Đánh giá rác thải nhựa, vi nhựa trong nước thải từ cộng đồng dân cư xả thải vào các sông Sài Gòn - Đồng Nai, đề xuất giải pháp xử lý đảm bảo mục tiêu phát triển bền vững

Plastics are versatile materials, but the way we are using them is extremely wasteful.The study conducted a survey on the current status of plastic waste in the residential community of Ho Chi Minh City and neighboring provinces, consulted experts and discovered the presence of microplastics in surface water samples of Saigon -Dong Nai.Research results have shown that 10% of households have the habit of self-recycling for their own use, 33% of households sell scrap and up to 57% of households have the habit of disposing of plastic waste.The study has determined that if plastic waste becomes a resource for the production of recycled products, it will provide an opportunity to generate hundreds of billions of dong per month and propose an appropriate process for recycling plastic waste.In addition, the solution SWOT assessment results also showed that there are 5 strengths of 3.38-4.75points, 7 weaknesses with 3.35-3.77points, 4 opportunities with 4.08-4.4points and 4 risk points 3.48-3.71points.The evaluation results suggest solutions to reduce plastic waste to prevent microplastic pollution, bringing practical meaning and playing a role in sustainable development.