Daily archive · 2026 so far

Great Britain’s electricity in 2026

On an average day in 2026, wind, solar and hydro supplied 41% of the electricity. Carbon intensity averaged 122 g/kWh. The greenest day was 10 October 2026, at 70% renewables.

Every day of 2026

Greenest day: 70%; 10 October 2026
Windiest day: 63%; 19 September 2026 · wind share
Lowest carbon: 46 g/kWh; 30 April 2026
Peak demand: 50.0 GW; 5 January 2026

Records set in 2026

20 record breaks across 6 records. Each row shows the last break of the year.

Renewable share81.9%20 September 2026Stands
Most solar in a day131 GWh12 July 2026Stands
Solar share48.1%24 May 2026Stands
Zero-carbon share95.8%30 April 2026Stands
Solar generation16.39 GW23 April 2026Stands
Lowest gas share1.2%22 April 2026Stands

October 2026

18TodayWind 38%62g/kWh25.1GWToday so far: Wind 38%, renewables 40%, zero-carbon 78% of generation.
17SatWind 37%65g/kWh32.4GW17 October 2026: Wind 37%, renewables 45%, zero-carbon 81% of generation.
16FriWind 29%120g/kWh36.9GW16 October 2026: Wind 29%, renewables 39%, zero-carbon 62% of generation.
15ThuWind 42%106g/kWh37.6GW15 October 2026: Wind 42%, renewables 48%, zero-carbon 70% of generation.
14WedWind 41%101g/kWh37.6GW14 October 2026: Wind 41%, renewables 50%, zero-carbon 70% of generation.
13TueWind 53%82g/kWh37.4GW13 October 2026: Wind 53%, renewables 62%, zero-carbon 77% of generation.
12MonWind 41%118g/kWh38.5GW12 October 2026: Wind 41%, renewables 46%, zero-carbon 63% of generation.
11SunWind 25%123g/kWh32.8GW11 October 2026: Wind 25%, renewables 35%, zero-carbon 63% of generation.
10SatWind 62%54g/kWh33.8GW10 October 2026: Wind 62%, renewables 70%, zero-carbon 87% of generation.
9FriWind 62%48g/kWh38.2GW9 October 2026: Wind 62%, renewables 68%, zero-carbon 89% of generation.
8ThuWind 40%66g/kWh38.0GW8 October 2026: Wind 40%, renewables 51%, zero-carbon 79% of generation.
7WedGas 32%149g/kWh37.0GW7 October 2026: Gas 32%, renewables 36%, zero-carbon 54% of generation.
6TueGas 46%209g/kWh36.4GW6 October 2026: Gas 46%, renewables 16%, zero-carbon 34% of generation.
5MonWind 37%115g/kWh37.6GW5 October 2026: Wind 37%, renewables 46%, zero-carbon 66% of generation.
4SunWind 30%110g/kWh33.9GW4 October 2026: Wind 30%, renewables 42%, zero-carbon 64% of generation.
3SatGas 28%139g/kWh31.6GW3 October 2026: Gas 28%, renewables 34%, zero-carbon 56% of generation.
2FriWind 39%124g/kWh35.9GW2 October 2026: Wind 39%, renewables 49%, zero-carbon 64% of generation.
1ThuGas 37%169g/kWh35.3GW1 October 2026: Gas 37%, renewables 36%, zero-carbon 52% of generation.

