| # | Facility | Type | Country | t CO₂e/yr |
|---|---|---|---|---|
| 1 | Musaymir Cement Plant | Cement Plant | Yemen | 885,955 |
| 2 | Amran Cement Plant | Cement Plant | Yemen | 788,259 |
| 3 | Abdullah Gharib Cement Plant | Cement Plant | Yemen | 610,320 |
| 4 | ARC Aden Refinery | Refinery | Yemen | 448,562 |
| 5 | Bajil Cement Plant | Cement Plant | Yemen | 207,074 |
| 6 | Asmad Rashid Cement Plant | Cement Plant | Yemen | 200,466 |
| 7 | Ba Tays Cement Plant | Cement Plant | Yemen | 136,906 |
| 8 | Yemen Oil Refining Company Marib Refinery | Refinery | Yemen | 40,778 |
Method: ranked from open data — capacity and CO₂e from Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0). Sorted server-side; company-level data only.
