| Facility | Type | Country | t CO₂e/yr |
|---|---|---|---|
| Ternium Guerrero San Nicolás de los Garza steel plant | Steel Plant | Mexico | 1,076,601 |
| Ternium Puebla steel plant | Steel Plant | Mexico | 596,616 |
| Ternium Apodaca steel plant | Steel Plant | Mexico | 29,740 |
Ownership, capacity & CO₂: Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0).