September 2026

30WedWind 46%105g/kWh39.4GW30 September 2026: Wind 46%, renewables 56%, zero-carbon 73% of generation.
29TueWind 43%101g/kWh36.6GW29 September 2026: Wind 43%, renewables 51%, zero-carbon 70% of generation.
28MonGas 39%180g/kWh36.0GW28 September 2026: Gas 39%, renewables 26%, zero-carbon 44% of generation.
27SunWind 46%83g/kWh33.7GW27 September 2026: Wind 46%, renewables 52%, zero-carbon 74% of generation.
26SatWind 29%112g/kWh32.5GW26 September 2026: Wind 29%, renewables 43%, zero-carbon 65% of generation.
25FriGas 29%142g/kWh34.7GW25 September 2026: Gas 29%, renewables 36%, zero-carbon 55% of generation.
24ThuWind 26%134g/kWh35.0GW24 September 2026: Wind 26%, renewables 38%, zero-carbon 59% of generation.
23WedWind 30%130g/kWh35.1GW23 September 2026: Wind 30%, renewables 41%, zero-carbon 61% of generation.
22TueGas 41%190g/kWh36.4GW22 September 2026: Gas 41%, renewables 22%, zero-carbon 41% of generation.
21MonGas 30%162g/kWh34.9GW21 September 2026: Gas 30%, renewables 28%, zero-carbon 49% of generation.
20SunWind 48%81g/kWh33.2GW20 September 2026: Wind 48%, renewables 61%, zero-carbon 79% of generation.
19SatWind 63%60g/kWh34.1GW19 September 2026: Wind 63%, renewables 70%, zero-carbon 84% of generation.
18FriWind 58%61g/kWh35.4GW18 September 2026: Wind 58%, renewables 65%, zero-carbon 82% of generation.
17ThuWind 55%66g/kWh35.9GW17 September 2026: Wind 55%, renewables 64%, zero-carbon 79% of generation.
16WedWind 32%112g/kWh34.8GW16 September 2026: Wind 32%, renewables 42%, zero-carbon 62% of generation.
15TueWind 46%78g/kWh36.7GW15 September 2026: Wind 46%, renewables 57%, zero-carbon 74% of generation.
14MonGas 33%151g/kWh35.5GW14 September 2026: Gas 33%, renewables 37%, zero-carbon 54% of generation.
13SunGas 33%164g/kWh31.8GW13 September 2026: Gas 33%, renewables 19%, zero-carbon 43% of generation.
12SatWind 48%81g/kWh35.0GW12 September 2026: Wind 48%, renewables 56%, zero-carbon 76% of generation.
11FriGas 26%129g/kWh34.1GW11 September 2026: Gas 26%, renewables 36%, zero-carbon 57% of generation.
10ThuWind 37%113g/kWh36.0GW10 September 2026: Wind 37%, renewables 46%, zero-carbon 63% of generation.
9WedWind 32%107g/kWh35.2GW9 September 2026: Wind 32%, renewables 43%, zero-carbon 64% of generation.
8TueWind 50%84g/kWh36.1GW8 September 2026: Wind 50%, renewables 58%, zero-carbon 73% of generation.
7MonWind 44%83g/kWh36.5GW7 September 2026: Wind 44%, renewables 52%, zero-carbon 72% of generation.
6SunWind 41%69g/kWh32.9GW6 September 2026: Wind 41%, renewables 54%, zero-carbon 77% of generation.
5SatWind 37%80g/kWh32.7GW5 September 2026: Wind 37%, renewables 52%, zero-carbon 77% of generation.
4FriWind 52%71g/kWh35.6GW4 September 2026: Wind 52%, renewables 58%, zero-carbon 77% of generation.
3ThuWind 46%73g/kWh36.9GW3 September 2026: Wind 46%, renewables 55%, zero-carbon 79% of generation.
2WedGas 30%145g/kWh35.9GW2 September 2026: Gas 30%, renewables 34%, zero-carbon 55% of generation.
1TueWind 36%95g/kWh35.6GW1 September 2026: Wind 36%, renewables 48%, zero-carbon 71% of generation.

August 2026

31MonWind 34%84g/kWh32.8GW31 August 2026: Wind 34%, renewables 46%, zero-carbon 76% of generation.
30SunWind 20%107g/kWh30.8GW30 August 2026: Wind 20%, renewables 31%, zero-carbon 65% of generation.
29SatWind 27%110g/kWh29.8GW29 August 2026: Wind 27%, renewables 33%, zero-carbon 66% of generation.
28FriWind 31%102g/kWh34.3GW28 August 2026: Wind 31%, renewables 42%, zero-carbon 69% of generation.
27ThuGas 27%147g/kWh34.7GW27 August 2026: Gas 27%, renewables 31%, zero-carbon 55% of generation.
26WedWind 33%107g/kWh35.2GW26 August 2026: Wind 33%, renewables 43%, zero-carbon 68% of generation.
25TueWind 38%80g/kWh34.0GW25 August 2026: Wind 38%, renewables 51%, zero-carbon 75% of generation.
24MonWind 22%111g/kWh32.8GW24 August 2026: Wind 22%, renewables 37%, zero-carbon 65% of generation.
23SunNuclear 17%113g/kWh29.0GW23 August 2026: Nuclear 17%, renewables 25%, zero-carbon 63% of generation.
22SatWind 23%82g/kWh29.9GW22 August 2026: Wind 23%, renewables 39%, zero-carbon 75% of generation.
21FriGas 26%131g/kWh33.6GW21 August 2026: Gas 26%, renewables 37%, zero-carbon 61% of generation.
20ThuGas 30%149g/kWh33.5GW20 August 2026: Gas 30%, renewables 36%, zero-carbon 58% of generation.
19WedGas 37%175g/kWh34.2GW19 August 2026: Gas 37%, renewables 29%, zero-carbon 49% of generation.
18TueGas 34%150g/kWh35.1GW18 August 2026: Gas 34%, renewables 40%, zero-carbon 56% of generation.
17MonGas 45%207g/kWh33.9GW17 August 2026: Gas 45%, renewables 18%, zero-carbon 37% of generation.
16SunGas 33%171g/kWh30.8GW16 August 2026: Gas 33%, renewables 18%, zero-carbon 44% of generation.
15SatGas 22%125g/kWh30.3GW15 August 2026: Gas 22%, renewables 33%, zero-carbon 61% of generation.
14FriGas 33%169g/kWh36.0GW14 August 2026: Gas 33%, renewables 29%, zero-carbon 51% of generation.
13ThuGas 37%184g/kWh37.0GW13 August 2026: Gas 37%, renewables 24%, zero-carbon 46% of generation.
12WedWind 25%125g/kWh35.8GW12 August 2026: Wind 25%, renewables 41%, zero-carbon 63% of generation.
11TueGas 21%123g/kWh33.9GW11 August 2026: Gas 21%, renewables 37%, zero-carbon 64% of generation.
10MonGas 25%136g/kWh34.2GW10 August 2026: Gas 25%, renewables 35%, zero-carbon 60% of generation.
9SunWind 25%96g/kWh30.5GW9 August 2026: Wind 25%, renewables 42%, zero-carbon 71% of generation.
8SatWind 29%94g/kWh31.4GW8 August 2026: Wind 29%, renewables 46%, zero-carbon 72% of generation.
7FriGas 24%126g/kWh33.2GW7 August 2026: Gas 24%, renewables 40%, zero-carbon 63% of generation.
6ThuWind 32%100g/kWh33.2GW6 August 2026: Wind 32%, renewables 45%, zero-carbon 69% of generation.
5WedWind 48%65g/kWh35.7GW5 August 2026: Wind 48%, renewables 61%, zero-carbon 81% of generation.
4TueWind 29%129g/kWh35.4GW4 August 2026: Wind 29%, renewables 39%, zero-carbon 60% of generation.
3MonWind 24%121g/kWh35.7GW3 August 2026: Wind 24%, renewables 40%, zero-carbon 63% of generation.
2SunGas 21%129g/kWh29.4GW2 August 2026: Gas 21%, renewables 29%, zero-carbon 58% of generation.
1SatWind 23%112g/kWh31.3GW1 August 2026: Wind 23%, renewables 40%, zero-carbon 66% of generation.

