We can't find the internet
Attempting to reconnect
Something went wrong!
Hang in there while we get back on track
Sources and Sinks of Microplastics
AI summary Read the abstract
Researchers catalogued the major sources and environmental sinks of microplastics globally, identifying the pathways by which these pervasive particles enter ecosystems and accumulate in ways that pose risks to human health and environmental integrity.
Worldwide, microplastics are the most frequently detected plastics that have been identified as a major hazard to human health and the environment.
More Papers Like This
Sources of Microplastic in the Environment
AI summary Read the abstract
Microplastics enter the environment from two main source categories: primary sources producing small particles directly (such as microbeads in cosmetics) and secondary sources formed by fragmentation of larger plastic items. Understanding these distinct pathways is essential for targeting pollution prevention strategies at the most impactful entry points.
Sources and Fate of Microplastics in Urban Systems
AI summary Read the abstract
Urban environments generate microplastics through road runoff, stormwater drainage, and inadequate waste management, releasing particles directly into local waterways at high concentrations. Cities are both major sources and exposure zones for microplastics, making urban infrastructure improvements a priority for reducing human contact with contaminated water and air.
Sources and Fate of Microplastics in Urban Systems
AI summary Read the abstract
Researchers examined how microplastics enter and move through urban environments, tracing sources from personal care products, synthetic clothing, and infrastructure degradation to eventual fate in waterways — as global plastic production exceeds 380 million metric tons annually, cities are both major generators and transport corridors for microplastic pollution.
Microplastics in the Environment
AI summary Read the abstract
This review provided a broad overview of microplastics as environmental pollutants arising from industrialization, examining their origins from larger plastic fragmentation and their behavior across multiple environmental compartments. The review contextualizes how the plastics economy has created a self-perpetuating pollution cycle in which today's consumer goods become tomorrow's pervasive contaminants in air, water, food, and human tissue.
Microplastic Fate and Impacts in the Environment
AI summary Read the abstract
Microplastic pollution has been documented across virtually every ecosystem on Earth, from sea surfaces to deep sediments, polar regions to tropical rivers, and inside a wide range of organisms spanning multiple trophic levels. This comprehensive environmental presence confirms that microplastics pose systemic risks to biodiversity and human health through multiple exposure pathways.
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.