Gas Share of UK Electricity
A durable landing page for understanding how much of Britain’s electricity is currently coming from gas and why that matters for emissions.
Latest static snapshot: gas share 25%, gas generation 6.9 GW, renewable share 63% and carbon intensity 114 gCO₂/kWh.
Latest GB electricity snapshot
Snapshot timestamp: 2026-06-08 11:30:00 UTC. Source freshness: Elexon FUELINST/BMRS + ESO + PV Live (live).
- Demand: 24.8 GW
- Visible generation: 28.2 GW
- Carbon intensity: 114 gCO₂/kWh (moderate)
- Renewable share: 63%
- Gas share: 25%
- Wind: 7.8 GW
- Solar: 7.9 GW
- Nuclear: 3.0 GW
- Imports/exports: 7.0 GW net imports
These values are a cached build-time snapshot for crawlers and non-JavaScript readers. The live dashboard refreshes in the browser from public grid and carbon-intensity sources.
Gas-fired generation is flexible and often responds when demand is high, wind is low or other sources are unavailable. A higher gas share is usually a sign that the electricity mix is more carbon intensive.
Recent report context: Highest average gas output was about 10.1 GW on Tuesday 2 June; lowest was about 2.8 GW on Thursday 4 June.
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