Share of primary energy from renewables in Slovakia
Slovakia: Share of primary energy from renewables was 5.5% in 2025. ◆ Volatile
Share of primary energy from renewables in Slovakia, 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 renewables in Slovakia is 5.5%, measured in 2025.
Compared with earlier readings it is down 19.9% on the previous year and down 9.8% over ten years.
Over the whole period, share of primary energy from renewables in Slovakia peaked at 6.9% in 2024 and was at its lowest, 0.6%, in 1991.
That places Slovakia 52nd out of 79 countries with data for 2025, putting it 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 | 1.7% | 1.0% | 2.2% | 5 |
| 1970s | 1.1% | 0.8% | 1.4% | 10 |
| 1980s | 0.8% | 0.7% | 1.0% | 10 |
| 1990s | 1.7% | 0.6% | 2.4% | 10 |
| 2000s | 2.6% | 1.7% | 3.7% | 10 |
| 2010s | 5.4% | 4.0% | 6.4% | 10 |
| 2020s | 6.3% | 5.5% | 6.9% | 6 |
Countries ranked near Slovakia
More energy & mining data for Slovakia
- Fuel imports 8.1% (2024)
- Ores and metals imports 2.7% (2024)
- Ores and metals exports 1.7% (2024)
- Gas production 0.4055 terawatt-hours (2024)
- Fossil fuel production per person, by fuel 73.64 kilowatt-hours per person (2024)
- Fossil fuel production by fuel 0.4055 terawatt-hours (2024)
- Gas production per person 73.64 kilowatt-hours per person (2024)
- Fuel exports 4.0% (2024)
- Electric power transmission and distribution losses 3.7% (2024)
- Share of dietary energy supply from carbohydrates vs. GDP per capita 47.0% (2023)
Frequently asked questions
- What is share of primary energy from renewables in Slovakia?
- Share of primary energy from renewables in Slovakia was 5.5% 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 renewables recorded in Slovakia?
- The highest recorded value was 6.9% in 2024.
- What is the lowest share of primary energy from renewables recorded in Slovakia?
- The lowest recorded value was 0.6% in 1991.
- How does Slovakia rank for share of primary energy from renewables?
- Slovakia ranks 52nd out of 79 countries with data for 2025.
- Is share of primary energy from renewables rising or falling in Slovakia?
- Over the last ten years it is down 9.8%. The long-run trend across the full record is volatile.
- Where does this Slovakia 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 renewables. Statizoid updates them automatically from the source API.
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About this data
Measured as a percentage of total energy supply.