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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 Policy & Risk Sign in to save

The urban microplastic footprint: investigating the distribution and transport

2025
Inês Leitão, Loes van Schaik, António Ferreira, Violette Geissen

Summary

Researchers investigated the distribution and transport of microplastics within an urban environment, mapping the 'urban microplastic footprint' to understand how city infrastructure and land use patterns drive the spatial distribution and downstream export of plastic particles to receiving water bodies.

Plastic pollution has become an escalating global issue, with large quantities of plastics being produced and taking a long time to degrade in the environment. Once in the environment, plastics break down into microplastics (

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