Croatia vs Iran: Primary energy from renewables
Croatia
13.01 terawatt-hours
in 2025
Iran
15.44 terawatt-hours
in 2025
Croatia rank
56th
Iran rank
55th
Primary energy from renewables over time
- Croatia
- Iran
How they compare
Iran currently reports 15.44 terawatt-hours against 13.01 terawatt-hours in Croatia, a difference of 2.43 terawatt-hours.
That makes Iran's figure about 1.2 times Croatia's.
The two have swapped places 8 times across 36 shared years of data; in 1990 it was Iran ahead.
Croatia ranks 56th and Iran ranks 55th of 77 countries.
Iran has averaged higher in every one of the 4 decades both report.
Head to head by decade
| Decade | Croatia | Iran | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 5.68 terawatt-hours | 7.54 terawatt-hours | 1.86 terawatt-hours | Iran |
| 2000s | 6.47 terawatt-hours | 10.35 terawatt-hours | 3.88 terawatt-hours | Iran |
| 2010s | 9 terawatt-hours | 15.68 terawatt-hours | 6.68 terawatt-hours | Iran |
| 2020s | 13.27 terawatt-hours | 17.34 terawatt-hours | 4.07 terawatt-hours | Iran |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher primary energy from renewables, Croatia or Iran?
- Iran, at 15.44 terawatt-hours against 13.01 terawatt-hours in Croatia as of 2025.
- What is the difference in primary energy from renewables between Croatia and Iran?
- 2.43 terawatt-hours, with Iran ahead.
- How many years of comparable data are there for Croatia and Iran?
- 36 years are reported by both, from 1990 to 2025.
- How do Croatia and Iran rank globally for primary energy from renewables?
- Croatia ranks 56th and Iran ranks 55th of 77 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 Primary energy from renewables. 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.