Iran, Islamic Rep. vs Iraq: Share of primary energy from nuclear
Iran, Islamic Rep.
0.4%
in 2025
Iraq
0.0%
in 2025
Iran, Islamic Rep. rank
31st
Iraq rank
32nd
Share of primary energy from nuclear over time
- Iran, Islamic Rep.
- Iraq
How they compare
Iran, Islamic Rep. currently reports 0.4% against 0.0% in Iraq, a difference of 0.4%.
The two have swapped places 1 time across 61 shared years of data; in 1965 it was Iraq ahead.
Iran, Islamic Rep. ranks 31st and Iraq ranks 32nd of 215 countries.
Iran, Islamic Rep. has averaged higher in every one of the 7 decades both report.
Head to head by decade
| Decade | Iran, Islamic Rep. | Iraq | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 0.0% | 0.0% | 0.0% | — |
| 1970s | 0.0% | 0.0% | 0.0% | — |
| 1980s | 0.0% | 0.0% | 0.0% | — |
| 1990s | 0.0% | 0.0% | 0.0% | — |
| 2000s | 0.0% | 0.0% | 0.0% | — |
| 2010s | 0.4% | 0.0% | 0.4% | Iran, Islamic Rep. |
| 2020s | 0.5% | 0.0% | 0.5% | Iran, Islamic Rep. |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher share of primary energy from nuclear, Iran, Islamic Rep. or Iraq?
- Iran, Islamic Rep., at 0.4% against 0.0% in Iraq as of 2025.
- What is the difference in share of primary energy from nuclear between Iran, Islamic Rep. and Iraq?
- 0.4%, with Iran, Islamic Rep. ahead.
- How many years of comparable data are there for Iran, Islamic Rep. and Iraq?
- 61 years are reported by both, from 1965 to 2025.
- How do Iran, Islamic Rep. and Iraq rank globally for share of primary energy from nuclear?
- Iran, Islamic Rep. ranks 31st and Iraq ranks 32nd 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.