July 2026

31FriGas 29%149g/kWh34.3GW31 July 2026: Gas 29%, renewables 34%, zero-carbon 55% of generation.
30ThuGas 28%148g/kWh36.2GW30 July 2026: Gas 28%, renewables 32%, zero-carbon 55% of generation.
29WedGas 30%153g/kWh36.3GW29 July 2026: Gas 30%, renewables 32%, zero-carbon 52% of generation.
28TueWind 30%105g/kWh35.4GW28 July 2026: Wind 30%, renewables 43%, zero-carbon 68% of generation.
27MonWind 27%103g/kWh35.1GW27 July 2026: Wind 27%, renewables 40%, zero-carbon 69% of generation.
26SunWind 42%66g/kWh31.7GW26 July 2026: Wind 42%, renewables 56%, zero-carbon 82% of generation.
25SatWind 40%77g/kWh33.3GW25 July 2026: Wind 40%, renewables 55%, zero-carbon 78% of generation.
24FriWind 24%115g/kWh34.4GW24 July 2026: Wind 24%, renewables 40%, zero-carbon 65% of generation.
23ThuGas 23%132g/kWh34.2GW23 July 2026: Gas 23%, renewables 32%, zero-carbon 58% of generation.
22WedGas 23%134g/kWh34.2GW22 July 2026: Gas 23%, renewables 30%, zero-carbon 57% of generation.
21TueGas 25%137g/kWh33.3GW21 July 2026: Gas 25%, renewables 30%, zero-carbon 55% of generation.
20MonGas 19%123g/kWh32.9GW20 July 2026: Gas 19%, renewables 33%, zero-carbon 62% of generation.
19SunWind 26%83g/kWh30.1GW19 July 2026: Wind 26%, renewables 44%, zero-carbon 78% of generation.
18SatWind 29%86g/kWh29.5GW18 July 2026: Wind 29%, renewables 43%, zero-carbon 76% of generation.
17FriGas 34%163g/kWh35.3GW17 July 2026: Gas 34%, renewables 31%, zero-carbon 50% of generation.
16ThuGas 37%178g/kWh36.2GW16 July 2026: Gas 37%, renewables 28%, zero-carbon 46% of generation.
15WedGas 33%158g/kWh36.2GW15 July 2026: Gas 33%, renewables 33%, zero-carbon 52% of generation.
14TueWind 26%123g/kWh35.5GW14 July 2026: Wind 26%, renewables 42%, zero-carbon 63% of generation.
13MonWind 29%104g/kWh36.3GW13 July 2026: Wind 29%, renewables 47%, zero-carbon 68% of generation.
12SunWind 31%83g/kWh32.1GW12 July 2026: Wind 31%, renewables 51%, zero-carbon 77% of generation.
11SatGas 26%130g/kWh31.7GW11 July 2026: Gas 26%, renewables 36%, zero-carbon 60% of generation.
10FriGas 40%185g/kWh37.6GW10 July 2026: Gas 40%, renewables 25%, zero-carbon 43% of generation.
9ThuGas 38%185g/kWh37.3GW9 July 2026: Gas 38%, renewables 25%, zero-carbon 44% of generation.
8WedGas 35%174g/kWh37.7GW8 July 2026: Gas 35%, renewables 26%, zero-carbon 46% of generation.
7TueWind 26%105g/kWh36.0GW7 July 2026: Wind 26%, renewables 43%, zero-carbon 68% of generation.
6MonWind 39%79g/kWh36.5GW6 July 2026: Wind 39%, renewables 55%, zero-carbon 78% of generation.
5SunWind 29%87g/kWh31.1GW5 July 2026: Wind 29%, renewables 43%, zero-carbon 74% of generation.
4SatWind 47%58g/kWh32.8GW4 July 2026: Wind 47%, renewables 60%, zero-carbon 84% of generation.
3FriWind 25%90g/kWh34.2GW3 July 2026: Wind 25%, renewables 44%, zero-carbon 74% of generation.
2ThuWind 48%74g/kWh35.4GW2 July 2026: Wind 48%, renewables 64%, zero-carbon 81% of generation.
1WedGas 39%179g/kWh35.0GW1 July 2026: Gas 39%, renewables 29%, zero-carbon 46% of generation.

