0
Article Tier 2 Human Health Effects Sign in to save

Microplastics in Freshwater Environments: Sources, Behaviour, and Ecotoxicity

AI summary Read the abstract

Researchers reviewed sources, transport behavior, and ecotoxicological impacts of microplastics in freshwater ecosystems, finding that rivers and lakes are both pathways and sinks for plastic particles and that biological effects on freshwater organisms remain poorly characterized compared to marine systems.

Study Type Environmental

Microplastics have emerged as widespread contaminants in freshwater ecosystems. However, their sources, environmental behaviour, and ecotoxicological impacts remain under-characterised relative to marine environments. This chapter provides a comprehensive review of...

More Papers Like This

Article Tier 2

Microplastics in Freshwater Environments: Sources, Fates and Toxicity

AI summary Read the abstract

Researchers reviewed the sources, environmental fate, and toxicity of microplastics in freshwater ecosystems, finding that microplastics cause physical injury and histological damage to aquatic organisms and act as vectors amplifying the toxicity of co-occurring chemical pollutants.

Article Tier 2

Microplastics in Freshwater Ecosystems

AI summary Read the abstract

Researchers reviewed the widespread presence of microplastics in freshwater environments — including remote lakes and rivers — finding that microfibers from textiles are the most commonly detected type. Since freshwater is a source of drinking water and food, its contamination with microplastics has direct implications for human health.

Article Tier 2

Microplastics in Freshwater Ecosystems

AI summary Read the abstract

Researchers reviewed the evidence for microplastic contamination across freshwater environments, finding these particles in virtually all rivers and lakes studied — including remote wilderness areas. Microfibers from synthetic textiles are consistently the most common type found, suggesting laundry runoff is a major and underappreciated source.

Article Tier 2

Fate and Behavior of Microplastics in Freshwater Systems

AI summary Read the abstract

Researchers reviewed how microplastics move, accumulate, and interact with ecosystems in freshwater environments like rivers and lakes, which serve as both major pathways and sinks for plastic pollution. Understanding this behavior is critical because freshwater sources supply drinking water for billions of people worldwide.

Article Tier 2

Microplastic Pollution in Freshwater Systems: A Potential Environmental Threat

AI summary Read the abstract

Microplastics smaller than 5mm are emerging as a significant contaminant of concern in freshwater systems, where they fragment further, adsorb chemical pollutants, and accumulate in organisms across multiple trophic levels. The pervasive contamination of rivers, lakes, and drinking water sources poses mounting risks to aquatic biodiversity and human health, demanding urgent regulatory attention and improved waste management.

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.

Email me about

Share this paper