What is it about?
This review explores how micro- and nanoplastics interact with pesticides in soil, affecting their movement, persistence, availability to organisms, and ecological impacts. It also highlights key gaps for future research.
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Why is it important?
Microplastics are increasingly present in agricultural soils, where they can interact with pesticides and change how these chemicals behave in the environment. Understanding these interactions is important for assessing risks to soil organisms, plants, groundwater, and agricultural ecosystems. Our review brings together current evidence and highlights how factors such as plastic type, particle size, aging, soil conditions, and pesticide properties influence these interactions. It also identifies important research gaps that need to be addressed to better understand real-world co-contamination risks.
Perspectives
Future research should move beyond simplified laboratory systems toward field-realistic conditions, particularly by considering the aging and weathering of microplastics in agricultural soils. Standardized approaches for assessing combined microplastic–pesticide toxicity, predictive models of co-contaminant transport, and improved risk-assessment frameworks are needed. Better understanding these interactions will help clarify their implications for soil health, ecosystem functioning, and food security.
Mr. Muhammad Nauman Hanif
Read the Original
This page is a summary of: Microplastics as pesticide vectors in soil: bridging aqueous insights to terrestrial co-contamination risks and ecosystem impacts, International Journal of Environmental Science and Technology, September 2026, Springer Science + Business Media,
DOI: 10.1007/s13762-026-07459-9.
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