| Biomass | 3,107 MW | 7.2% |
| CCGT | 18,359 MW | 42.3% |
| Coal | 2,294 MW | 5.3% |
| Hydroelectric | 449 MW | 1.0% |
| Interconnects | 1,153 MW | 2.7% |
| Nuclear | 7,477 MW | 17.2% |
| OCGT | 95 MW | 0.2% |
| Oil | 0 MW | 0.0% |
| Other | 152 MW | 0.3% |
| Pumped Storage | 156 MW | 0.4% |
| Solar | 478 MW | 1.1% |
| Wind | 9,726 MW | 22.4% |