RT Report T1 Water Pollution by Plastics and Microplastics: A Review of Technical Solutions from Source to Sea A1 United Nations Environment Programme, K1 wastewater K1 technology K1 waste management K1 marine pollution K1 pollution control technology K1 China K1 Sweden SN 978-92-807-3820-9 YR 2020 FD 2020 LK https://wedocs.unep.org/handle/20.500.11822/34424 UL https://wedocs.unep.org/handle/20.500.11822/34424 NO The potential and demonstrated risks presented by plastics are high. Meeting the challenge will require urgent preventive action. This report reviews some of the most relevant technologies currently in use and supporting solutions that address contamination by macroplastics and microplastics from source to sea. Where data are available, the report looks at the effectiveness, capital expenditure, and operation and maintenance (O&M) costs of different technologies and their suitability under various conditions. This could help enable policymakers and practitioners set priorities and select the technologies that would be most cost-effective and suitable in their local context DS UN Environment Document Repository RD Sep 16, 2026