Renewable electricity output in Slovenia
Slovenia: Renewable electricity output was 36.1% in 2021. ▲ Rising
Renewable electricity output in Slovenia, 1990–2021
Source: IEA Energy Statistics Data Browser, International Energy Agency (IEA). Measured in % of total electricity output.
Analysis
Slovenia recorded 36.1% for renewable electricity output in 2021.
That represents a change of up 5.7% on the previous year and up 44.1% over ten years.
Over the whole period, renewable electricity output in Slovenia peaked at 39.5% in 2014 and was at its lowest, 22.3%, in 2003.
Slovenia ranks 83rd of 210 countries on this measure, in the middle of the range.
The long-run direction has been consistently rising across the 32 years of available data.
Renewable electricity output in Slovenia, year by year
| Year | % of total electricity output | Change |
|---|---|---|
| 1990 | 23.7% | — |
| 1991 | 28.3% | +19.4% |
| 1992 | 27.7% | -2.1% |
| 1993 | 25.4% | -8.4% |
| 1994 | 26.4% | +3.8% |
| 1995 | 25.2% | -4.5% |
| 1996 | 28.1% | +11.7% |
| 1997 | 23.5% | -16.6% |
| 1998 | 25.1% | +7.1% |
| 1999 | 28.4% | +13.2% |
| 2000 | 28.7% | +0.8% |
| 2001 | 26.7% | -6.7% |
| 2002 | 23.4% | -12.5% |
| 2003 | 22.3% | -4.7% |
| 2004 | 27.6% | +23.9% |
| 2005 | 23.6% | -14.3% |
| 2006 | 24.5% | +3.6% |
| 2007 | 22.5% | -8.3% |
| 2008 | 26.3% | +16.9% |
| 2009 | 29.9% | +13.9% |
| 2010 | 30.0% | +0.3% |
| 2011 | 25.1% | -16.5% |
| 2012 | 28.7% | +14.5% |
| 2013 | 33.6% | +16.9% |
| 2014 | 39.5% | +17.6% |
| 2015 | 30.7% | -22.2% |
| 2016 | 32.3% | +5.3% |
| 2017 | 28.9% | -10.6% |
| 2018 | 33.2% | +14.9% |
| 2019 | 32.6% | -1.9% |
| 2020 | 34.2% | +4.9% |
| 2021 | 36.1% | +5.7% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1990s | 26.2% | 23.5% | 28.4% | 10 |
| 2000s | 25.5% | 22.3% | 29.9% | 10 |
| 2010s | 31.5% | 25.1% | 39.5% | 10 |
| 2020s | 35.1% | 34.2% | 36.1% | 2 |
Countries ranked near Slovenia
More energy & mining data for Slovenia
- Fossil fuel consumption by fuel, per unit of GDP 0 terawatt-hours per US$ of GDP (2025)
- Primary energy use, annual growth rate -2.87 % change on previous year (2025)
- Coal consumption, per capita 0 terawatt-hours per person (2025)
- Coal consumption, per unit of GDP 0 terawatt-hours per US$ of GDP (2025)
- Primary energy use, per unit of GDP 0 terawatt-hours per US$ of GDP (2025)
- Primary energy use, per capita 0 terawatt-hours per person (2025)
- Coal production, per capita 0 terawatt-hours per person (2024)
- Coal production, per unit of GDP 0 terawatt-hours per US$ of GDP (2024)
- Fossil fuel consumption by fuel, per capita 0 terawatt-hours per person (2025)
- Fuel imports 6.9% (2024)
Frequently asked questions
- What is renewable electricity output in Slovenia?
- Renewable electricity output in Slovenia was 36.1% in 2021, according to IEA Energy Statistics Data Browser, International Energy Agency (IEA).
- What is the highest renewable electricity output recorded in Slovenia?
- The highest recorded value was 39.5% in 2014.
- What is the lowest renewable electricity output recorded in Slovenia?
- The lowest recorded value was 22.3% in 2003.
- How does Slovenia rank for renewable electricity output?
- Slovenia ranks 83rd out of 210 countries with data for 2021.
- Is renewable electricity output rising or falling in Slovenia?
- Over the last ten years it is up 44.1%. The long-run trend across the full record is rising.
- Where does this Slovenia data come from?
- The figures come from IEA Energy Statistics Data Browser, International Energy Agency (IEA), published as part of Renewable electricity output (% of total electricity output). Statizoid updates them automatically from the source API.
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About this data
Renewable electricity is the share of electricity generated by renewable power plants in total electricity generated by all types of plants.