What the Data Shows
Northern Ireland’s electricity generation is divided by broad fuel group for 2024. The included segments reconcile to 8,770.7 GWh of total generation, and each share uses that country total. Fossil fuels is the largest source group at 55.7%, followed by Renewables at 44.1%. The smallest included group contributes 0.2% of generation.
Data table
Unit: GWh and percent of generation · Period: 2024
| Rank | Entry | Value | Period |
|---|
| 1 | Fossil fuels | 55.7% | 2024 |
| 2 | Renewables | 44.1% | 2024 |
| 3 | Other fuels | 0.2% | 2024 |
Sources
Data notes & caveats
Pumped storage and battery storage are reported separately from generation fuels. Renewables combine hydro, wind, solar, shoreline wave and tidal, and bioenergy.
Methodology
The 2024 broad fuel-group values for Northern Ireland are taken from statistics 2a, and their shares are taken from statistics 2b. Zero-value groups are omitted from the visible composition.
Source consistency notes
Every segment uses the same DESNZ workbook, 2024 country total, fuel definitions and gigawatt-hour basis.
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