June 2026

30TueGas 47%209g/kWh36.0GW30 June 2026: Gas 47%, renewables 23%, zero-carbon 38% of generation.
29MonGas 35%161g/kWh35.0GW29 June 2026: Gas 35%, renewables 35%, zero-carbon 53% of generation.
28SunWind 40%104g/kWh32.3GW28 June 2026: Wind 40%, renewables 56%, zero-carbon 72% of generation.
27SatGas 30%140g/kWh34.0GW27 June 2026: Gas 30%, renewables 43%, zero-carbon 60% of generation.
26FriGas 38%170g/kWh39.3GW26 June 2026: Gas 38%, renewables 36%, zero-carbon 51% of generation.
25ThuGas 36%166g/kWh39.7GW25 June 2026: Gas 36%, renewables 37%, zero-carbon 53% of generation.
24WedGas 42%192g/kWh39.1GW24 June 2026: Gas 42%, renewables 27%, zero-carbon 45% of generation.
23TueGas 40%180g/kWh38.8GW23 June 2026: Gas 40%, renewables 32%, zero-carbon 48% of generation.
22MonGas 33%154g/kWh36.9GW22 June 2026: Gas 33%, renewables 35%, zero-carbon 54% of generation.
21SunGas 30%152g/kWh30.4GW21 June 2026: Gas 30%, renewables 28%, zero-carbon 52% of generation.
20SatGas 30%150g/kWh31.1GW20 June 2026: Gas 30%, renewables 31%, zero-carbon 54% of generation.
19FriWind 30%120g/kWh37.0GW19 June 2026: Wind 30%, renewables 45%, zero-carbon 66% of generation.
18ThuGas 31%151g/kWh35.5GW18 June 2026: Gas 31%, renewables 36%, zero-carbon 55% of generation.
17WedWind 30%130g/kWh34.9GW17 June 2026: Wind 30%, renewables 41%, zero-carbon 61% of generation.
16TueGas 37%173g/kWh34.2GW16 June 2026: Gas 37%, renewables 30%, zero-carbon 49% of generation.
15MonGas 28%151g/kWh34.5GW15 June 2026: Gas 28%, renewables 29%, zero-carbon 54% of generation.
14SunWind 24%99g/kWh29.6GW14 June 2026: Wind 24%, renewables 42%, zero-carbon 73% of generation.
13SatWind 50%58g/kWh33.4GW13 June 2026: Wind 50%, renewables 66%, zero-carbon 85% of generation.
12FriWind 50%72g/kWh36.6GW12 June 2026: Wind 50%, renewables 64%, zero-carbon 83% of generation.
11ThuWind 35%125g/kWh36.2GW11 June 2026: Wind 35%, renewables 41%, zero-carbon 61% of generation.
10WedGas 29%145g/kWh35.0GW10 June 2026: Gas 29%, renewables 36%, zero-carbon 55% of generation.
9TueWind 31%92g/kWh34.7GW9 June 2026: Wind 31%, renewables 48%, zero-carbon 75% of generation.
8MonWind 27%133g/kWh35.3GW8 June 2026: Wind 27%, renewables 40%, zero-carbon 60% of generation.
7SunWind 48%81g/kWh32.5GW7 June 2026: Wind 48%, renewables 59%, zero-carbon 80% of generation.
6SatWind 40%88g/kWh30.8GW6 June 2026: Wind 40%, renewables 49%, zero-carbon 75% of generation.
5FriWind 34%102g/kWh33.0GW5 June 2026: Wind 34%, renewables 47%, zero-carbon 69% of generation.
4ThuWind 50%66g/kWh36.5GW4 June 2026: Wind 50%, renewables 63%, zero-carbon 86% of generation.
3WedWind 45%82g/kWh35.5GW3 June 2026: Wind 45%, renewables 55%, zero-carbon 77% of generation.
2TueGas 35%170g/kWh35.2GW2 June 2026: Gas 35%, renewables 31%, zero-carbon 48% of generation.
1MonGas 33%156g/kWh34.5GW1 June 2026: Gas 33%, renewables 33%, zero-carbon 50% of generation.

