
Crop production impacts
Model characteristics
- Model name: MARINA-Plastics
- Version: China-1.0
- Application: China
- Scales: sub-basins and annual
- Period: 2010-2100
- Pollutants: macro- (>5mm) and microplastics (<5mm)
- Sources: crop production (mulching, greenhouse plastics), point sources (sewage), diffuse sources (mismanaged solid waste)
- Main inputs: application rates of plastics for mulching and greenhouses, residue rates of plastics in soils, population connected to sewage systems, removal efficiencies, hydrology
- Main outputs: inputs of macro- and microplastics to rivers by source and sub-basin
Modelling approach

Model outputs (example)
