Per capita energy from fossil fuels, nuclear and renewables in Slovenia
Slovenia: Per capita energy from fossil fuels, nuclear and renewables was 20,561 kilowatt-hours per person in 2025. ▼ Falling
Per capita energy from fossil fuels, nuclear and renewables in Slovenia, 1990–2025
Source: Energy Institute - Statistical Review of World Energy (2026); Smil (2017); Population based on various sources (2024) – with major processing by Our World in Data. Measured in kilowatt-hours per person.
Analysis
In 2025, per capita energy from fossil fuels, nuclear and renewables in Slovenia stood at 20,561 kilowatt-hours per person.
Compared with earlier readings it is down 2.8% on the previous year and down 11.6% over ten years.
Over the whole period, per capita energy from fossil fuels, nuclear and renewables in Slovenia peaked at 31,718 kilowatt-hours per person in 2008 and was at its lowest, 19,888 kilowatt-hours per person, in 2023.
Slovenia ranks 39th of 75 countries on this measure, in the middle of the range.
The long-run direction has been consistently falling across the 36 years of available data.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1990s | 25,508 kilowatt-hours per person | 21,970 kilowatt-hours per person | 28,948 kilowatt-hours per person | 10 |
| 2000s | 29,004 kilowatt-hours per person | 27,039 kilowatt-hours per person | 31,718 kilowatt-hours per person | 10 |
| 2010s | 25,459 kilowatt-hours per person | 23,210 kilowatt-hours per person | 28,219 kilowatt-hours per person | 10 |
| 2020s | 21,097 kilowatt-hours per person | 19,888 kilowatt-hours per person | 22,134 kilowatt-hours per person | 6 |
Countries ranked near Slovenia
- 36 Italy 21,969 kilowatt-hours per person compare
- 37 Finland 21,919 kilowatt-hours per person compare
- 38 South Africa 20,570 kilowatt-hours per person compare
- 40 Slovakia 20,366 kilowatt-hours per person compare
- 41 Croatia 20,151 kilowatt-hours per person compare
- 42 Turkey 19,920 kilowatt-hours per person compare
More energy & mining data for Slovenia
- Fuel imports 6.9% (2024)
- Ores and metals imports 3.3% (2024)
- Ores and metals exports 3.0% (2024)
- Gas production 0.037 terawatt-hours (2024)
- Fossil fuel production per person, by fuel 17.49 kilowatt-hours per person (2024)
- Fossil fuel production by fuel 0.037 terawatt-hours (2024)
- Gas production per person 17.49 kilowatt-hours per person (2024)
- Fuel exports 4.7% (2024)
- Electric power transmission and distribution losses 5.1% (2024)
- Share of dietary energy supply from carbohydrates vs. GDP per capita 56.2% (2023)
Frequently asked questions
- What is per capita energy from fossil fuels, nuclear and renewables in Slovenia?
- Per capita energy from fossil fuels, nuclear and renewables in Slovenia was 20,561 kilowatt-hours per person in 2025, according to Energy Institute - Statistical Review of World Energy (2026); Smil (2017); Population based on various sources (2024) – with major processing by Our World in Data.
- What is the highest per capita energy from fossil fuels, nuclear and renewables recorded in Slovenia?
- The highest recorded value was 31,718 kilowatt-hours per person in 2008.
- What is the lowest per capita energy from fossil fuels, nuclear and renewables recorded in Slovenia?
- The lowest recorded value was 19,888 kilowatt-hours per person in 2023.
- How does Slovenia rank for per capita energy from fossil fuels, nuclear and renewables?
- Slovenia ranks 39th out of 75 countries with data for 2025.
- Is per capita energy from fossil fuels, nuclear and renewables rising or falling in Slovenia?
- Over the last ten years it is down 11.6%. The long-run trend across the full record is falling.
- Where does this Slovenia data come from?
- The figures come from Energy Institute - Statistical Review of World Energy (2026); Smil (2017); Population based on various sources (2024) – with major processing by Our World in Data, published as part of Per capita energy from fossil fuels, nuclear and renewables. Statizoid updates them automatically from the source API.
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About this data
Measured in kilowatt-hours of total energy supply per person.