All interconnectors
Sun 25 Sept- Imported
- 3GWh
- Exported
- 111GWh
- Net out
- 107GWh
- Average net flow
- 4.47GW out
Into Great BritainOut of Great Britain
Great Britain’s electricity on Sunday 25 September 2022
On Sunday 25 September, demand averaged 25.3 GW. Renewables supplied 42%.
Price
£178.18/MWh
Day average £178.18
Demand25.3GW
Generation 30.0Transfers −4.7
Fossil fuels37%
Renewables42%
Other20%
Carbon intensityModerate
165g/kWh
0Day average 165300
Key moments
On Sunday 25 September 2022, wind supplied 37% of Great Britain’s electricity and gas 37%. Demand peaked at 31.6 GW at 19:15. Carbon intensity averaged 165 g/kWh and the price £178.18/MWh. Wind generation peaked at 18.2 GW at 22:35. Solar generation peaked at 6.1 GW at 11:30. Carbon intensity was lowest at 22:00 (69 g/kWh) and highest at 00:00 (218 g/kWh). The wholesale price ranged from £120.92/MWh at 20:30 to £241.99/MWh at 16:30. Wind made 37% of the electricity generated in Great Britain, compared with 28% across 2022.
Charts
Generation, demand, price and carbon
0
10
20
30
40
00:0006:0012:0018:00
Solar 1.484.9%Wind 11.0836.7%Gas 11.0736.7%Hydro 0.120.4%Biomass 2.006.6%Nuclear 3.9413.1%Coal 0.301.0%
0
100
200
300
00:0006:0012:0018:00
£150.25
0
100
200
300
00:0006:0012:0018:00
78 g
-10
0
10
20
30
40
Demand 20.8Generation 25.7Transfers -4.9
00:0006:0012:0018:00
Demand 25.3avgGeneration 30.0avgTransfers −4.7avg
Peak demand31.6GW · 19:15
Low 18.6 · 04:50Avg 25.30–40 GW
Made in Great Britain119%of demand
Generation 30.0Transfers −4.7 GW
Net exports107GWh
In3
Out111
Zero-carbon share55%of generation
Nuclear 13%Hydro 0%Wind 37%Solar 5%
Transfers · Sun 25 Sept
Interconnectors and storage
On Sunday 25 September 2022, Great Britain imported 3 GWh and exported 111 GWh through its interconnectors. The most came from Ireland (3 GWh), and the most exports went to France (49 GWh).
Belgium
Nemo LinkAverage0.59GWExporting
-2.5
-2
-1.5
-1
-0.5
0
0.5
1
00:0006:0012:0018:00
In 0.0 GWhOut 14.1 GWh
Denmark
Viking LinkAverage0.00GWIdle
-2.5
-2
-1.5
-1
-0.5
0
0.5
1
00:0006:0012:0018:00
In 0.0 GWhOut 0.0 GWh
France
IFA · IFA2 · ElecLinkAverage2.02GWExporting
-2.5
-2
-1.5
-1
-0.5
0
0.5
1
00:0006:0012:0018:00
In 0.0 GWhOut 48.6 GWh
Ireland
Moyle · East–West · GreenlinkAverage0.12GWExporting
-2.5
-2
-1.5
-1
-0.5
0
0.5
1
00:0006:0012:0018:00
In 3.4 GWhOut 6.3 GWh
Netherlands
BritNedAverage0.70GWExporting
-2.5
-2
-1.5
-1
-0.5
0
0.5
1
00:0006:0012:0018:00
In 0.0 GWhOut 16.7 GWh
Norway
North Sea LinkAverage1.04GWExporting
-2.5
-2
-1.5
-1
-0.5
0
0.5
1
00:0006:0012:0018:00
In 0.0 GWhOut 25.1 GWh
Pumped storage
Dinorwig · Cruachan · Ffestiniog · FoyersAverage0.27GWPumping
-2.5
-2
-1.5
-1
-0.5
0
0.5
1
00:0006:0012:0018:00
Generated 0.3 GWhPumped 6.8 GWh
All cards share one scale, so you can compare their heights. Each country can have more than one cable.
Download the 5-minute data for this day: CSV · JSON. See what the figures mean.