We can't find the internet
Attempting to reconnect
Something went wrong!
Hang in there while we get back on track
Following degradation and fragmentation of plastic litter over two years’ weathering on Swedish beaches
No summary available — this paper's abstract is not included in the open metadata provided by the publisher. Learn why →
More Papers Like This
Following degradation and fragmentation of plastic litter over two years' weathering on Swedish beaches
AI summary Read the abstract
Researchers weathered ten common beach litter items on exposed Swedish coastlines for up to two years, finding that while chemical and thermal degradation remained minor, several polymers lost 17–71% of tensile strength and visibly fragmented, confirming that beach litter is an active source of microplastic formation that warrants rapid cleanup.
Microplastic in Coastal Areas - Impact of Waves, Sediments and Saltwater on the Degradation Behaviour
AI summary Read the abstract
Researchers examined how wave action, saltwater, and sediment characteristics influence the physical degradation of plastics in coastal and estuarine environments, finding that these factors accelerate fragmentation into microplastics and affect where particles accumulate along shorelines.
Characteristics, fate, and impact of marine plastic debris exposed to sunlight: A review
AI summary Read the abstract
This review pulls together existing research on what happens when plastic trash floats in the ocean and gets baked by sunlight: it breaks down into smaller and smaller pieces (microplastics) while releasing chemical additives and soaking up other pollutants like a sponge. This matters because those tiny plastic fragments and the toxic chemicals they carry can harm marine life, and since seafood is part of many people's diets, this pollution may eventually make its way onto our plates too.
Effects of polymer ageing on formation and fate of microplastics in sea water
AI summary Read the abstract
Researchers modeled the chemical and hydrolytic aging of polyamide 6 in seawater using a new kinetic model that tracks chain scission and embrittlement, identifying the ductile-to-brittle transition as the physical threshold for microplastic fragment formation, while DNA metabarcoding revealed that bacterial communities colonizing the polymer surface shift distinctly depending on polymer type and weathering state.
Controlled Aging and Degradation of Selected Plastics in Marine Environment: 12 Months of Follow-up
AI summary Read the abstract
Researchers tracked how different plastic types degrade in real marine conditions over 12 months, finding that the ocean environment breaks down plastics in ways that contribute to ongoing microplastic generation — with implications for understanding long-term plastic persistence and ecological risk in ocean ecosystems.
Research digests by email
When a large batch of papers lands in the Atlas, we read through it and send a short write-up of what stood out.