Iceland vs Slovenia: Share of primary energy from wind
Iceland
0.0%
in 2025
Slovenia
0.0%
in 2025
Iceland rank
67th
Slovenia rank
69th
Share of primary energy from wind over time
- Iceland
- Slovenia
How they compare
Iceland currently reports 0.0% against 0.0% in Slovenia, a difference of 0.0%.
That makes Iceland's figure about 1.3 times Slovenia's.
The two have swapped places 5 times across 36 shared years of data; in 1990 it was Slovenia ahead.
Iceland ranks 67th and Slovenia ranks 69th of 79 countries.
Iceland has averaged higher in every one of the 4 decades both report.
Head to head by decade
| Decade | Iceland | Slovenia | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 0.0% | 0.0% | 0.0% | — |
| 2000s | 0.0% | 0.0% | 0.0% | — |
| 2010s | 0.0% | 0.0% | 0.0% | Iceland |
| 2020s | 0.0% | 0.0% | 0.0% | Iceland |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher share of primary energy from wind, Iceland or Slovenia?
- Iceland, at 0.0% against 0.0% in Slovenia as of 2025.
- What is the difference in share of primary energy from wind between Iceland and Slovenia?
- 0.0%, with Iceland ahead.
- How many years of comparable data are there for Iceland and Slovenia?
- 36 years are reported by both, from 1990 to 2025.
- How do Iceland and Slovenia rank globally for share of primary energy from wind?
- Iceland ranks 67th and Slovenia ranks 69th of 79 countries.
- Where does this data come from?
- Energy Institute - Statistical Review of World Energy (2026); Smil (2017); U.S. Energy Information Administration (2026) – with major processing by Our World in Data, published as Share of primary energy from wind. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Measured as a percentage of total energy supply.