Electricity Live

Great Britain’s electricity on Sunday 14 June 2026

On Sunday 14 June, demand averaged 25.4 GW. Renewables supplied 42%.

25.4GW AVERAGEWind6.35 GW24%Hydro0.30 GW1%Biomass1.14 GW4%Solar4.37 GW17%Gas4.00 GW15%Imports7.35 GW28%Nuclear2.98 GW11%25.4GW AVERAGE24%17%15%28%11%
Price
£48.31/MWh
Day average £48.31
Demand25.4GW
Generation 19.1Transfers 6.3
Fossil fuels15%
Renewables42%
Other43%
Carbon intensityModerate
99g/kWh
0Day average 99300
Save as image
Recorded half-hourRecorded half-hourRecorded half-hourRecorded half-hourRecorded half-hourRecorded half-hourRecorded half-hourRecorded half-hourRecorded half-hourRecorded half-hourRecorded half-hour

Key moments

On Sunday 14 June 2026, wind supplied 24% of Great Britain’s electricity and solar 17%. Demand peaked at 29.6 GW at 15:05. Carbon intensity averaged 99 g/kWh and the price £48.31/MWh. Wind generation peaked at 13.0 GW at 00:00. Solar generation peaked at 11.5 GW at 12:00. Carbon intensity was lowest at 13:30 (66 g/kWh) and highest at 21:00 (162 g/kWh). The wholesale price ranged from −£11.82/MWh at 06:00 to £114.75/MWh at 19:30. The price was below zero for 4.5 hours. Wind made 33% of the electricity generated in Great Britain, compared with 36% across 2026 so far.

Charts

Generation, demand, price and carbon

Generation by sourceGW · daily average below
Solar 4.3716.5%Wind 6.3524.0%Gas 4.0015.1%Hydro 0.301.1%Biomass 1.144.3%Nuclear 2.9811.2%
Price£/MWh
Carbon intensitygCO₂/kWh
Demand and generationGW
Demand 25.4avgGeneration 19.1avgTransfers 6.3avg
The day in figurespeaks, averages, totals
Peak demand29.6GW · 15:05
Low 19.6 · 05:25Avg 25.40–30 GW
Made in Great Britain75%of demand
Generation 19.1Transfers 6.3 GW
Net imports155GWh
In
174 Out
19
Zero-carbon share73%of generation
Nuclear 16%Hydro 2%Wind 33%Solar 23%

Transfers · Sun 14 Jun

Interconnectors and storage

On Sunday 14 June 2026, Great Britain imported 174 GWh and exported 19 GWh through its interconnectors. The most came from France (71 GWh), and the most exports went to Ireland (19 GWh).

All interconnectors

Sun 14 Jun
Imported
174GWh
Exported
19GWh
Net in
155GWh
Average net flow
6.47GW in

Into Great BritainOut of Great Britain

Belgium

Nemo Link

Average0.76GWImporting

In 18.3 GWhOut 0.0 GWh

Denmark

Viking Link

Average1.28GWImporting

In 30.8 GWhOut 0.0 GWh

France

IFA · IFA2 · ElecLink

Average2.96GWImporting

In 71.0 GWhOut 0.0 GWh

Ireland

Moyle · East–West · Greenlink

Average0.79GWExporting

In 0.0 GWhOut 19.0 GWh

Netherlands

BritNed

Average0.86GWImporting

In 20.5 GWhOut 0.0 GWh

Norway

North Sea Link

Average1.39GWImporting

In 33.5 GWhOut 0.0 GWh

Pumped storage

Dinorwig · Cruachan · Ffestiniog · Foyers

Average0.21GWPumping

Generated 2.3 GWhPumped 7.3 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.