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Great Britain’s Monthly Energy Stats

Great Britain’s energy explained: March

In March, gas was our largest source of generation providing 30.7% of Great Britain’s electricity. Wind came second at 26.2%.

Zero carbon sources accounted for 45% of our electricity, peaking at 88% on 30 March at 10:30am.

On 30 March, electricity was generated at its lowest carbon intensity of 37 gCO2/kWh at 10am. Carbon intensity averaged at 146gCO2/kWh for the month.

The largest share of our gas came from UK and Norwegian gas fields at 71% with Liquefied Natural Gas (LNG) imports providing 24% and storage withdrawal 5%.

Distribution networks transported 62% of our gas to homes and businesses. Power stations used 20% to generate electricity.

If you have any questions about these figures, contact us here.

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Energy Explained March 2025
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Energy Explained March 2025
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Energy Explained March 2025
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Energy Explained March 2025
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Energy Explained March 2025

 

Our control room experts continue to balance electricity supply and demand second by second – and you can follow the electricity mix live in our carbon intensity app - available on Google Play Store and The App Store.