Fabrics and Textiles
This review examines microplastic and natural fiber emissions released from fabrics and textiles during use and washing, identifying textiles as a major but underappreciated source of microplastic pollution in the environment. The authors assess emission factors and the downstream environmental and health implications of synthetic fiber shedding.
Are we underestimating the sources of microplastic pollution in terrestrial environment?
This review argues that land-based sources of microplastic pollution are significantly underestimated, even though most marine microplastics originate from terrestrial sources. Researchers found that textile washing accounts for roughly 35% of microplastics in water, with additional contributions from tire wear, agricultural plastic films, cosmetics, and construction materials. The study highlights atmospheric deposition as a newly recognized pathway for microplastic dispersal that requires urgent investigation.
Quantification of different microplastic fibres discharged from textiles in machine wash and tumble drying
Researchers quantified synthetic microplastic fibre emissions from five sequential machine washes and tumble dryings of synthetic fabrics, finding that fibre release decreased with successive washes and that two commercial in-machine fibre traps varied substantially in their collection efficiency, with implications for reducing domestic microplastic emissions.
Textile microfibers reaching aquatic environments: A new estimation approach
Researchers developed a new estimation approach for quantifying the mass flow of textile microfibers from household laundry that ultimately reaches aquatic environments, addressing the absence of accurate models for assessing microfiber contributions to microplastic pollution. The method provides a more systematic framework for estimating the environmental load from domestic washing.
Research progress on occurrence characteristics and source analysis of microfibers in the marine environment
This review systematically examined the sources of synthetic microfiber pollution in marine environments, covering laundry, fishing gear, industrial textile discharge, and other origins. The authors note that the key sources of marine microfibers remain contested and call for improved source attribution methods.
Microplastics in wastewater: microfiber emissions from common household laundry
A household laundry study found that a 6 kg load of synthetic clothing released an average of 18 million microfibers into wastewater, with 93% of fibers under 500 micrometers in length. This is the first characterization of microfiber emissions under real household conditions, confirming laundry as a major domestic source of small microplastic pollution.
Microplastic pollution in aquatic environments from washing synthetic textiles
Washing synthetic textiles releases microplastic fibers into wastewater, and this study reviewed the scale of the problem and explored strategies to reduce emissions at the washing machine, garment design, and wastewater treatment levels. Textile laundering is considered one of the largest sources of microplastic fiber pollution reaching aquatic environments.
Synthetic fibers as microplastics in the marine environment: A review from textile perspective with a focus on domestic washings
This review examined synthetic fibers as a source of microplastics in the marine environment, tracing the full textile lifecycle from manufacturing through use and disposal to understand where and how fibers enter aquatic systems.
Quantity and fate of synthetic microfiber emissions from apparel washing in California and strategies for their reduction
Researchers quantified synthetic microfiber emissions from apparel washing across California, finding laundry to be a major microplastic source, and evaluated strategies including appliance filters and fabric standards to reduce microfiber releases to wastewater systems.
Assessment of Microplastics in the Environment – Fibres: the Disregarded Twin?
This paper argues that synthetic fibers are systematically underestimated in environmental microplastic monitoring because they are often excluded from sampling protocols. Since synthetic textiles are ubiquitous and shed fibers through washing and wear, ignoring fibers means current assessments substantially undercount total microplastic environmental pollution.