We can't find the internet
Attempting to reconnect
Something went wrong!
Hang in there while we get back on track
Spatiotemporal Variations in Microplastics Concentrations in Alluvial Deposits Prior to and Following Hurricane Helene, Pigeon River Basin, Western North Carolina
No summary available — this paper's abstract is not included in the open metadata provided by the publisher. Learn why →
More Papers Like This
Distribution of Microplastics in the Catawba River Basin
AI summary Read the abstract
Researchers mapped the distribution of microplastics across the Catawba River Basin in North and South Carolina, providing baseline data on plastic particle concentrations in an urban river system that supplies drinking water to millions of people in the southeastern United States.
Microplastic Pollution in Freshwater Sediments: Spatial–Temporal Patterns
AI summary Read the abstract
This global review of freshwater sediment studies finds that human activities, stormwater runoff, water flow, and sediment grain size all shape where microplastics accumulate in rivers and lakes, but most data come from Asia with limited coverage elsewhere. Filling these geographic and temporal gaps is essential for understanding the long-term fate of microplastics in freshwater systems that supply drinking water worldwide.
Sourcing, Timing, and Extent of Microplastic Mobilization by Urban Flooding
AI summary Read the abstract
Researchers studied how urban flood events mobilize microplastics stored in urban watersheds, finding that storm flooding dramatically increases the transport of accumulated plastic particles into waterways and downstream environments. As climate change intensifies urban flooding frequency, understanding microplastic mobilization dynamics is critical for predicting pollution loading into aquatic ecosystems and designing stormwater management systems that reduce plastic discharge.
Microplastics in a Small Stream: Storm Response in a Tributary to the Tennessee River
AI summary Read the abstract
Researchers used hydrograph separation techniques to investigate whether residential septic systems are a significant source of microplastics to a headwater stream on the Cumberland Plateau. By comparing microplastic concentrations at different points in the storm hydrograph against chemical indicators of septic effluent, they assessed the relative contributions of groundwater, interflow, and surface runoff in transporting plastic particles.
Process controls on microplastic recontamination in fluvial sediments due to flooding
AI summary Read the abstract
This study examined microplastic ingestion by zooplankton in open ocean environments and assessed the consequences for energy transfer up the food chain. Laboratory and field evidence showed that copepods and other zooplankton can ingest microplastics at ecologically relevant concentrations, with potential to suppress feeding on natural prey and reduce energy available to higher trophic levels.
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.