Iran vs Romania: Electricity generation from nuclear
Iran
7.35 terawatt-hours
in 2025
Romania
10.2 terawatt-hours
in 2025
Iran rank
28th
Romania rank
26th
Electricity generation from nuclear over time
- Iran
- Romania
How they compare
Romania currently reports 10.2 terawatt-hours against 7.35 terawatt-hours in Iran, a difference of 2.85 terawatt-hours.
That makes Romania's figure about 1.4 times Iran's.
Across all 61 years both countries report, Romania has been ahead every year.
Iran ranks 28th and Romania ranks 26th of 208 countries.
Romania has averaged higher in every one of the 7 decades both report.
Head to head by decade
| Decade | Iran | Romania | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 0 terawatt-hours | 0 terawatt-hours | 0 terawatt-hours | — |
| 1970s | 0 terawatt-hours | 0 terawatt-hours | 0 terawatt-hours | — |
| 1980s | 0 terawatt-hours | 0 terawatt-hours | 0 terawatt-hours | — |
| 1990s | 0 terawatt-hours | 1.73 terawatt-hours | 1.73 terawatt-hours | Romania |
| 2000s | 0 terawatt-hours | 6.88 terawatt-hours | 6.88 terawatt-hours | Romania |
| 2010s | 4.01 terawatt-hours | 11.52 terawatt-hours | 7.51 terawatt-hours | Romania |
| 2020s | 6.3 terawatt-hours | 11.02 terawatt-hours | 4.73 terawatt-hours | Romania |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher electricity generation from nuclear, Iran or Romania?
- Romania, at 10.2 terawatt-hours against 7.35 terawatt-hours in Iran as of 2025.
- What is the difference in electricity generation from nuclear between Iran and Romania?
- 2.85 terawatt-hours, with Romania ahead.
- How many years of comparable data are there for Iran and Romania?
- 61 years are reported by both, from 1965 to 2025.
- How do Iran and Romania rank globally for electricity generation from nuclear?
- Iran ranks 28th and Romania ranks 26th of 208 countries.
- Where does this data come from?
- Ember (2026) and other sources – with major processing by Our World in Data, published as Electricity generation from nuclear. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Measured in terawatt-hours.