| Biomass | 3,108 MW | 7.2% |
| CCGT | 18,381 MW | 42.5% |
| Coal | 2,279 MW | 5.3% |
| Hydroelectric | 449 MW | 1.0% |
| Interconnects | 1,153 MW | 2.7% |
| Nuclear | 7,471 MW | 17.3% |
| OCGT | 75 MW | 0.2% |
| Oil | 0 MW | 0.0% |
| Other | 157 MW | 0.4% |
| Pumped Storage | 249 MW | 0.6% |
| Solar | 241 MW | 0.6% |
| Wind | 9,678 MW | 22.4% |