Share of primary energy that comes from nuclear and renewables in Spain
Spain: Share of primary energy that comes from nuclear and renewables was 11.4% in 2025. ◆ Volatile
Share of primary energy that comes from nuclear and renewables in Spain, 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
Spain recorded 11.4% for share of primary energy that comes from nuclear and renewables in 2025.
That represents a change of down 2.6% on the previous year and down 5.4% over ten years.
Over the whole period, share of primary energy that comes from nuclear and renewables in Spain peaked at 16.3% in 1989 and was at its lowest, 0.0%, in 1965.
That places Spain 14th out of 215 countries with data for 2025, putting it in the top 10%.
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 | 0.1% | 0.0% | 0.6% | 5 |
| 1970s | 2.6% | 0.6% | 3.3% | 10 |
| 1980s | 8.8% | 1.9% | 16.3% | 10 |
| 1990s | 14.5% | 12.7% | 16.0% | 10 |
| 2000s | 11.2% | 9.6% | 12.8% | 10 |
| 2010s | 12.0% | 11.3% | 12.4% | 10 |
| 2020s | 12.4% | 11.4% | 13.8% | 6 |
Countries ranked near Spain
More energy & mining data for Spain
- Fuel imports 13.4% (2024)
- Ores and metals imports 3.6% (2024)
- Ores and metals exports 3.4% (2024)
- Gas production 0.3324 terawatt-hours (2024)
- Fossil fuel production per person, by fuel 6.94 kilowatt-hours per person (2024)
- Fossil fuel production by fuel 0.3324 terawatt-hours (2024)
- Gas production per person 6.94 kilowatt-hours per person (2024)
- Fuel exports 5.8% (2024)
- Electric power transmission and distribution losses 8.3% (2024)
- Share of dietary energy supply from carbohydrates vs. GDP per capita 45.3% (2023)
Frequently asked questions
- What is share of primary energy that comes from nuclear and renewables in Spain?
- Share of primary energy that comes from nuclear and renewables in Spain was 11.4% 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 that comes from nuclear and renewables recorded in Spain?
- The highest recorded value was 16.3% in 1989.
- What is the lowest share of primary energy that comes from nuclear and renewables recorded in Spain?
- The lowest recorded value was 0.0% in 1965.
- How does Spain rank for share of primary energy that comes from nuclear and renewables?
- Spain ranks 14th out of 215 countries with data for 2025.
- Is share of primary energy that comes from nuclear and renewables rising or falling in Spain?
- Over the last ten years it is down 5.4%. The long-run trend across the full record is volatile.
- Where does this Spain 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 that comes from nuclear and renewables. 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.