RT null T1 Options and Opportunities for Riverine Plastic Waste Collection Technologies A2 Sattler, Klaus K1 waste collection K1 pollution control technology K1 Southeast Asia YR 2023 FD 2023-03 LK https://wedocs.unep.org/handle/20.500.11822/42107 UL https://wedocs.unep.org/handle/20.500.11822/42107 NO Assessment of options and opportunities for riverine waste collection technologies in Southeast Asia NO https://www.unep.org/events/workshop/promotion-community-resilience-against-plastic-pollution-and-climate-change-mekong DS UN Environment Document Repository RD Sep 18, 2026