10 cement plants in United Kingdom, ranked by reported capacity and CO₂ — from open data.
| # | Facility | t of cement | t CO₂e/yr |
|---|---|---|---|
| 1 | Rugby Cement Plant | 1,800,000 | 456,610 |
| 2 | Hope Cement Plant | 1,500,000 | 717,958 |
| 3 | Ribblesdale Cement Plant | 1,300,000 | 577,802 |
| 4 | Ketton Cement Plant | 1,300,000 | 225,641 |
| 5 | Tunstead Cement Plant | 1,000,000 | 373,349 |
| 6 | Dunbar Cement Plant | 1,000,000 | 231,906 |
| 7 | Padeswood Cement Plant | 1,000,000 | 252,804 |
| 8 | Cauldon Cement Plant | 960,000 | 389,550 |
| 9 | Aberthaw Cement Plant | 500,000 | 239,632 |
| 10 | Cookstown Cement Plant | 450,000 | 195,844 |
Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0).