Canada vs Slovenia: Annual change in primary energy from nuclear
Canada
-0.5136 terawatt-hours
in 2025
Slovenia
-0.003 terawatt-hours
in 2025
Canada rank
207th
Slovenia rank
206th
Annual change in primary energy from nuclear over time
- Canada
- Slovenia
How they compare
Slovenia currently reports -0.003 terawatt-hours against -0.5136 terawatt-hours in Canada, a difference of 0.5106 terawatt-hours.
The two have swapped places 17 times across 35 shared years of data; in 1991 it was Canada ahead.
Canada ranks 207th and Slovenia ranks 206th of 218 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 | 0.1751 terawatt-hours | 0.0249 terawatt-hours | 0.1502 terawatt-hours | Canada |
| 2000s | 5 terawatt-hours | 0.3161 terawatt-hours | 4.68 terawatt-hours | Canada |
| 2010s | 3.34 terawatt-hours | 0.0249 terawatt-hours | 3.32 terawatt-hours | Canada |
| 2020s | -7.91 terawatt-hours | 0.0068 terawatt-hours | 7.92 terawatt-hours | Slovenia |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher annual change in primary energy from nuclear, Canada or Slovenia?
- Slovenia, at -0.003 terawatt-hours against -0.5136 terawatt-hours in Canada as of 2025.
- What is the difference in annual change in primary energy from nuclear between Canada and Slovenia?
- 0.5106 terawatt-hours, 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 change in primary energy from nuclear?
- Canada ranks 207th and Slovenia ranks 206th of 218 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 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
Change in total energy supply relative to the previous year, measured in terawatt-hours.