Operation Enrede - 1st Cycle

These data correspond to the solid waste collections carried out during the 1st Cycle of Operation Enrede (April/2024 to April/2025), in the Santos Estuary, Santos, State of São Paulo, Brazil. The collections are carried out in three different environments: an 80-meter-long ecobarrier, installed in the Santos Estuary; a remaining mangrove area monitored by the project, which attests to the efficiency of the ecobarrier in intercepting floating solid waste; a tributary channel, which runs through stilts and empties close to the ecobarrier; and the waste exchange fairs held with the local community of the Jardim São Manoel neighborhood. The data from sample collections using the methodology used by the Blue Keepers Program, of the UN Global Compact - Brazil Network, are also presented, the objective of which is to quantify the items collected, and consequently the accumulation of waste per square meter, and to identify the marks of the waste collected in the mangrove. For contractual and confidentiality reasons, the names of the brands were excluded, with only the number of brands identified being released.本数据集对应巴西圣保罗州桑托斯市桑托斯河口Enrede行动（Operation Enrede）第一周期（2024年4月至2025年4月）期间开展的固体废物收集工作。本次收集覆盖四类场景：安装于桑托斯河口的80米长生态屏障（ecobarrier）；项目监测的剩余红树林区域，用于验证生态屏障拦截漂浮固体废物的效能；穿桩而过、最终汇入生态屏障附近的支流河道；以及与雅尔丁·圣马努埃尔（Jardim São Manoel）社区联合举办的垃圾交换市集。本数据集同时收录了采用联合国全球契约巴西网络（UN Global Compact - Brazil Network）下属蓝色守护者计划（Blue Keepers Program）所使用的方法开展的抽样收集数据，其目标为量化收集到的固体废物品类、进而测算每平方米的垃圾堆积量，并识别红树林区域收集到的固体废物品牌标识。出于合同与保密要求，所有品牌的具体名称均已隐去，仅公开已识别的品牌总数量。