Supplementary data for 'More than 1000 rivers account for 80% of global riverine plsatic emissions into the ocean'

Here we provide the outputs from the model presented in Meijer et al. 2021 for the mid-point scenario of mismanaged plastic waste generation. The dataset distributed as GIS shapefile, represents 31,819 river outfalls emitting floating macro-plastic pollution globally. The emissions are expressed in metric tons per year.本数据集汇聚了Meijer等人于2021年提出的模型在中点情景下对于塑料废弃物管理不善所生成的输出结果。该数据集以地理信息系统（GIS）矢量文件的形式分布，涵盖了全球31,819条河流排放的漂浮性宏塑料污染数据。污染排放量以每年每吨的公制单位表示。