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61,005 resultsShowing papers similar to From clothing to atmospheric fallout: characterising direct microplastic fibre emissions in air
ClearMicrofiber 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.
Synthetic fibers in atmospheric fallout: A source of microplastics in the environment?
Researchers found synthetic fibers in atmospheric fallout collected across a study region, demonstrating that airborne transport is a pathway for microplastic fiber deposition even in areas distant from direct plastic sources.
Co-emission of Siloxane Compounds with Polyester Nanofibers from Household Laundry Dryer Exhaust
Scientists found that clothes dryers release tiny plastic fibers and chemical compounds into the air when drying synthetic fabrics like polyester. These microscopic particles are so small they can potentially be breathed into our lungs, though researchers don't yet know what health effects this might have. This study shows that doing laundry creates a new source of airborne plastic pollution that we're only just beginning to understand.
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.
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.
Formation of Fiber Fragments during Abrasion of Polyester Textiles
Researchers investigated how physical abrasion of polyester textiles produces microplastic fibers and found that the process generates both standard-diameter fibers and much finer fibrils, some as thin as 2.4 micrometers. The number of fibrils produced during abrasion exceeded the number of regular microplastic fibers, and abrasion released 5 to 30 times more fiber fragments than washing. The study suggests that everyday wear of synthetic clothing may be a more significant source of microplastic pollution than previously recognized.
Microplastics comparison of indoor and outdoor air and ventilation rate effect in outskirts of the Seoul metropolitan city
Researchers measured airborne microplastics both indoors and outdoors in buildings near Seoul, finding that indoor concentrations were 1.8 times higher than outdoor levels. Polyester fibers from clothing and furnishings were the most common type, and lower ventilation rates led to higher indoor microplastic levels, meaning the air people breathe at home and work may be a significant source of microplastic exposure.
Examining the release of synthetic microfibres to the environment via two major pathways: Atmospheric deposition and treated wastewater effluent.
This study compared microfiber release from textile wear during normal use with release during laundry, finding that atmospheric deposition of fibers generated by wearing clothes is a significant additional pathway for synthetic microfibers reaching the marine environment. The study suggests that focusing only on washing machines underestimates the total amount of textile microfibers entering aquatic ecosystems.
Effects and Characterization of Environmental Conditions on Microplastic Fibers Release from Synthetic Textile
Researchers investigated how environmental conditions such as moist heat, high-temperature drying, and abrasion affect the release of microplastic fibers from synthetic textiles. The study found that these aging processes significantly increased fiber shedding, highlighting synthetic clothing as a major ongoing source of microplastic contamination in water environments.
Characterization of Nanoplastics, Fibrils, and Microplastics Released during Washing and Abrasion of Polyester Textiles
Researchers analyzed the full range of plastic particles released during washing and physical abrasion of polyester textiles, including nanoplastics smaller than 1000 nanometers. They found that both washing and abrasion produced substantial numbers of nanoplastics and microfibers, with abrasion generating even finer fragments. The study highlights synthetic clothing as a significant and underappreciated source of very small plastic particles entering the environment.
Assessment of microplastics release from polyester fabrics: The impact of different washing conditions
Researchers assessed microplastic fiber release from polyester and polyamide fabrics during simulated washing, finding that fabric construction, fiber type, and washing conditions all influenced the quantity of fibers released. The study provides data to help quantify the contribution of laundry to microplastic emissions in wastewater.
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.
Determination of atmospheric microplastic levels in a textile industry intensive region
This study measured atmospheric microplastic levels in a region with intensive textile manufacturing, finding elevated concentrations linked to industrial fiber emissions. The results underscore the textile sector as a significant local source of airborne microplastic pollution.
Commercial clothes dryers: a source of microfiber emissions to air
Researchers quantified microfiber emissions from commercial clothes dryers and measured deposition patterns around laundromats, identifying commercial dryers as a significant and poorly studied source of airborne microplastic pollution.
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.
Reconciling modeled and observed atmospheric microplastics: a physically consistent framework reduces global emission estimates by a factor of 2
Scientists found that tiny plastic particles floating in our air may be much less common than previously thought - their new research suggests global emissions are about half of earlier estimates. This is important because these microscopic plastics can travel through the atmosphere and potentially end up in our lungs when we breathe. The study also found that most airborne microplastics come from land sources rather than the ocean, which could help guide efforts to reduce plastic pollution.
Microplastic atmospheric dustfall pollution in urban environment: Evidence from the types, distribution, and probable sources in Beijing, China
Researchers collected atmospheric dustfall samples across urban Beijing and analyzed the types, distribution, and likely sources of airborne microplastics. They found that synthetic fibers from textiles and fragments from various plastic products were the dominant forms, with concentrations varying by location and proximity to pollution sources. The study provides evidence that urban atmospheric microplastic pollution is widespread and likely linked to daily human activities and industrial processes.
Does microplastic really represent a threat? A review of the atmospheric contamination sources and potential impacts
This review examines airborne microplastics as emerging atmospheric contaminants that people inevitably inhale during normal breathing. Researchers found that fibers from synthetic textiles are the most common form of airborne microplastics, and their small size allows them to remain suspended in air and potentially cause health problems. The study discusses analytical methods used to measure airborne microplastics and calls for more research into their environmental and health impacts.
Characterization of fiber fragments released from polyester textiles during UV weathering
Researchers characterized fiber fragments released from polyester textiles during UV weathering, identifying weathering as an additional pathway for microplastic fiber generation beyond the commonly studied laundry washing mechanism.
Domestic laundry and microfiber pollution: Exploring fiber shedding from consumer apparel textiles
Researchers measured microfiber shedding from a range of consumer apparel textiles during simulated laundry cycles, finding that fiber release varied substantially by fabric type, construction, and wash conditions, with polyester fleece releasing the most microfibers per wash.
Airborne emissions of microplastic fibres from domestic laundry dryers
Domestic tumble dryers were confirmed as a source of airborne microplastic fibers, with samples taken during operation containing significantly more fibers than background air levels. The study is the first to measure microplastic fiber emissions from mechanical drying, identifying indoor air as a key exposure environment.
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.
Emissions of microplastic fibers from microfiber fleece during domestic washing
Researchers measured microfiber shedding during 10 washing cycles of a new polyester fleece and found that a single garment released hundreds of thousands of fibers per wash. This is one of the first quantitative studies to confirm domestic laundry as a major source of microfibers entering wastewater and ultimately aquatic environments.
Textile Fiber Pollution: Relating Textile Features to Fiber Release in Pilling Experiments
Researchers evaluated how physical, dynamic, and thermomechanical textile properties influence fiber release during pilling experiments, aiming to identify which fabric characteristics predict microplastic fiber shedding during normal garment wear.