ADB亚洲开发行：2024年加强印度尼西亚、菲律宾、泰国和越南海洋垃圾管理区域合作报告（英文版）

Marine litter, also known as marine debris, is defined as “any persistent, manufactured, or processed solid material discarded, disposed of, or abandoned in the marine and coastal environment.”1 An estimated 14 million tons of plastic end up in the ocean every year, which account for 80% of all marine litter.2 Over the last decade, marine litter, particularly marine plastic pollution, has become a pressing global concern. It negatively impacts marine ecosystems, tourism, human health, and the