Annual change in primary energy from coal in Slovenia
Slovenia: Annual change in primary energy from coal was -3.56 terawatt-hours in 2025. ◆ Volatile
Annual change in primary energy from coal in Slovenia, 1991–2025
Source: Energy Institute - Statistical Review of World Energy (2026); Smil (2017) – with major processing by Our World in Data. Measured in terawatt-hours.
Analysis
In 2025, annual change in primary energy from coal in Slovenia stood at -3.56 terawatt-hours. That is the lowest value across all 35 years on record.
That represents a change of down 600.2% on the previous year and down 2,850.6% over ten years.
Over the whole period, annual change in primary energy from coal in Slovenia peaked at 1.61 terawatt-hours in 1997 and was at its lowest, -3.56 terawatt-hours, in 2025.
Slovenia ranks 61st of 78 countries on this measure, in the bottom quarter.
The series is highly variable year to year, so single readings are best treated with caution.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1990s | -0.3452 terawatt-hours | -1.59 terawatt-hours | 1.61 terawatt-hours | 9 |
| 2000s | 0.1172 terawatt-hours | -1.26 terawatt-hours | 1.5 terawatt-hours | 10 |
| 2010s | -0.4172 terawatt-hours | -3.27 terawatt-hours | 0.8529 terawatt-hours | 10 |
| 2020s | -1.12 terawatt-hours | -3.56 terawatt-hours | 0.7124 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 annual change in primary energy from coal in Slovenia?
- Annual change in primary energy from coal in Slovenia was -3.56 terawatt-hours in 2025, according to Energy Institute - Statistical Review of World Energy (2026); Smil (2017) – with major processing by Our World in Data.
- What is the highest annual change in primary energy from coal recorded in Slovenia?
- The highest recorded value was 1.61 terawatt-hours in 1997.
- What is the lowest annual change in primary energy from coal recorded in Slovenia?
- The lowest recorded value was -3.56 terawatt-hours in 2025.
- How does Slovenia rank for annual change in primary energy from coal?
- Slovenia ranks 61st out of 78 countries with data for 2025.
- Is annual change in primary energy from coal rising or falling in Slovenia?
- Over the last ten years it is down 2,850.6%. The long-run trend across the full record is volatile.
- Where does this Slovenia data come from?
- The figures come from Energy Institute - Statistical Review of World Energy (2026); Smil (2017) – with major processing by Our World in Data, published as part of Annual change in primary energy from coal. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 35 observations, free to reuse under CC BY 4.0 (Our World in Data).
About this data
Change in total energy supply relative to the previous year, measured in terawatt-hours.