Canada vs Slovenia: Annual percentage change in primary energy from nuclear
Canada
-0.2%
in 2025
Slovenia
-0.0%
in 2025
Canada rank
21st
Slovenia rank
20th
Annual percentage change in primary energy from nuclear over time
- Canada
- Slovenia
How they compare
Slovenia currently reports -0.0% against -0.2% in Canada, a difference of 0.2%.
The two have swapped places 19 times across 35 shared years of data; in 1991 it was Canada ahead.
Canada ranks 21st and Slovenia ranks 20th of 36 countries.
Across the 4 decades both report, Canada averaged higher in 3 and Slovenia in 1.
Head to head by decade
| Decade | Canada | Slovenia | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 0.7% | 0.7% | 0.0% | Canada |
| 2000s | 2.3% | 2.2% | 0.1% | Canada |
| 2010s | 1.2% | 0.6% | 0.6% | Canada |
| 2020s | -2.7% | 0.2% | 3.0% | Slovenia |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher annual percentage change in primary energy from nuclear, Canada or Slovenia?
- Slovenia, at -0.0% against -0.2% in Canada as of 2025.
- What is the difference in annual percentage change in primary energy from nuclear between Canada and Slovenia?
- 0.2%, with Slovenia ahead.
- How many years of comparable data are there for Canada and Slovenia?
- 35 years are reported by both, from 1991 to 2025.
- How do Canada and Slovenia rank globally for annual percentage change in primary energy from nuclear?
- Canada ranks 21st and Slovenia ranks 20th of 36 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 Annual percentage change in primary energy from nuclear. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Percentage change in total energy supply relative to the previous year.