| Facility | Type | Country | t CO₂e/yr |
|---|---|---|---|
| Chevron Phillips Chemical, Sweeny,Tex | Petrochemical | United States | 2,642,544 |
| GS Caltex Yeosu, Yeochun | Petrochemical | South Korea | 1,017,159 |
Ownership, capacity & CO₂: Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0).