Czechia vs Hungary: Share of primary energy from nuclear
Czechia
23.1%
in 2025
Hungary
19.2%
in 2025
Czechia rank
8th
Hungary rank
10th
Share of primary energy from nuclear over time
- Czechia
- Hungary
How they compare
Czechia currently reports 23.1% against 19.2% in Hungary, a difference of 3.9%.
That makes Czechia's figure about 1.2 times Hungary's.
The two have swapped places 3 times across 61 shared years of data; in 1965 it was Hungary ahead.
Czechia ranks 8th and Hungary ranks 10th of 215 countries.
Across the 7 decades both report, Czechia averaged higher in 1 and Hungary in 4.
Head to head by decade
| Decade | Czechia | Hungary | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 0.0% | 0.0% | 0.0% | — |
| 1970s | 0.0% | 0.0% | 0.0% | — |
| 1980s | 2.1% | 5.3% | 3.2% | Hungary |
| 1990s | 7.9% | 14.3% | 6.5% | Hungary |
| 2000s | 13.6% | 14.2% | 0.6% | Hungary |
| 2010s | 17.7% | 18.2% | 0.5% | Hungary |
| 2020s | 21.2% | 18.4% | 2.7% | Czechia |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher share of primary energy from nuclear, Czechia or Hungary?
- Czechia, at 23.1% against 19.2% in Hungary as of 2025.
- What is the difference in share of primary energy from nuclear between Czechia and Hungary?
- 3.9%, with Czechia ahead.
- How many years of comparable data are there for Czechia and Hungary?
- 61 years are reported by both, from 1965 to 2025.
- How do Czechia and Hungary rank globally for share of primary energy from nuclear?
- Czechia ranks 8th and Hungary ranks 10th of 215 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 nuclear. 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.