British Electricity Generation (Balancing Mechanism) Fuel Mix

MW per half hour for 23 Dec 2025

Data last updated : 15-Jun-26
SD
SPGasCoalNuclearHydroPumpedWindOCGTOilOtherBiomassImportsTotal
2025-12-2313,919 0 3,443 595 -42 9,225 1 0 476 2,035 6,858 26,510
2025-12-2324,415 0 3,444 575 -40 9,144 1 0 431 2,362 6,912 27,244
2025-12-2334,158 0 3,444 545 -16 8,729 0 0 494 2,166 6,862 26,382
2025-12-2344,047 0 3,448 542 -16 8,520 0 0 447 1,766 6,914 25,668
2025-12-2353,758 0 3,446 527 -16 8,640 1 0 435 1,805 6,878 25,474
2025-12-2363,374 0 3,453 522 -34 8,576 1 0 374 1,817 6,876 24,959
2025-12-2373,266 0 3,450 525 -92 8,434 1 0 376 1,760 6,876 24,596
2025-12-2383,199 0 3,453 526 -134 8,380 1 0 339 1,762 6,876 24,402
2025-12-2393,082 0 3,451 525 -134 8,378 1 0 256 1,760 6,862 24,181
2025-12-23102,828 0 3,453 524 -166 8,578 0 0 223 1,761 6,874 24,075
2025-12-23112,780 0 3,450 536 -162 8,743 1 0 212 1,763 6,750 24,073
2025-12-23123,075 0 3,453 537 -376 9,109 1 0 204 1,761 6,736 24,500
2025-12-23134,547 0 3,448 551 -414 9,484 2 0 275 1,902 5,874 25,669
2025-12-23145,336 0 3,441 553 -54 9,779 2 0 385 2,036 5,794 27,272
2025-12-23157,684 0 3,444 732 -16 10,409 2 0 288 2,174 5,076 29,793
2025-12-23168,282 0 3,442 674 -12 11,050 7 0 398 2,446 4,902 31,189
2025-12-23179,219 0 3,437 697 -10 11,179 8 0 415 2,454 5,824 33,223
2025-12-231810,228 0 3,437 707 -8 11,522 5 0 438 2,452 5,880 34,661
2025-12-231910,490 0 3,435 686 128 11,584 5 0 646 2,453 6,108 35,535
2025-12-232010,827 0 3,434 743 142 11,409 5 0 530 2,453 6,068 35,611
2025-12-232111,513 0 3,438 761 142 11,626 7 0 632 2,412 5,550 36,081
2025-12-232211,892 0 3,436 705 140 11,739 8 0 679 2,333 5,542 36,474
2025-12-232312,370 0 3,437 881 510 11,876 8 0 735 2,290 4,932 37,039
2025-12-232412,244 0 3,438 882 518 12,024 8 0 592 2,408 4,914 37,028
2025-12-232512,104 0 3,433 872 656 11,998 7 0 915 2,456 4,848 37,289
2025-12-232612,462 0 3,441 873 666 11,778 8 0 703 2,444 4,854 37,229
2025-12-232712,191 0 3,434 830 452 11,840 9 0 527 2,452 5,954 37,689
2025-12-232812,009 0 3,441 835 442 11,575 9 0 350 2,446 6,042 37,149
2025-12-232911,672 0 3,443 867 300 11,845 8 0 377 2,447 6,018 36,977
2025-12-233011,677 0 3,442 845 292 11,922 8 0 412 2,450 6,022 37,070
2025-12-233111,599 0 3,441 734 592 11,906 8 0 344 2,453 6,462 37,539
2025-12-233211,465 0 3,445 810 594 12,106 6 0 394 2,448 6,472 37,740
2025-12-233311,086 0 3,440 892 1,030 12,300 6 0 608 2,445 6,468 38,275
2025-12-233410,845 0 3,443 872 1,120 12,376 5 0 1,416 2,309 6,478 38,864
2025-12-233510,391 0 3,439 884 1,120 12,320 9 0 1,711 2,243 6,840 38,957
2025-12-233610,303 0 3,435 951 972 12,338 9 0 1,353 2,329 6,854 38,544
2025-12-233710,289 0 3,439 935 610 12,196 5 0 936 2,445 6,824 37,679
2025-12-233810,057 0 3,431 853 586 12,178 5 0 710 2,342 6,820 36,982
2025-12-23399,502 0 3,428 850 18 12,422 5 0 760 2,306 6,862 36,153
2025-12-23408,937 0 3,424 814 -4 12,637 8 0 982 2,098 6,856 35,752
2025-12-23418,717 0 3,425 796 -4 12,649 7 0 526 2,018 6,658 34,792
2025-12-23427,286 0 3,423 780 -4 12,672 6 0 566 1,934 6,650 33,313
2025-12-23436,544 0 3,424 707 -6 12,498 6 0 230 2,053 6,722 32,178
2025-12-23445,228 0 3,423 615 -6 13,066 1 0 223 1,910 6,840 31,300
2025-12-23453,667 0 3,422 564 -6 13,364 1 0 218 1,791 6,656 29,677
2025-12-23463,276 0 3,433 559 -6 13,183 1 0 211 1,583 6,780 29,020
2025-12-23472,984 0 3,443 559 -6 12,866 0 0 203 1,270 6,534 27,853
2025-12-23482,835 0 3,440 560 -212 12,114 0 0 159 1,172 6,482 26,550