Paint - A key source of microplastics to the environment: Fate, effects, and mitigation strategies

Summary

Paint chips and coatings are a major, often overlooked source of tiny plastic particles (microplastics) that wash into our air, water, and soil as they weather and break down over time. This matters because these particles can end up in the food and water we consume, and scientists are still working to understand the health effects of ongoing microplastic exposure. This paper reviews existing research on how paint pollution happens and explores ways to reduce it, such as better product design and disposal practices.