British Electricity Generation (Balancing Mechanism) Fuel Mix
MW per half hour for 26 Dec 2025
Data last updated : 15-Jun-26
Graph| SD | SP | Gas | Coal | Nuclear | Hydro | Pumped | Wind | OCGT | Oil | Other | Biomass | Imports | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025-12-26 | 1 | 2,771 | 0 | 3,732 | 460 | -386 | 11,064 | 0 | 0 | 272 | 901 | 4,926 | 23,740 |
| 2025-12-26 | 2 | 2,754 | 0 | 3,744 | 460 | -404 | 11,205 | 0 | 0 | 353 | 988 | 4,994 | 24,094 |
| 2025-12-26 | 3 | 2,674 | 0 | 3,754 | 453 | -356 | 10,834 | 0 | 0 | 190 | 1,029 | 5,284 | 23,862 |
| 2025-12-26 | 4 | 2,701 | 0 | 3,762 | 446 | -780 | 10,463 | 0 | 0 | 206 | 1,027 | 5,282 | 23,107 |
| 2025-12-26 | 5 | 2,721 | 0 | 3,770 | 447 | -820 | 10,423 | 0 | 0 | 256 | 1,033 | 4,876 | 22,706 |
| 2025-12-26 | 6 | 2,737 | 0 | 3,776 | 449 | -1,114 | 10,531 | 0 | 0 | 242 | 1,080 | 4,932 | 22,633 |
| 2025-12-26 | 7 | 2,717 | 0 | 3,780 | 449 | -1,218 | 10,469 | 0 | 0 | 181 | 1,040 | 4,918 | 22,336 |
| 2025-12-26 | 8 | 2,651 | 0 | 3,778 | 447 | -1,208 | 10,063 | 0 | 0 | 179 | 959 | 4,868 | 21,737 |
| 2025-12-26 | 9 | 2,616 | 0 | 3,779 | 447 | -1,196 | 9,669 | 0 | 0 | 472 | 1,003 | 3,808 | 20,598 |
| 2025-12-26 | 10 | 2,630 | 0 | 3,782 | 446 | -1,092 | 9,469 | 0 | 0 | 417 | 988 | 3,778 | 20,418 |
| 2025-12-26 | 11 | 2,634 | 0 | 3,773 | 446 | -722 | 9,329 | 0 | 0 | 469 | 1,025 | 3,308 | 20,262 |
| 2025-12-26 | 12 | 2,675 | 0 | 3,779 | 447 | -566 | 9,528 | 0 | 0 | 303 | 1,057 | 3,246 | 20,469 |
| 2025-12-26 | 13 | 3,362 | 0 | 3,771 | 447 | -340 | 9,595 | 0 | 0 | 556 | 1,418 | 2,622 | 21,431 |
| 2025-12-26 | 14 | 4,156 | 0 | 3,770 | 465 | -158 | 9,118 | 0 | 0 | 372 | 1,714 | 2,524 | 21,961 |
| 2025-12-26 | 15 | 5,739 | 0 | 3,772 | 509 | -22 | 8,823 | 0 | 0 | 528 | 2,112 | 1,376 | 22,837 |
| 2025-12-26 | 16 | 6,015 | 0 | 3,773 | 511 | -22 | 8,990 | 0 | 0 | 264 | 2,387 | 1,444 | 23,362 |
| 2025-12-26 | 17 | 6,049 | 0 | 3,767 | 654 | -18 | 9,258 | 0 | 0 | 434 | 2,687 | 1,696 | 24,527 |
| 2025-12-26 | 18 | 6,523 | 0 | 3,764 | 685 | 180 | 9,030 | 0 | 0 | 1,198 | 2,895 | 1,688 | 25,963 |
| 2025-12-26 | 19 | 6,184 | 0 | 3,768 | 555 | 12 | 8,941 | 0 | 0 | 424 | 2,837 | 4,950 | 27,671 |
| 2025-12-26 | 20 | 6,298 | 0 | 3,770 | 538 | -16 | 9,052 | 0 | 0 | 506 | 2,939 | 4,916 | 28,003 |
| 2025-12-26 | 21 | 5,771 | 0 | 3,771 | 552 | -14 | 8,856 | 5 | 0 | 367 | 2,953 | 6,442 | 28,703 |
| 2025-12-26 | 22 | 6,128 | 0 | 3,777 | 551 | -14 | 8,729 | 6 | 0 | 371 | 2,904 | 6,428 | 28,880 |
| 2025-12-26 | 23 | 6,283 | 0 | 3,777 | 514 | -12 | 8,802 | 6 | 0 | 350 | 2,948 | 6,522 | 29,190 |
