Global Road-Network Tire-Wear Particle Emissions - Code and Data Repository

Companion code and processed data for: 'Global biodiversity threat from extra-urban tire-wear pollution' (Song et al.). Includes: Monte Carlo emission inventory pipeline (baseline + EV100 scenario), ecological exposure vulnerability (EEV) calculation scripts, and Source_Data.xlsx with all processed outputs underlying manuscript figures and tables. See README.md for execution order, dependencies, and input data sources.