Supplementary Material: Plant-level modelling of deep decarbonization pathways for the Brazilian iron and steel industry

This deposit contains the supporting materials for a study on plant-level decarbonization pathways for the Brazilian iron and steel industry. It includes: - Model code — the plant-level mixed-integer linear programming (MILP) optimization model, implemented in Python (Pyomo), used to generate the results reported in the associated article.- Input data — the spreadsheets required to run the model, including plant-level data, techno-economic parameters by production route, resource supply curves, and scenario definitions.- Results dashboard — a self-contained interactive HTML dashboard presenting the model results across scenarios (production routes, energy consumption, charcoal supply, emissions, and captured CO₂). The dashboard was generated externally from the model outputs and can be opened in any web browser. All materials are provided to support reproducibility of the study's results.