May 2026

31SunGas 25%133g/kWh30.6GW31 May 2026: Gas 25%, renewables 37%, zero-carbon 58% of generation.
30SatGas 26%138g/kWh30.6GW30 May 2026: Gas 26%, renewables 35%, zero-carbon 57% of generation.
29FriWind 31%115g/kWh34.2GW29 May 2026: Wind 31%, renewables 45%, zero-carbon 64% of generation.
28ThuWind 41%85g/kWh35.7GW28 May 2026: Wind 41%, renewables 56%, zero-carbon 75% of generation.
27WedWind 28%110g/kWh35.1GW27 May 2026: Wind 28%, renewables 46%, zero-carbon 66% of generation.
26TueGas 34%159g/kWh36.4GW26 May 2026: Gas 34%, renewables 31%, zero-carbon 50% of generation.
25MonGas 23%126g/kWh33.0GW25 May 2026: Gas 23%, renewables 38%, zero-carbon 61% of generation.
24SunGas 24%129g/kWh30.2GW24 May 2026: Gas 24%, renewables 39%, zero-carbon 62% of generation.
23SatWind 24%115g/kWh30.6GW23 May 2026: Wind 24%, renewables 43%, zero-carbon 66% of generation.
22FriWind 32%106g/kWh35.7GW22 May 2026: Wind 32%, renewables 49%, zero-carbon 69% of generation.
21ThuWind 31%115g/kWh35.3GW21 May 2026: Wind 31%, renewables 44%, zero-carbon 65% of generation.
20WedWind 45%80g/kWh35.0GW20 May 2026: Wind 45%, renewables 55%, zero-carbon 77% of generation.
19TueWind 53%64g/kWh37.2GW19 May 2026: Wind 53%, renewables 61%, zero-carbon 81% of generation.
18MonGas 38%176g/kWh35.5GW18 May 2026: Gas 38%, renewables 26%, zero-carbon 45% of generation.
17SunWind 21%114g/kWh31.5GW17 May 2026: Wind 21%, renewables 36%, zero-carbon 65% of generation.
16SatGas 26%146g/kWh30.9GW16 May 2026: Gas 26%, renewables 27%, zero-carbon 54% of generation.
15FriWind 34%101g/kWh36.4GW15 May 2026: Wind 34%, renewables 47%, zero-carbon 70% of generation.
14ThuWind 30%103g/kWh36.6GW14 May 2026: Wind 30%, renewables 43%, zero-carbon 67% of generation.
13WedWind 30%105g/kWh36.9GW13 May 2026: Wind 30%, renewables 43%, zero-carbon 67% of generation.
12TueWind 38%78g/kWh36.0GW12 May 2026: Wind 38%, renewables 51%, zero-carbon 76% of generation.
11MonWind 32%107g/kWh35.1GW11 May 2026: Wind 32%, renewables 43%, zero-carbon 65% of generation.
10SunWind 34%89g/kWh30.5GW10 May 2026: Wind 34%, renewables 47%, zero-carbon 74% of generation.
9SatGas 20%122g/kWh31.4GW9 May 2026: Gas 20%, renewables 34%, zero-carbon 61% of generation.
8FriGas 36%171g/kWh35.7GW8 May 2026: Gas 36%, renewables 27%, zero-carbon 47% of generation.
7ThuGas 35%165g/kWh36.1GW7 May 2026: Gas 35%, renewables 31%, zero-carbon 50% of generation.
6WedGas 29%151g/kWh36.0GW6 May 2026: Gas 29%, renewables 31%, zero-carbon 53% of generation.
5TueGas 35%164g/kWh34.5GW5 May 2026: Gas 35%, renewables 26%, zero-carbon 48% of generation.
4MonGas 36%166g/kWh32.2GW4 May 2026: Gas 36%, renewables 20%, zero-carbon 45% of generation.
3SunGas 26%145g/kWh30.6GW3 May 2026: Gas 26%, renewables 22%, zero-carbon 53% of generation.
2SatGas 21%123g/kWh31.0GW2 May 2026: Gas 21%, renewables 28%, zero-carbon 60% of generation.
1FriWind 24%93g/kWh34.7GW1 May 2026: Wind 24%, renewables 39%, zero-carbon 72% of generation.

