Share of electricity generation from renewables in Slovenia
Slovenia: Share of electricity generation from renewables was 39.6% in 2025. ▲ Rising
Share of electricity generation from renewables in Slovenia, 1990–2025
Source: Ember (2026) and other sources – with major processing by Our World in Data. Measured in %.
Analysis
Slovenia recorded 39.6% for share of electricity generation from renewables in 2025.
The figure is down 3.6% on the previous year and up 34.8% over ten years.
Over the whole period, share of electricity generation from renewables in Slovenia peaked at 41.1% in 2024 and was at its lowest, 22.3%, in 2003.
That places Slovenia 87th out of 213 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.
Share of electricity generation from renewables in Slovenia, year by year
| Year | % | Change |
|---|---|---|
| 1990 | 23.7% | — |
| 1991 | 28.3% | +19.5% |
| 1992 | 27.7% | -2.2% |
| 1993 | 25.4% | -8.2% |
| 1994 | 26.4% | +3.7% |
| 1995 | 25.2% | -4.5% |
| 1996 | 28.1% | +11.6% |
| 1997 | 23.4% | -16.6% |
| 1998 | 25.1% | +7.3% |
| 1999 | 28.4% | +13.1% |
| 2000 | 28.7% | +0.8% |
| 2001 | 26.7% | -6.7% |
| 2002 | 23.4% | -12.6% |
| 2003 | 22.3% | -4.6% |
| 2004 | 27.6% | +23.8% |
| 2005 | 23.6% | -14.3% |
| 2006 | 24.5% | +3.6% |
| 2007 | 22.5% | -8.2% |
| 2008 | 26.3% | +16.9% |
| 2009 | 29.9% | +13.8% |
| 2010 | 29.2% | -2.3% |
| 2011 | 24.4% | -16.6% |
| 2012 | 27.8% | +14.3% |
| 2013 | 32.3% | +16.1% |
| 2014 | 38.5% | +19.0% |
| 2015 | 29.4% | -23.6% |
| 2016 | 31.2% | +6.1% |
| 2017 | 27.7% | -11.3% |
| 2018 | 32.4% | +17.1% |
| 2019 | 31.7% | -2.1% |
| 2020 | 33.0% | +4.2% |
| 2021 | 34.9% | +5.6% |
| 2022 | 30.5% | -12.7% |
| 2023 | 40.5% | +33.0% |
| 2024 | 41.1% | +1.5% |
| 2025 | 39.6% | -3.6% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1990s | 26.2% | 23.4% | 28.4% | 10 |
| 2000s | 25.5% | 22.3% | 29.9% | 10 |
| 2010s | 30.5% | 24.4% | 38.5% | 10 |
| 2020s | 36.6% | 30.5% | 41.1% | 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)
- 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 share of electricity generation from renewables in Slovenia?
- Share of electricity generation from renewables in Slovenia was 39.6% in 2025, according to Ember (2026) and other sources – with major processing by Our World in Data.
- What is the highest share of electricity generation from renewables recorded in Slovenia?
- The highest recorded value was 41.1% in 2024.
- What is the lowest share of electricity generation from renewables recorded in Slovenia?
- The lowest recorded value was 22.3% in 2003.
- How does Slovenia rank for share of electricity generation from renewables?
- Slovenia ranks 87th out of 213 countries with data for 2025.
- Is share of electricity generation from renewables rising or falling in Slovenia?
- Over the last ten years it is up 34.8%. 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 Share of electricity generation from renewables. Statizoid updates them automatically from the source API.
Download this data
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About this data
Measured as a percentage of total electricity produced in the country or region.