We can't find the internet
Attempting to reconnect
Something went wrong!
Hang in there while we get back on track
Contamination of beach sediments of a subalpine lake with microplastic particles
No summary available — this paper's abstract is not included in the open metadata provided by the publisher. Learn why →
More Papers Like This
Microplastic Contamination in High-Altitude Andean Lakes: Sources, Distribution, and Environmental Implications
AI summary Read the abstract
Researchers sampled five high-altitude Ecuadorian Andean lakes at 3,848–4,245 meters elevation and detected microplastics in both water and sediments, with polyethylene and polypropylene as the dominant polymers and atmospheric transport from the Amazon Basin identified as a likely contamination pathway. The presence of microplastics in such remote alpine systems confirms that no environment is truly isolated from plastic pollution, with implications for pristine water sources and high-altitude biodiversity.
Microplastic in Glacier Region: Presence, Distribution, and Possible Sources
AI summary Read the abstract
Researchers documented the presence, spatial distribution, and likely sources of microplastics in glacier regions, highlighting ice sheets as both sinks and delayed-release reservoirs for plastic pollution. The findings demonstrate that human activity has extended microplastic contamination even into the most remote high-altitude environments on Earth.
Density, Distribution, and Chemical Composition of Microplastics in Qinghai Lake
AI summary Read the abstract
Researchers measured the density, distribution, and chemical makeup of microplastics in Qinghai Lake, a remote high-altitude lake on the Qinghai-Tibet Plateau. Even in this fragile, isolated ecosystem, microplastics were found throughout the water and sediment, suggesting no environment on Earth is truly protected from plastic contamination.
Microplastics in Beach Sediment Along Southern Shores of Lake Michigan
AI summary Read the abstract
Microplastics were detected at all four Indiana beaches along southern Lake Michigan, with pellets and foam being the dominant types and concentrations rivaling those found in marine coastal environments. This confirms the Great Lakes as a significant freshwater reservoir of microplastic pollution, raising concerns about contamination of a major drinking water source.
Presence and distribution of microplastics in Alpine freshwater ecosystems: Preliminary results of the PlasticFree project
AI summary Read the abstract
This preliminary study documented microplastic presence and distribution in alpine freshwater ecosystems as part of the PlasticFree project, contributing early baseline data on plastic contamination in high-altitude mountain water bodies. The research aimed to characterize the extent of microplastic pollution in these typically pristine environments as a reference for future monitoring.
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.