Electricity generation from renewables in Slovenia
Slovenia: Electricity generation from renewables was 5.88 terawatt-hours in 2025. ▲ Rising
Electricity generation from renewables in Slovenia, 1990–2025
Source: Ember (2026) and other sources – with major processing by Our World in Data. Measured in terawatt-hours.
Analysis
The most recent figure for electricity generation from renewables in Slovenia is 5.88 terawatt-hours, measured in 2025.
Compared with earlier readings it is down 14.4% on the previous year and up 35.2% over ten years.
Over the whole period, electricity generation from renewables in Slovenia peaked at 6.87 terawatt-hours in 2024 and was at its lowest, 2.95 terawatt-hours, in 1990.
That places Slovenia 87th out of 209 countries with data for 2025, putting it in the middle of the range.
The long-run direction has been consistently rising across the 36 years of available data.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1990s | 3.36 terawatt-hours | 2.95 terawatt-hours | 3.77 terawatt-hours | 10 |
| 2000s | 3.83 terawatt-hours | 3.08 terawatt-hours | 4.9 terawatt-hours | 10 |
| 2010s | 4.88 terawatt-hours | 3.88 terawatt-hours | 6.6 terawatt-hours | 10 |
| 2020s | 5.69 terawatt-hours | 4.07 terawatt-hours | 6.87 terawatt-hours | 6 |
Countries ranked near Slovenia
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 electricity generation from renewables in Slovenia?
- Electricity generation from renewables in Slovenia was 5.88 terawatt-hours in 2025, according to Ember (2026) and other sources – with major processing by Our World in Data.
- What is the highest electricity generation from renewables recorded in Slovenia?
- The highest recorded value was 6.87 terawatt-hours in 2024.
- What is the lowest electricity generation from renewables recorded in Slovenia?
- The lowest recorded value was 2.95 terawatt-hours in 1990.
- How does Slovenia rank for electricity generation from renewables?
- Slovenia ranks 87th out of 209 countries with data for 2025.
- Is electricity generation from renewables rising or falling in Slovenia?
- Over the last ten years it is up 35.2%. The long-run trend across the full record is rising.
- Where does this Slovenia data come from?
- The figures come from Ember (2026) and other sources – with major processing by Our World in Data, published as part of Electricity generation from renewables. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 36 observations, free to reuse under CC BY 4.0 (Our World in Data).
About this data
Measured in terawatt-hours.