Share of electricity generation from solar in Ireland
Ireland: Share of electricity generation from solar was 4.7% in 2025. ◆ Volatile
Share of electricity generation from solar in Ireland, 1990–2025
Source: Ember (2026) and other sources – with major processing by Our World in Data. Measured in %.
Analysis
The most recent figure for share of electricity generation from solar in Ireland is 4.7%, measured in 2025. That is the highest value across all 36 years on record.
The figure is up 35.4% on the previous year and up 2,445.8% over five years.
Over the whole period, share of electricity generation from solar in Ireland peaked at 4.7% in 2025 and was at its lowest, 0.0%, in 1990.
Ireland ranks 93rd of 213 regions on this measure, in the middle of the range.
The series is highly variable year to year, so single readings are best treated with caution.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1990s | 0.0% | 0.0% | 0.0% | 10 |
| 2000s | 0.0% | 0.0% | 0.0% | 10 |
| 2010s | 0.0% | 0.0% | 0.1% | 10 |
| 2020s | 1.9% | 0.2% | 4.7% | 6 |
Countries ranked near Ireland
More energy & mining data for Ireland
- Fuel imports 6.2% (2024)
- Ores and metals imports 1.0% (2024)
- Ores and metals exports 0.6% (2024)
- Gas production 11.53 terawatt-hours (2024)
- Fossil fuel production per person, by fuel 2,195 kilowatt-hours per person (2024)
- Fossil fuel production by fuel 11.53 terawatt-hours (2024)
- Gas production per person 2,195 kilowatt-hours per person (2024)
- Fuel exports 0.4% (2024)
- Electric power transmission and distribution losses 8.2% (2024)
- Share of dietary energy supply from carbohydrates vs. GDP per capita 50.7% (2023)
Frequently asked questions
- What is share of electricity generation from solar in Ireland?
- Share of electricity generation from solar in Ireland was 4.7% in 2025, according to Ember (2026) and other sources – with major processing by Our World in Data.
- What is the highest share of electricity generation from solar recorded in Ireland?
- The highest recorded value was 4.7% in 2025.
- What is the lowest share of electricity generation from solar recorded in Ireland?
- The lowest recorded value was 0.0% in 1990.
- How does Ireland rank for share of electricity generation from solar?
- Ireland ranks 93rd out of 213 regions with data for 2025.
- Where does this Ireland data come from?
- The figures come from Ember (2026) and other sources – with major processing by Our World in Data, published as part of Share of electricity generation from solar. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 36 observations, free to reuse under CC BY 4.0 (Our World in Data).
About this data
Measured as a percentage of total electricity produced in the country or region.