Slovenia vs Switzerland: Share of primary energy from low-carbon energy
Slovenia
36.8%
in 2025
Switzerland
43.4%
in 2025
Slovenia rank
10th
Switzerland rank
7th
Share of primary energy from low-carbon energy over time
- Slovenia
- Switzerland
How they compare
Switzerland currently reports 43.4% against 36.8% in Slovenia, a difference of 6.6%.
That makes Switzerland's figure about 1.2 times Slovenia's.
Across all 36 years both countries report, Switzerland has been ahead every year.
Slovenia ranks 10th and Switzerland ranks 7th of 80 countries.
Switzerland has averaged higher in every one of the 4 decades both report.
Head to head by decade
| Decade | Slovenia | Switzerland | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 25.6% | 38.1% | 12.5% | Switzerland |
| 2000s | 26.5% | 39.7% | 13.2% | Switzerland |
| 2010s | 31.1% | 41.5% | 10.4% | Switzerland |
| 2020s | 35.9% | 45.0% | 9.1% | Switzerland |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher share of primary energy from low-carbon energy, Slovenia or Switzerland?
- Switzerland, at 43.4% against 36.8% in Slovenia as of 2025.
- What is the difference in share of primary energy from low-carbon energy between Slovenia and Switzerland?
- 6.6%, with Switzerland ahead.
- How many years of comparable data are there for Slovenia and Switzerland?
- 36 years are reported by both, from 1990 to 2025.
- How do Slovenia and Switzerland rank globally for share of primary energy from low-carbon energy?
- Slovenia ranks 10th and Switzerland ranks 7th of 80 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 low-carbon energy. 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.