| Biomass | 3,147 MW | 7.1% |
| CCGT | 21,799 MW | 49.4% |
| Coal | 2,276 MW | 5.2% |
| Hydroelectric | 746 MW | 1.7% |
| Interconnects | 1,151 MW | 2.6% |
| Nuclear | 7,467 MW | 16.9% |
| OCGT | 177 MW | 0.4% |
| Oil | 0 MW | 0.0% |
| Other | 234 MW | 0.5% |
| Pumped Storage | 1,713 MW | 3.9% |
| Solar | 2 MW | 0.0% |
| Wind | 5,401 MW | 12.2% |