April 2026

30ThuWind 47%46g/kWh37.2GW30 April 2026: Wind 47%, renewables 64%, zero-carbon 89% of generation.
29WedWind 37%53g/kWh36.1GW29 April 2026: Wind 37%, renewables 55%, zero-carbon 88% of generation.
28TueWind 28%86g/kWh36.4GW28 April 2026: Wind 28%, renewables 40%, zero-carbon 73% of generation.
27MonGas 27%144g/kWh34.5GW27 April 2026: Gas 27%, renewables 25%, zero-carbon 53% of generation.
26SunNuclear 19%109g/kWh32.1GW26 April 2026: Nuclear 19%, renewables 30%, zero-carbon 64% of generation.
25SatNuclear 19%118g/kWh31.1GW25 April 2026: Nuclear 19%, renewables 27%, zero-carbon 63% of generation.
24FriGas 22%134g/kWh34.9GW24 April 2026: Gas 22%, renewables 25%, zero-carbon 58% of generation.
23ThuNuclear 18%98g/kWh35.9GW23 April 2026: Nuclear 18%, renewables 34%, zero-carbon 70% of generation.
22WedWind 33%62g/kWh38.0GW22 April 2026: Wind 33%, renewables 51%, zero-carbon 82% of generation.
21TueWind 37%72g/kWh38.6GW21 April 2026: Wind 37%, renewables 52%, zero-carbon 80% of generation.
20MonGas 25%132g/kWh36.0GW20 April 2026: Gas 25%, renewables 30%, zero-carbon 59% of generation.
19SunNuclear 19%104g/kWh33.0GW19 April 2026: Nuclear 19%, renewables 34%, zero-carbon 69% of generation.
18SatWind 31%85g/kWh32.5GW18 April 2026: Wind 31%, renewables 46%, zero-carbon 73% of generation.
17FriWind 41%85g/kWh36.9GW17 April 2026: Wind 41%, renewables 49%, zero-carbon 74% of generation.
16ThuWind 39%98g/kWh36.6GW16 April 2026: Wind 39%, renewables 50%, zero-carbon 71% of generation.
15WedWind 49%76g/kWh37.1GW15 April 2026: Wind 49%, renewables 57%, zero-carbon 77% of generation.
14TueGas 28%137g/kWh37.6GW14 April 2026: Gas 28%, renewables 37%, zero-carbon 59% of generation.
13MonGas 35%158g/kWh38.2GW13 April 2026: Gas 35%, renewables 28%, zero-carbon 52% of generation.
12SunWind 49%77g/kWh34.8GW12 April 2026: Wind 49%, renewables 60%, zero-carbon 79% of generation.
11SatWind 57%53g/kWh37.0GW11 April 2026: Wind 57%, renewables 67%, zero-carbon 87% of generation.
10FriWind 36%89g/kWh36.2GW10 April 2026: Wind 36%, renewables 47%, zero-carbon 74% of generation.
9ThuWind 37%85g/kWh35.5GW9 April 2026: Wind 37%, renewables 46%, zero-carbon 76% of generation.
8WedGas 22%116g/kWh34.4GW8 April 2026: Gas 22%, renewables 36%, zero-carbon 65% of generation.
7TueWind 42%57g/kWh37.2GW7 April 2026: Wind 42%, renewables 57%, zero-carbon 85% of generation.
6MonWind 25%77g/kWh33.3GW6 April 2026: Wind 25%, renewables 42%, zero-carbon 81% of generation.
5SunWind 49%51g/kWh37.0GW5 April 2026: Wind 49%, renewables 62%, zero-carbon 88% of generation.
4SatWind 46%66g/kWh33.6GW4 April 2026: Wind 46%, renewables 53%, zero-carbon 84% of generation.
3FriWind 54%58g/kWh35.8GW3 April 2026: Wind 54%, renewables 61%, zero-carbon 85% of generation.
2ThuGas 25%125g/kWh37.8GW2 April 2026: Gas 25%, renewables 37%, zero-carbon 60% of generation.
1WedGas 34%158g/kWh36.9GW1 April 2026: Gas 34%, renewables 28%, zero-carbon 50% of generation.

