Annual percentage change in primary energy from nuclear in Slovak Republic
Slovak Republic: Annual percentage change in primary energy from nuclear was 5.8% in 2025. β Volatile
Annual percentage change in primary energy from nuclear in Slovak Republic, 1973β2025
Source: Energy Institute - Statistical Review of World Energy (2026); Smil (2017) β with major processing by Our World in Data. Measured in %.
Analysis
In 2025, annual percentage change in primary energy from nuclear in Slovak Republic stood at 5.8%.
Compared with earlier readings it is up 1,157.2% on the previous year and up 355.7% over ten years.
Over the whole period, annual percentage change in primary energy from nuclear in Slovak Republic peaked at 11,200.0% in 1979 and was at its lowest, -83.3%, in 1978.
Slovak Republic ranks 8th of 36 countries on this measure, in the top quarter.
The series is highly variable year to year, so single readings are best treated with caution.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1970s | 2,694.3% | -83.3% | 11,200.0% | 7 |
| 1980s | 21.9% | -1.7% | 110.7% | 10 |
| 1990s | 1.0% | -9.2% | 15.1% | 10 |
| 2000s | 1.3% | -15.7% | 25.7% | 10 |
| 2010s | 0.9% | -2.5% | 5.7% | 10 |
| 2020s | 4.1% | -0.6% | 15.2% | 6 |
Countries ranked near Slovak Republic
More energy & mining data for Slovak Republic
- 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)
- Fossil fuel production by fuel, per capita 0 terawatt-hours per person (2024)
- Fossil fuel production by fuel, per unit of GDP 0 terawatt-hours per US$ of GDP (2024)
- Gas production, per capita 0 terawatt-hours per person (2024)
Frequently asked questions
- What is annual percentage change in primary energy from nuclear in Slovak Republic?
- Annual percentage change in primary energy from nuclear in Slovak Republic was 5.8% in 2025, according to Energy Institute - Statistical Review of World Energy (2026); Smil (2017) β with major processing by Our World in Data.
- What is the highest annual percentage change in primary energy from nuclear recorded in Slovak Republic?
- The highest recorded value was 11,200.0% in 1979.
- What is the lowest annual percentage change in primary energy from nuclear recorded in Slovak Republic?
- The lowest recorded value was -83.3% in 1978.
- How does Slovak Republic rank for annual percentage change in primary energy from nuclear?
- Slovak Republic ranks 8th out of 36 countries with data for 2025.
- Is annual percentage change in primary energy from nuclear rising or falling in Slovak Republic?
- Over the last ten years it is up 355.7%. The long-run trend across the full record is volatile.
- Where does this Slovak Republic data come from?
- The figures come from Energy Institute - Statistical Review of World Energy (2026); Smil (2017) β with major processing by Our World in Data, published as part of Annual percentage change in primary energy from nuclear. Statizoid updates them automatically from the source API.
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About this data
Percentage change in total energy supply relative to the previous year.