| Biomass | 2,974 MW | 7.0% |
| CCGT | 20,003 MW | 47.0% |
| Coal | 961 MW | 2.3% |
| Hydroelectric | 208 MW | 0.5% |
| Interconnects | 1,222 MW | 2.9% |
| Nuclear | 4,788 MW | 11.2% |
| OCGT | 38 MW | 0.1% |
| Oil | 0 MW | 0.0% |
| Other | 598 MW | 1.4% |
| Pumped Storage | 141 MW | 0.3% |
| Solar | 482 MW | 1.1% |
| Wind | 11,165 MW | 26.2% |