Electricity generation from low-carbon sources in Slovenia
Slovenia: Electricity generation from low-carbon sources was 11.71 terawatt-hours in 2025. ▲ Rising
Electricity generation from low-carbon sources in Slovenia, 1990–2025
Source: Ember (2026) and other sources – with major processing by Our World in Data. Measured in terawatt-hours.
Analysis
Slovenia recorded 11.71 terawatt-hours for electricity generation from low-carbon sources in 2025.
Compared with earlier readings it is down 7.9% on the previous year and up 17.1% over ten years.
Over the whole period, electricity generation from low-carbon sources in Slovenia peaked at 12.97 terawatt-hours in 2014 and was at its lowest, 7 terawatt-hours, in 1993.
That places Slovenia 71st out of 214 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.
Electricity generation from low-carbon sources in Slovenia, year by year
| Year | terawatt-hours | Change |
|---|---|---|
| 1990 | 7.57 terawatt-hours | — |
| 1991 | 8.56 terawatt-hours | +13.1% |
| 1992 | 7.39 terawatt-hours | -13.7% |
| 1993 | 7 terawatt-hours | -5.3% |
| 1994 | 8.01 terawatt-hours | +14.4% |
| 1995 | 8.03 terawatt-hours | +0.2% |
| 1996 | 8.32 terawatt-hours | +3.6% |
| 1997 | 8.11 terawatt-hours | -2.5% |
| 1998 | 8.49 terawatt-hours | +4.7% |
| 1999 | 8.47 terawatt-hours | -0.2% |
| 2000 | 8.66 terawatt-hours | +2.2% |
| 2001 | 9.13 terawatt-hours | +5.4% |
| 2002 | 8.94 terawatt-hours | -2.1% |
| 2003 | 8.29 terawatt-hours | -7.3% |
| 2004 | 9.67 terawatt-hours | +16.6% |
| 2005 | 9.45 terawatt-hours | -2.3% |
| 2006 | 9.25 terawatt-hours | -2.1% |
| 2007 | 9.08 terawatt-hours | -1.8% |
| 2008 | 10.58 terawatt-hours | +16.5% |
| 2009 | 10.64 terawatt-hours | +0.6% |
| 2010 | 10.41 terawatt-hours | -2.2% |
| 2011 | 10.1 terawatt-hours | -3.0% |
| 2012 | 9.86 terawatt-hours | -2.4% |
| 2013 | 10.41 terawatt-hours | +5.6% |
| 2014 | 12.97 terawatt-hours | +24.6% |
| 2015 | 10 terawatt-hours | -22.9% |
| 2016 | 10.78 terawatt-hours | +7.8% |
| 2017 | 10.73 terawatt-hours | -0.5% |
| 2018 | 11 terawatt-hours | +2.5% |
| 2019 | 10.86 terawatt-hours | -1.3% |
| 2020 | 11.93 terawatt-hours | +9.9% |
| 2021 | 11.15 terawatt-hours | -6.5% |
| 2022 | 9.68 terawatt-hours | -13.2% |
| 2023 | 11.9 terawatt-hours | +22.9% |
| 2024 | 12.71 terawatt-hours | +6.8% |
| 2025 | 11.71 terawatt-hours | -7.9% |
Slovenia compared with similar countries
- Slovenia's 11.71 terawatt-hours is above the median for high income countries, which is 9.82 terawatt-hours, 1.2× the median. (75 countries reporting)
- Slovenia's 11.71 terawatt-hours is below the median for Europe & Central Asia, which is 19.21 terawatt-hours, 61% of the median. (51 countries reporting)
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1990s | 8 terawatt-hours | 7 terawatt-hours | 8.56 terawatt-hours | 10 |
| 2000s | 9.37 terawatt-hours | 8.29 terawatt-hours | 10.64 terawatt-hours | 10 |
| 2010s | 10.71 terawatt-hours | 9.86 terawatt-hours | 12.97 terawatt-hours | 10 |
| 2020s | 11.51 terawatt-hours | 9.68 terawatt-hours | 12.71 terawatt-hours | 6 |
Countries ranked near Slovenia
More climate change data for Slovenia
- Nutrient nitrogen N (total) — Synthetic fertilizers (Agricultural) 28.88 million kg (2050)
- Emissions from livestock — Emissions (CO2eq) 1,383 kt (2050)
- Emissions from livestock — Emissions (CO2eq) from N2O 278.06 kt (2050)
- Emissions from livestock — Emissions (CO2eq) from CH4 1,105 kt (2050)
- Emissions from livestock — Emissions 1.05 kt (2050)
- Emissions from livestock — Emissions 39.46 kt (2050)
- Emissions from crops — Emissions (CO2eq) 196.96 kt (2050)
- Emissions from crops — Emissions (CO2eq) from N2O 193.16 kt (2050)
- Emissions from crops — Emissions (CO2eq) from CH4 3.8 kt (2050)
- Emissions from crops — Emissions 0.7289 kt (2050)
Frequently asked questions
- What is electricity generation from low-carbon sources in Slovenia?
- Electricity generation from low-carbon sources in Slovenia was 11.71 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 low-carbon sources recorded in Slovenia?
- The highest recorded value was 12.97 terawatt-hours in 2014.
- What is the lowest electricity generation from low-carbon sources recorded in Slovenia?
- The lowest recorded value was 7 terawatt-hours in 1993.
- How does Slovenia rank for electricity generation from low-carbon sources?
- Slovenia ranks 71st out of 214 countries with data for 2025.
- Is electricity generation from low-carbon sources rising or falling in Slovenia?
- Over the last ten years it is up 17.1%. 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 low-carbon sources. 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. Low-carbon sources correspond to renewables and nuclear power, that produce significantly less greenhouse-gas emissions than fossil fuels. Renewables include solar, wind, hydropower, bioenergy, geothermal, wave, and tidal.