| 2025-12-26 | 24 | 6,405 | 0 | 3,775 | 511 | -10 | 8,775 | 6 | 0 | 412 | 2,725 | 6,534 | 29,133 |
| 2025-12-26 | 25 | 6,846 | 0 | 3,772 | 511 | -10 | 8,755 | 7 | 0 | 488 | 2,695 | 5,954 | 29,018 |
| 2025-12-26 | 26 | 7,491 | 0 | 3,774 | 509 | -10 | 8,442 | 6 | 0 | 394 | 2,508 | 5,882 | 28,996 |
| 2025-12-26 | 27 | 8,465 | 0 | 3,769 | 513 | -10 | 8,140 | 5 | 0 | 560 | 2,868 | 4,596 | 28,906 |
| 2025-12-26 | 28 | 8,909 | 0 | 3,771 | 527 | -10 | 8,172 | 1 | 0 | 462 | 2,794 | 4,494 | 29,120 |
| 2025-12-26 | 29 | 10,014 | 0 | 3,766 | 560 | 132 | 8,080 | 3 | 0 | 1,032 | 2,953 | 2,382 | 28,922 |
| 2025-12-26 | 30 | 10,649 | 0 | 3,768 | 604 | 140 | 7,894 | 5 | 0 | 1,021 | 2,975 | 2,338 | 29,394 |
| 2025-12-26 | 31 | 10,923 | 0 | 3,767 | 638 | 438 | 8,009 | 5 | 0 | 565 | 2,975 | 2,626 | 29,946 |
| 2025-12-26 | 32 | 11,354 | 0 | 3,772 | 653 | 442 | 8,345 | 5 | 0 | 613 | 2,975 | 2,588 | 30,747 |
| 2025-12-26 | 33 | 11,620 | 0 | 3,775 | 948 | 836 | 8,554 | 5 | 0 | 1,093 | 2,974 | 3,420 | 33,225 |
| 2025-12-26 | 34 | 11,697 | 0 | 3,776 | 1,031 | 918 | 8,643 | 5 | 0 | 1,265 | 2,973 | 3,424 | 33,732 |
| 2025-12-26 | 35 | 11,711 | 0 | 3,781 | 1,076 | 822 | 8,774 | 5 | 0 | 1,200 | 2,976 | 3,636 | 33,981 |
| 2025-12-26 | 36 | 11,710 | 0 | 3,780 | 1,074 | 820 | 8,842 | 5 | 0 | 1,130 | 2,975 | 3,658 | 33,994 |
| 2025-12-26 | 37 | 11,698 | 0 | 3,779 | 1,047 | 820 | 8,774 | 5 | 0 | 1,021 | 2,973 | 3,152 | 33,269 |
| 2025-12-26 | 38 | 11,695 | 0 | 3,778 | 885 | 818 | 8,563 | 5 | 0 | 777 | 2,977 | 3,112 | 32,610 |
| 2025-12-26 | 39 | 11,456 | 0 | 3,776 | 777 | 308 | 8,164 | 5 | 0 | 1,040 | 2,975 | 2,718 | 31,219 |
| 2025-12-26 | 40 | 11,382 | 0 | 3,770 | 865 | 138 | 7,948 | 5 | 0 | 1,424 | 2,976 | 2,792 | 31,300 |
| 2025-12-26 | 41 | 11,288 | 0 | 3,776 | 840 | 140 | 7,464 | 5 | 0 | 727 | 2,976 | 3,238 | 30,454 |
| 2025-12-26 | 42 | 11,311 | 0 | 3,775 | 825 | 140 | 6,942 | 5 | 0 | 514 | 2,976 | 3,320 | 29,808 |
| 2025-12-26 | 43 | 11,409 | 0 | 3,779 | 778 | -12 | 6,466 | 5 | 0 | 578 | 2,974 | 3,210 | 29,187 |
| 2025-12-26 | 44 | 10,978 | 0 | 3,788 | 706 | -12 | 6,151 | 1 | 0 | 315 | 2,975 | 3,422 | 28,324 |
| 2025-12-26 | 45 | 10,540 | 0 | 3,783 | 681 | -12 | 5,908 | 0 | 0 | 341 | 2,975 | 2,906 | 27,122 |
| 2025-12-26 | 46 | 9,765 | 0 | 3,782 | 524 | -12 | 5,957 | 1 | 0 | 278 | 2,975 | 3,106 | 26,376 |
| 2025-12-26 | 47 | 7,005 | 0 | 3,780 | 449 | -12 | 5,879 | 0 | 0 | 256 | 2,974 | 4,972 | 25,303 |
| 2025-12-26 | 48 | 6,175 | 0 | 3,774 | 447 | -12 | 5,958 | 0 | 0 | 295 | 2,991 | 4,752 | 24,380 |