Iran, Islamic Republic of vs Mongolia: Primary energy from fossil fuels, nuclear, and renewables
Iran, Islamic Republic of
0.4%
in 2025
Mongolia
0.0%
in 2024
Iran, Islamic Republic of rank
32nd
Mongolia rank
33rd
Primary energy from fossil fuels, nuclear, and renewables over time
- Iran, Islamic Republic of
- Mongolia
How they compare
Iran, Islamic Republic of currently reports 0.4% against 0.0% in Mongolia, a difference of 0.4%.
The two have swapped places 1 time across 44 shared years of data; in 1981 it was Mongolia ahead.
Iran, Islamic Republic of ranks 32nd and Mongolia ranks 33rd of 212 countries.
Iran, Islamic Republic of has averaged higher in every one of the 5 decades both report.
Head to head by decade
| Decade | Iran, Islamic Republic of | Mongolia | Difference | Ahead |
|---|---|---|---|---|
| 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 Republic of |
| 2020s | 0.5% | 0.0% | 0.5% | Iran, Islamic Republic of |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher primary energy from fossil fuels, nuclear, and renewables, Iran, Islamic Republic of or Mongolia?
- Iran, Islamic Republic of, at 0.4% against 0.0% in Mongolia as of 2025.
- What is the difference in primary energy from fossil fuels, nuclear, and renewables between Iran, Islamic Republic of and Mongolia?
- 0.4%, with Iran, Islamic Republic of ahead.
- How many years of comparable data are there for Iran, Islamic Republic of and Mongolia?
- 44 years are reported by both, from 1981 to 2024.
- How do Iran, Islamic Republic of and Mongolia rank globally for primary energy from fossil fuels, nuclear, and renewables?
- Iran, Islamic Republic of ranks 32nd and Mongolia ranks 33rd of 212 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 Primary energy from fossil fuels, nuclear, and renewables. 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.