March 2026

31TueGas 29%139g/kWh38.1GW31 March 2026: Gas 29%, renewables 33%, zero-carbon 58% of generation.
30MonWind 49%67g/kWh40.7GW30 March 2026: Wind 49%, renewables 59%, zero-carbon 83% of generation.
29SunWind 54%67g/kWh38.9GW29 March 2026: Wind 54%, renewables 59%, zero-carbon 83% of generation.
28SatWind 52%59g/kWh35.4GW28 March 2026: Wind 52%, renewables 64%, zero-carbon 85% of generation.
27FriWind 42%99g/kWh40.0GW27 March 2026: Wind 42%, renewables 48%, zero-carbon 72% of generation.
26ThuWind 30%114g/kWh40.3GW26 March 2026: Wind 30%, renewables 41%, zero-carbon 67% of generation.
25WedWind 57%47g/kWh41.6GW25 March 2026: Wind 57%, renewables 66%, zero-carbon 89% of generation.
24TueWind 58%58g/kWh39.2GW24 March 2026: Wind 58%, renewables 61%, zero-carbon 85% of generation.
23MonGas 31%151g/kWh38.7GW23 March 2026: Gas 31%, renewables 32%, zero-carbon 53% of generation.
22SunGas 21%126g/kWh34.5GW22 March 2026: Gas 21%, renewables 29%, zero-carbon 59% of generation.
21SatGas 28%153g/kWh34.6GW21 March 2026: Gas 28%, renewables 25%, zero-carbon 50% of generation.
20FriGas 34%170g/kWh37.5GW20 March 2026: Gas 34%, renewables 22%, zero-carbon 44% of generation.
19ThuGas 37%176g/kWh37.1GW19 March 2026: Gas 37%, renewables 23%, zero-carbon 44% of generation.
18WedGas 24%133g/kWh37.6GW18 March 2026: Gas 24%, renewables 33%, zero-carbon 58% of generation.
17TueWind 50%74g/kWh40.3GW17 March 2026: Wind 50%, renewables 59%, zero-carbon 78% of generation.
16MonWind 51%86g/kWh41.4GW16 March 2026: Wind 51%, renewables 56%, zero-carbon 75% of generation.
15SunWind 52%66g/kWh37.7GW15 March 2026: Wind 52%, renewables 59%, zero-carbon 82% of generation.
14SatGas 28%139g/kWh34.9GW14 March 2026: Gas 28%, renewables 34%, zero-carbon 56% of generation.
13FriWind 49%82g/kWh41.1GW13 March 2026: Wind 49%, renewables 57%, zero-carbon 77% of generation.
12ThuWind 58%69g/kWh42.3GW12 March 2026: Wind 58%, renewables 61%, zero-carbon 82% of generation.
11WedWind 55%64g/kWh41.2GW11 March 2026: Wind 55%, renewables 64%, zero-carbon 81% of generation.
10TueWind 43%105g/kWh40.6GW10 March 2026: Wind 43%, renewables 49%, zero-carbon 67% of generation.
9MonGas 44%200g/kWh39.8GW9 March 2026: Gas 44%, renewables 20%, zero-carbon 35% of generation.
8SunGas 40%197g/kWh37.1GW8 March 2026: Gas 40%, renewables 16%, zero-carbon 35% of generation.
7SatGas 37%182g/kWh36.0GW7 March 2026: Gas 37%, renewables 21%, zero-carbon 41% of generation.
6FriGas 47%209g/kWh39.3GW6 March 2026: Gas 47%, renewables 17%, zero-carbon 32% of generation.
5ThuWind 30%127g/kWh40.0GW5 March 2026: Wind 30%, renewables 38%, zero-carbon 60% of generation.
4WedGas 30%145g/kWh38.7GW4 March 2026: Gas 30%, renewables 34%, zero-carbon 54% of generation.
3TueGas 39%183g/kWh39.3GW3 March 2026: Gas 39%, renewables 24%, zero-carbon 41% of generation.
2MonWind 47%88g/kWh41.5GW2 March 2026: Wind 47%, renewables 54%, zero-carbon 74% of generation.
1SunWind 57%54g/kWh39.1GW1 March 2026: Wind 57%, renewables 62%, zero-carbon 86% of generation.

February 2026

28SatGas 28%147g/kWh35.4GW28 February 2026: Gas 28%, renewables 30%, zero-carbon 55% of generation.
27FriGas 30%152g/kWh38.0GW27 February 2026: Gas 30%, renewables 31%, zero-carbon 53% of generation.
26ThuWind 55%64g/kWh40.5GW26 February 2026: Wind 55%, renewables 58%, zero-carbon 82% of generation.
25WedWind 37%125g/kWh39.3GW25 February 2026: Wind 37%, renewables 44%, zero-carbon 64% of generation.
24TueWind 37%133g/kWh40.7GW24 February 2026: Wind 37%, renewables 44%, zero-carbon 61% of generation.
23MonWind 47%102g/kWh41.8GW23 February 2026: Wind 47%, renewables 51%, zero-carbon 73% of generation.
22SunWind 56%55g/kWh38.0GW22 February 2026: Wind 56%, renewables 62%, zero-carbon 86% of generation.
21SatWind 49%73g/kWh38.4GW21 February 2026: Wind 49%, renewables 53%, zero-carbon 81% of generation.
20FriWind 45%118g/kWh42.3GW20 February 2026: Wind 45%, renewables 47%, zero-carbon 65% of generation.
19ThuGas 40%179g/kWh43.6GW19 February 2026: Gas 40%, renewables 31%, zero-carbon 47% of generation.
18WedWind 46%116g/kWh45.0GW18 February 2026: Wind 46%, renewables 48%, zero-carbon 64% of generation.
17TueGas 37%165g/kWh44.3GW17 February 2026: Gas 37%, renewables 35%, zero-carbon 50% of generation.
16MonWind 42%116g/kWh42.7GW16 February 2026: Wind 42%, renewables 46%, zero-carbon 64% of generation.
15SunWind 43%108g/kWh41.7GW15 February 2026: Wind 43%, renewables 45%, zero-carbon 65% of generation.
14SatGas 45%195g/kWh39.1GW14 February 2026: Gas 45%, renewables 26%, zero-carbon 41% of generation.
13FriGas 44%185g/kWh42.8GW13 February 2026: Gas 44%, renewables 30%, zero-carbon 44% of generation.
12ThuGas 38%169g/kWh42.2GW12 February 2026: Gas 38%, renewables 31%, zero-carbon 48% of generation.
11WedGas 38%165g/kWh41.9GW11 February 2026: Gas 38%, renewables 33%, zero-carbon 49% of generation.
10TueGas 39%164g/kWh43.4GW10 February 2026: Gas 39%, renewables 34%, zero-carbon 49% of generation.
9MonGas 44%184g/kWh41.1GW9 February 2026: Gas 44%, renewables 29%, zero-carbon 43% of generation.
8SunGas 37%164g/kWh39.1GW8 February 2026: Gas 37%, renewables 30%, zero-carbon 48% of generation.
7SatWind 36%141g/kWh39.1GW7 February 2026: Wind 36%, renewables 38%, zero-carbon 56% of generation.
6FriWind 41%135g/kWh42.7GW6 February 2026: Wind 41%, renewables 43%, zero-carbon 58% of generation.
5ThuWind 51%106g/kWh44.4GW5 February 2026: Wind 51%, renewables 52%, zero-carbon 67% of generation.
4WedWind 34%150g/kWh44.3GW4 February 2026: Wind 34%, renewables 38%, zero-carbon 54% of generation.
3TueWind 45%122g/kWh45.1GW3 February 2026: Wind 45%, renewables 46%, zero-carbon 63% of generation.
2MonWind 40%131g/kWh45.7GW2 February 2026: Wind 40%, renewables 42%, zero-carbon 61% of generation.
1SunGas 33%161g/kWh38.9GW1 February 2026: Gas 33%, renewables 23%, zero-carbon 46% of generation.

