British Electricity Generation (Balancing Mechanism) Fuel Mix

MW per half hour for 22 Dec 2025

Data last updated : 15-Jun-26
SD
SPGasCoalNuclearHydroPumpedWindOCGTOilOtherBiomassImportsTotal
2025-12-2212,727 0 3,483 667 -490 12,535 4 0 240 1,155 5,724 26,045
2025-12-2222,734 0 3,486 667 -608 12,856 3 0 249 1,156 5,800 26,343
2025-12-2232,734 0 3,486 667 -772 12,829 3 0 218 1,157 5,334 25,656
2025-12-2242,728 0 3,486 685 -964 12,527 4 0 286 1,156 5,238 25,146
2025-12-2252,755 0 3,482 711 -1,178 12,232 4 0 632 1,161 4,522 24,321
2025-12-2262,708 0 3,486 668 -1,244 12,509 4 0 387 1,154 4,480 24,152
2025-12-2272,722 0 3,487 625 -1,172 13,128 3 0 300 1,157 3,630 23,880
2025-12-2282,705 0 3,491 621 -1,460 12,630 3 0 208 1,144 3,622 22,964
2025-12-2292,690 0 3,481 617 -1,256 11,814 3 0 345 1,144 3,030 21,868
2025-12-22102,652 0 3,487 642 -1,348 11,956 3 0 296 1,144 3,090 21,922
2025-12-22112,654 0 3,488 641 -1,360 12,124 4 0 265 1,140 2,974 21,930
2025-12-22123,129 0 3,484 616 -1,030 11,735 5 0 406 1,143 3,020 22,508
2025-12-22134,169 0 3,486 616 -356 11,300 5 0 336 1,296 4,186 25,038
2025-12-22145,721 0 3,481 609 -296 11,561 6 0 416 1,509 4,054 27,061
2025-12-22158,632 0 3,478 635 -244 11,572 7 0 613 1,889 2,670 29,252
2025-12-221610,096 0 3,479 662 -26 11,262 11 0 587 2,246 2,676 30,993
2025-12-221710,542 0 3,476 655 -54 11,430 11 0 597 2,435 3,952 33,044
2025-12-221811,286 0 3,476 690 -10 11,641 11 0 588 2,448 3,992 34,122
2025-12-221911,823 0 3,471 702 -10 11,247 11 0 710 2,452 4,762 35,168
2025-12-222012,395 0 3,471 686 64 10,357 12 0 839 2,451 4,804 35,079
2025-12-222112,475 0 3,481 675 -8 10,060 11 0 697 2,448 5,236 35,075
2025-12-222212,518 0 3,472 672 -8 9,521 9 0 890 2,451 5,266 34,791
2025-12-222312,748 0 3,486 667 -12 9,991 12 0 553 2,422 5,358 35,225
2025-12-222413,003 0 3,480 667 -10 9,272 12 0 499 2,451 5,346 34,720
2025-12-222513,457 0 3,486 707 80 8,729 9 0 719 2,443 5,470 35,100
2025-12-222613,900 0 3,488 863 202 8,618 9 0 633 2,450 5,484 35,647
2025-12-222714,410 0 3,487 752 366 8,372 9 0 1,074 2,452 4,848 35,770
2025-12-222814,677 0 3,489 770 486 8,024 9 0 1,029 2,450 4,880 35,814
2025-12-222915,089 0 3,492 915 254 7,907 11 0 696 2,448 5,214 36,026
2025-12-223015,201 0 3,491 1,002 254 8,050 12 0 660 2,451 5,234 36,355
2025-12-223115,244 0 3,491 1,019 784 8,229 11 0 491 2,453 5,462 37,184
2025-12-223215,433 0 3,461 1,017 930 8,174 11 0 731 2,448 5,334 37,539
2025-12-223315,693 0 3,443 1,040 908 7,556 11 0 874 2,452 5,788 37,765
2025-12-223415,656 0 3,440 1,040 862 7,511 5 0 1,379 2,469 5,892 38,254
2025-12-223515,622 0 3,439 1,041 934 7,623 5 0 1,604 2,466 6,520 39,254
2025-12-223615,481 0 3,445 1,040 936 8,176 5 0 1,679 2,454 6,546 39,762
2025-12-223715,434 0 3,442 1,024 936 8,489 5 0 985 2,455 6,104 38,874
2025-12-223815,375 0 3,445 1,014 866 8,771 5 0 768 2,445 6,102 38,791
2025-12-223914,836 0 3,439 857 140 9,134 8 0 679 2,440 6,408 37,941
2025-12-224014,068 0 3,436 855 -10 9,172 8 0 717 2,446 6,254 36,946
2025-12-224113,558 0 3,441 855 -12 9,162 5 0 406 2,462 6,076 35,953
2025-12-224212,498 0 3,446 826 -12 9,080 5 0 375 2,461 6,064 34,743
2025-12-224310,883 0 3,444 824 -14 9,336 5 0 443 2,452 5,984 33,357
2025-12-22449,336 0 3,442 821 -20 9,401 1 0 505 2,453 5,982 31,921
2025-12-22457,937 0 3,446 711 -20 9,278 0 0 420 2,438 6,340 30,550
2025-12-22466,604 0 3,445 702 -16 9,154 0 0 366 2,309 6,356 28,920
2025-12-22474,974 0 3,443 619 -14 9,233 1 0 409 2,144 6,694 27,503
2025-12-22484,041 0 3,446 609 -14 9,136 1 0 332 2,139 6,838 26,528