Share of primary energy from solar in Ireland
Ireland: Share of primary energy from solar was 1.1% in 2025. ◆ Volatile
Share of primary energy from solar in Ireland, 1965–2025
Source: Energy Institute - Statistical Review of World Energy (2026); Smil (2017); U.S. Energy Information Administration (2026) – with major processing by Our World in Data. Measured in %.
Analysis
The most recent figure for share of primary energy from solar in Ireland is 1.1%, measured in 2025. That is the highest value across all 61 years on record.
Compared with earlier readings it is up 54.8% on the previous year and up 83,429.0% over ten years.
Over the whole period, share of primary energy from solar in Ireland peaked at 1.1% in 2025 and was at its lowest, 0.0%, in 1965.
Ireland ranks 41st of 79 countries 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 |
|---|---|---|---|---|
| 1960s | 0.0% | 0.0% | 0.0% | 5 |
| 1970s | 0.0% | 0.0% | 0.0% | 10 |
| 1980s | 0.0% | 0.0% | 0.0% | 10 |
| 1990s | 0.0% | 0.0% | 0.0% | 10 |
| 2000s | 0.0% | 0.0% | 0.0% | 10 |
| 2010s | 0.0% | 0.0% | 0.0% | 10 |
| 2020s | 0.4% | 0.0% | 1.1% | 6 |
Countries ranked near Ireland
- 38 United Arab Emirates 1.2% compare
- 39 Uzbekistan 1.2% compare
- 40 United Kingdom 1.1% compare
- 42 South Korea 1.1% compare
- 43 Oman 1.0% compare
- 44 Czechia 1.0% compare
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 primary energy from solar in Ireland?
- Share of primary energy from solar in Ireland was 1.1% in 2025, according to Energy Institute - Statistical Review of World Energy (2026); Smil (2017); U.S. Energy Information Administration (2026) – with major processing by Our World in Data.
- What is the highest share of primary energy from solar recorded in Ireland?
- The highest recorded value was 1.1% in 2025.
- What is the lowest share of primary energy from solar recorded in Ireland?
- The lowest recorded value was 0.0% in 1965.
- How does Ireland rank for share of primary energy from solar?
- Ireland ranks 41st out of 79 countries with data for 2025.
- Is share of primary energy from solar rising or falling in Ireland?
- Over the last ten years it is up 83,429.0%. The long-run trend across the full record is volatile.
- Where does this Ireland data come from?
- The figures come from Energy Institute - Statistical Review of World Energy (2026); Smil (2017); U.S. Energy Information Administration (2026) – with major processing by Our World in Data, published as part of Share of primary energy from solar. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 61 observations, free to reuse under CC BY 4.0 (Our World in Data).
About this data
Measured as a percentage of total energy supply.