January 2026

31SatWind 37%116g/kWh37.8GW31 January 2026: Wind 37%, renewables 40%, zero-carbon 64% of generation.
30FriWind 50%88g/kWh44.1GW30 January 2026: Wind 50%, renewables 53%, zero-carbon 72% of generation.
29ThuGas 43%182g/kWh43.5GW29 January 2026: Gas 43%, renewables 34%, zero-carbon 47% of generation.
28WedGas 49%208g/kWh44.4GW28 January 2026: Gas 49%, renewables 24%, zero-carbon 38% of generation.
27TueWind 52%104g/kWh46.0GW27 January 2026: Wind 52%, renewables 54%, zero-carbon 69% of generation.
26MonGas 42%179g/kWh43.7GW26 January 2026: Gas 42%, renewables 34%, zero-carbon 47% of generation.
25SunWind 46%112g/kWh41.1GW25 January 2026: Wind 46%, renewables 48%, zero-carbon 64% of generation.
24SatWind 56%68g/kWh40.0GW24 January 2026: Wind 56%, renewables 60%, zero-carbon 78% of generation.
23FriWind 53%79g/kWh43.1GW23 January 2026: Wind 53%, renewables 56%, zero-carbon 75% of generation.
22ThuWind 50%90g/kWh43.5GW22 January 2026: Wind 50%, renewables 52%, zero-carbon 70% of generation.
21WedWind 51%89g/kWh44.3GW21 January 2026: Wind 51%, renewables 52%, zero-carbon 71% of generation.
20TueWind 46%129g/kWh43.1GW20 January 2026: Wind 46%, renewables 49%, zero-carbon 61% of generation.
19MonGas 50%211g/kWh43.3GW19 January 2026: Gas 50%, renewables 22%, zero-carbon 37% of generation.
18SunGas 40%194g/kWh40.2GW18 January 2026: Gas 40%, renewables 19%, zero-carbon 39% of generation.
17SatGas 41%191g/kWh38.8GW17 January 2026: Gas 41%, renewables 23%, zero-carbon 41% of generation.
16FriGas 43%188g/kWh44.5GW16 January 2026: Gas 43%, renewables 28%, zero-carbon 44% of generation.
15ThuGas 36%160g/kWh43.4GW15 January 2026: Gas 36%, renewables 34%, zero-carbon 53% of generation.
14WedGas 40%174g/kWh46.1GW14 January 2026: Gas 40%, renewables 34%, zero-carbon 49% of generation.
13TueGas 37%162g/kWh44.3GW13 January 2026: Gas 37%, renewables 33%, zero-carbon 50% of generation.
12MonWind 47%123g/kWh43.7GW12 January 2026: Wind 47%, renewables 50%, zero-carbon 64% of generation.
11SunWind 49%124g/kWh45.0GW11 January 2026: Wind 49%, renewables 51%, zero-carbon 66% of generation.
10SatGas 38%173g/kWh43.4GW10 January 2026: Gas 38%, renewables 31%, zero-carbon 48% of generation.
9FriWind 32%150g/kWh46.1GW9 January 2026: Wind 32%, renewables 33%, zero-carbon 53% of generation.
8ThuGas 52%226g/kWh46.1GW8 January 2026: Gas 52%, renewables 16%, zero-carbon 30% of generation.
7WedGas 38%170g/kWh47.8GW7 January 2026: Gas 38%, renewables 39%, zero-carbon 51% of generation.
6TueGas 51%215g/kWh47.6GW6 January 2026: Gas 51%, renewables 30%, zero-carbon 40% of generation.
5MonGas 51%213g/kWh50.0GW5 January 2026: Gas 51%, renewables 30%, zero-carbon 40% of generation.
4SunWind 40%130g/kWh44.4GW4 January 2026: Wind 40%, renewables 44%, zero-carbon 60% of generation.
3SatWind 49%83g/kWh42.9GW3 January 2026: Wind 49%, renewables 54%, zero-carbon 74% of generation.
2FriWind 49%80g/kWh43.1GW2 January 2026: Wind 49%, renewables 53%, zero-carbon 77% of generation.
1ThuWind 55%75g/kWh38.1GW1 January 2026: Wind 55%, renewables 58%, zero-carbon 81% of generation.