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Article ? AI-assigned paper type based on the abstract. Classification may not be perfect — flag errors using the feedback button. Tier 2 ? Original research — experimental, observational, or case-control study. Direct primary evidence. Environmental Sources Marine & Wildlife Sign in to save

Research Progress on Sources and EcologicalEffects of Microplastics in Sediments

Polish Journal of Environmental Studies 2025 1 citation ? Citation count from OpenAlex, updated daily. May differ slightly from the publisher's own count.
S. Y. Wang, Zhenming Zhang

Summary

This review synthesizes research on the sources and ecological effects of microplastics in sediments, tracing transport pathways from terrestrial runoff through freshwater systems to marine sediment sinks and documenting impacts on benthic organisms and ecosystem function. Sediments serve as long-term reservoirs of microplastic pollution, making sediment ecology a critical lens for understanding cumulative environmental burden and food chain exposure risks posed by plastic debris.

Study Type Environmental

Microplastics (MPs) are emerging pollutants in environmental media that scholars worldwide have been widely concerned about. MPs in terrestrial ecosystems are transported through runoff to other freshwater systems and oceans and are widely distributed in water bodies and sediments. Owing to...

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