Iran, Islamic Republic of vs Kazakhstan, Republic of: Global primary energy use by source
Iran, Islamic Republic of
0.1039 terawatt-hours
in 2025
Kazakhstan, Republic of
0.0064 terawatt-hours
in 2025
Iran, Islamic Republic of rank
67th
Kazakhstan, Republic of rank
69th
Global primary energy use by source over time
- Iran, Islamic Republic of
- Kazakhstan, Republic of
How they compare
Iran, Islamic Republic of currently reports 0.1039 terawatt-hours against 0.0064 terawatt-hours in Kazakhstan, Republic of, a difference of 0.0975 terawatt-hours.
That makes Iran, Islamic Republic of's figure about 16.3 times Kazakhstan, Republic of's.
The two have swapped places 1 time across 41 shared years of data; in 1985 it was Kazakhstan, Republic of ahead.
Iran, Islamic Republic of ranks 67th and Kazakhstan, Republic of ranks 69th of 80 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 | Kazakhstan, Republic of | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 0 terawatt-hours | 0 terawatt-hours | 0 terawatt-hours | — |
| 1990s | 0 terawatt-hours | 0 terawatt-hours | 0 terawatt-hours | — |
| 2000s | 0.0005 terawatt-hours | 0 terawatt-hours | 0.0005 terawatt-hours | Iran, Islamic Republic of |
| 2010s | 0.0662 terawatt-hours | 0.0036 terawatt-hours | 0.0626 terawatt-hours | Iran, Islamic Republic of |
| 2020s | 0.0798 terawatt-hours | 0.0105 terawatt-hours | 0.0693 terawatt-hours | Iran, Islamic Republic of |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher global primary energy use by source, Iran, Islamic Republic of or Kazakhstan, Republic of?
- Iran, Islamic Republic of, at 0.1039 terawatt-hours against 0.0064 terawatt-hours in Kazakhstan, Republic of as of 2025.
- What is the difference in global primary energy use by source between Iran, Islamic Republic of and Kazakhstan, Republic of?
- 0.0975 terawatt-hours, with Iran, Islamic Republic of ahead.
- How many years of comparable data are there for Iran, Islamic Republic of and Kazakhstan, Republic of?
- 41 years are reported by both, from 1985 to 2025.
- How do Iran, Islamic Republic of and Kazakhstan, Republic of rank globally for global primary energy use by source?
- Iran, Islamic Republic of ranks 67th and Kazakhstan, Republic of ranks 69th of 80 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 Global primary energy use by source. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Measured in terawatt-hours of total energy supply.