China vs Slovakia: Annual percentage change in primary energy from nuclear
China
7.6%
in 2025
Slovakia
5.8%
in 2025
China rank
7th
Slovakia rank
8th
Annual percentage change in primary energy from nuclear over time
- China
- Slovakia
How they compare
China currently reports 7.6% against 5.8% in Slovakia, a difference of 1.8%.
That makes China's figure about 1.3 times Slovakia's.
The two have swapped places 6 times across 32 shared years of data; in 1994 it was China ahead.
China ranks 7th and Slovakia ranks 8th of 36 countries.
China has averaged higher in every one of the 4 decades both report.
Head to head by decade
| Decade | China | Slovakia | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 137.2% | 2.5% | 134.6% | China |
| 2000s | 18.3% | 1.3% | 17.0% | China |
| 2010s | 17.6% | 0.9% | 16.7% | China |
| 2020s | 5.7% | 4.1% | 1.6% | China |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher annual percentage change in primary energy from nuclear, China or Slovakia?
- China, at 7.6% against 5.8% in Slovakia as of 2025.
- What is the difference in annual percentage change in primary energy from nuclear between China and Slovakia?
- 1.8%, with China ahead.
- How many years of comparable data are there for China and Slovakia?
- 32 years are reported by both, from 1994 to 2025.
- How do China and Slovakia rank globally for annual percentage change in primary energy from nuclear?
- China ranks 7th and Slovakia ranks 8th 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.