Microplastics found to persist in food-waste compost, contaminating agricultural soils

Researchers warn that plastic contamination in composting schemes poses an overlooked threat to soil health, undermining food-waste reduction efforts as a climate solution.

First covered Aug 8, 2026 · 10:00 PM PT · 1 article

Microplastics found to persist in food-waste compost, contaminating agricultural soils — Image via theguardian.com

Coverage

6h Guardian Environment Plastics contamination an ‘overlooked’ concern in food waste schemes, experts say — Researchers find microplastics can persist in compost, leaching into agricultural soils Plastic contamination should be a central concern in efforts to deal…

More coverage from around the web

engrxiv.org Microplastics in Composts, Digestates and Food Wastes: A Review | Engineering Archive

legislature.vermont.gov Microplastics in Composts, Digestates & Food Wastes

uvm.edu Microplastics in Food Waste Recycling Background

pubmed.ncbi.nlm.nih.gov Microplastics in composts, digestates, and food wastes: A review - PubMed

biocycle.net Fact Sheet On Microplastics In Food Waste Recycling | BioCycle

Appeared in: 2026-08-09 (#1)

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