Summary:
- Microplastics, tiny pieces of plastic less than 5 millimeters in size, are now found in almost every environment on Earth, including the air we breathe, the food we eat, and the water we drink.
- These microplastics can have negative impacts on human and animal health, as they can accumulate toxins and be ingested by organisms, potentially causing harm.
- Researchers are working to better understand the extent and effects of microplastic pollution, and to develop solutions to reduce plastic waste and clean up existing microplastic contamination.