A project by Kate Morley Donate

National Grid: Live

The National Grid is the electric power transmission network for Great Britain

Time
Price
£139.71/MWh
Emissions
125g/kWh
Demand
30.2GW
Generation
27.4GW
Transfers
2.8GW
Fossil fuels10.4134.5
Gas 10.4134.5
Renewables10.6635.3
Solar 4.0413.4
Wind 6.2420.7
Hydro 0.381.3
Other sources6.2820.8
Nuclear 3.8212.7
Biomass 2.468.1
Interconnectors2.719.0
Belgium 0.180.6
Denmark −0.09−0.3
France 2.468.1
Ireland −1.24−4.1
Netherlands 0.000.0
Norway 1.404.6
Storage0.130.4
Pumped 0.130.4
Battery
Generation
27.3GW
90.6%
Time
Past day
Price
£95.02/MWh
Emissions
85g/kWh
Demand
24.8GW
Generation
21.5GW
Transfers
3.3GW
Generation
21.5GW
86.6%

Generation by type

Fossil fuels3.8115.3
Renewables11.9948.2
Other sources5.7323.1

Generation by source

Coal0.000.0
Gas3.8115.3
Solar4.1316.6
Wind7.6230.6
Hydro0.230.9
Nuclear3.8715.6
Biomass1.877.5

Interconnectors

Belgium0.271.1
Denmark0.592.4
France2.459.9
Ireland−1.32−5.3
Netherlands0.351.4
Norway1.204.8

Storage

Pumped−0.21−0.8

Price per MWh

£200
£180
£160
£140
£120
£100
£80
£60
£40
£20
£0
9:30pm
3:30am
9:30am
3:30pm

Emissions per kWh

600g
500g
400g
300g
200g
100g
0g
9:30pm
3:30am
9:30am
3:30pm

Demand

40GW
35GW
30GW
25GW
20GW
15GW
10GW
5GW
0GW
−5GW
9:30pm
3:30am
9:30am
3:30pm

Generation

18GW
16GW
14GW
12GW
10GW
8GW
6GW
4GW
2GW
0GW
9:30pm
3:30am
9:30am
3:30pm

Transfers

4GW
3GW
2GW
1GW
0GW
−1GW
−2GW
9:30pm
3:30am
9:30am
3:30pm
Time
Past week
Price
£109.51/MWh
Emissions
108g/kWh
Demand
26.8GW
Generation
24.2GW
Transfers
2.6GW
Generation
24.2GW
90.5%

Generation by type

Fossil fuels5.6321.0
Renewables12.4546.5
Other sources6.1523.0

Generation by source

Coal0.000.0
Gas5.6321.0
Solar3.9514.7
Wind8.2930.9
Hydro0.210.8
Nuclear3.7714.1
Biomass2.388.9

Interconnectors

Belgium0.140.5
Denmark0.501.9
France1.957.3
Ireland−1.02−3.8
Netherlands0.160.6
Norway0.873.2

Storage

Pumped−0.04−0.2

Price per MWh

£200
£180
£160
£140
£120
£100
£80
£60
£40
£20
£0
Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday

Emissions per kWh

600g
500g
400g
300g
200g
100g
0g
Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday

Demand

40GW
35GW
30GW
25GW
20GW
15GW
10GW
5GW
0GW
−5GW
Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday

Generation

18GW
16GW
14GW
12GW
10GW
8GW
6GW
4GW
2GW
0GW
Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday

Transfers

4GW
3GW
2GW
1GW
0GW
−1GW
−2GW
Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Time
Past year
Price
£85.60/MWh
Emissions
124g/kWh
Demand
30.8GW
Generation
27.7GW
Transfers
3.1GW
Generation
27.7GW
89.9%

Generation by type

Fossil fuels8.3927.2
Renewables13.4943.7
Other sources5.8519.0

Generation by source

Coal0.000.0
Gas8.3927.2
Solar2.247.3
Wind10.8335.1
Hydro0.421.4
Nuclear3.6011.7
Biomass2.257.3

Interconnectors

Belgium0.250.8
Denmark0.240.8
France2.708.8
Ireland−0.80−2.6
Netherlands0.100.3
Norway0.702.3

Storage

Pumped−0.05−0.2

Price per MWh

£200
£180
£160
£140
£120
£100
£80
£60
£40
£20
£0
15/09/2025
15/12/2025
16/03/2026
15/06/2026

Emissions per kWh

600g
500g
400g
300g
200g
100g
0g
15/09/2025
15/12/2025
16/03/2026
15/06/2026

Demand

40GW
35GW
30GW
25GW
20GW
15GW
10GW
5GW
0GW
−5GW
15/09/2025
15/12/2025
16/03/2026
15/06/2026

Generation

18GW
16GW
14GW
12GW
10GW
8GW
6GW
4GW
2GW
0GW
15/09/2025
15/12/2025
16/03/2026
15/06/2026

Transfers

4GW
3GW
2GW
1GW
0GW
−1GW
−2GW
15/09/2025
15/12/2025
16/03/2026
15/06/2026
Time
All time
Price
£69.66/MWh
Emissions
252g/kWh
Demand
32.7GW
Generation
30.6GW
Transfers
2.1GW
Generation
30.6GW
93.4%

Generation by type

Fossil fuels15.0646.0
Renewables7.9524.3
Other sources7.5923.2

Generation by source

Coal4.0812.5
Gas10.9833.5
Solar1.213.7
Wind6.3419.4
Hydro0.401.2
Nuclear6.0118.4
Biomass1.584.8

Interconnectors

Belgium0.220.7
Denmark0.060.2
France1.324.0
Ireland−0.24−0.7
Netherlands0.551.7
Norway0.270.8

Storage

Pumped−0.03−0.1

Price per MWh

£200
£180
£160
£140
£120
£100
£80
£60
£40
£20
£0
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
2026

Emissions per kWh

600g
500g
400g
300g
200g
100g
0g
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
2026

Demand

40GW
35GW
30GW
25GW
20GW
15GW
10GW
5GW
0GW
−5GW
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
2026

Generation

18GW
16GW
14GW
12GW
10GW
8GW
6GW
4GW
2GW
0GW
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
2026

Transfers

4GW
3GW
2GW
1GW
0GW
−1GW
−2GW
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
2026

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