We can't find the internet
Attempting to reconnect
Something went wrong!
Hang in there while we get back on track
Abundance, Distribution and Composition of Microplastics in Sediment and Fish Species from an Urban River of Bangladesh
No summary available — this paper's abstract is not included in the open metadata provided by the publisher. Learn why →
More Papers Like This
Microplastics in River Sediments Around the Dhaka City: A Case Study for Occurrence and Quantification
AI summary Read the abstract
Researchers measured microplastic concentrations in river sediments around Dhaka, Bangladesh, finding widespread plastic particle pollution in one of the world's most densely populated cities — adding to evidence that heavily urbanized river systems are major reservoirs of microplastic contamination.
Microplastics pollution in the rivers, its source, and impact on aquatic life: a review
AI summary Read the abstract
Researchers reviewed global evidence of microplastic contamination in rivers and lakes, finding that plastic particles serve as carriers for toxic chemicals, harm aquatic life through ingestion and entanglement, and enter human food and water supplies, while also exploring plant-based plastic alternatives that could reduce future pollution.
Microplastics pollution in water and sediment matrices of the old Brahmaputra River, bangladesh: an ecological risk appraisal of an urban river
AI summary Read the abstract
Seasonal sampling of surface water and sediment in the Old Brahmaputra River, Bangladesh found microplastic concentrations highest in winter (over 4 million items/km² in water), dominated by polypropylene fibers and fragments, with a Pollution Load Index indicating low but measurable ecological risk. The study provides baseline contamination data for an ecologically important South Asian urban river, establishing a foundation for monitoring and policy responses in a region with rapidly growing plastic use.
Impact and Fate of Microplastics in the Riverine Ecosystem
AI summary Read the abstract
Researchers reviewed the fate, transport, and ecological impacts of microplastics in riverine ecosystems, finding that rivers serve as major conduits for microplastic transfer from terrestrial sources to oceans and that riverine biota face significant exposure-related health risks.
Abundance of microplastics in sediments from the urban river in Mongolia
AI summary Read the abstract
This study quantified microplastic concentrations in sediments of the Tuul River in Ulaanbaatar, Mongolia, finding an average of 603 ± 251 items/kg across six sampling sites. Synthetic fibers of polyester and polyamide dominated, with finer sediment particles associated with higher MP counts, and wastewater treatment plant proximity correlating with elevated concentrations.
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.