Slovakia vs Slovenia: Primary energy from solar and wind
Slovakia
0.8207 terawatt-hours
in 2025
Slovenia
1.54 terawatt-hours
in 2025
Slovakia rank
67th
Slovenia rank
64th
Primary energy from solar and wind over time
- Slovakia
- Slovenia
How they compare
Slovenia currently reports 1.54 terawatt-hours against 0.8207 terawatt-hours in Slovakia, a difference of 0.7193 terawatt-hours.
That makes Slovenia's figure about 1.9 times Slovakia's.
The two have swapped places 2 times across 61 shared years of data; in 1965 it was Slovenia ahead.
Slovakia ranks 67th and Slovenia ranks 64th of 111 countries.
Across the 7 decades both report, Slovakia averaged higher in 2 and Slovenia in 1.
Head to head by decade
| Decade | Slovakia | Slovenia | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 0 terawatt-hours | 0 terawatt-hours | 0 terawatt-hours | — |
| 1970s | 0 terawatt-hours | 0 terawatt-hours | 0 terawatt-hours | — |
| 1980s | 0 terawatt-hours | 0 terawatt-hours | 0 terawatt-hours | — |
| 1990s | 0 terawatt-hours | 0 terawatt-hours | 0 terawatt-hours | — |
| 2000s | 0.0041 terawatt-hours | 0.0005 terawatt-hours | 0.0036 terawatt-hours | Slovakia |
| 2010s | 0.4801 terawatt-hours | 0.2135 terawatt-hours | 0.2666 terawatt-hours | Slovakia |
| 2020s | 0.6876 terawatt-hours | 0.8823 terawatt-hours | 0.1947 terawatt-hours | Slovenia |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher primary energy from solar and wind, Slovakia or Slovenia?
- Slovenia, at 1.54 terawatt-hours against 0.8207 terawatt-hours in Slovakia as of 2025.
- What is the difference in primary energy from solar and wind between Slovakia and Slovenia?
- 0.7193 terawatt-hours, with Slovenia ahead.
- How many years of comparable data are there for Slovakia and Slovenia?
- 61 years are reported by both, from 1965 to 2025.
- How do Slovakia and Slovenia rank globally for primary energy from solar and wind?
- Slovakia ranks 67th and Slovenia ranks 64th of 111 countries.
- Where does this data come from?
- Energy Institute - Statistical Review of World Energy (2026); Smil (2017) – with major processing by Our World in Data, published as Primary energy from solar and wind. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Measured in terawatt-hours of total energy supply.