Czechia vs Iran: Share of primary energy from hydropower
Czechia
0.4%
in 2025
Iran
0.3%
in 2025
Czechia rank
52nd
Iran rank
54th
Share of primary energy from hydropower over time
- Czechia
- Iran
How they compare
Czechia currently reports 0.4% against 0.3% in Iran, a difference of 0.1%.
That makes Czechia's figure about 1.2 times Iran's.
The two have swapped places 11 times across 61 shared years of data; in 1965 it was Iran ahead.
Czechia ranks 52nd and Iran ranks 54th of 79 countries.
Across the 7 decades both report, Czechia averaged higher in 1 and Iran in 6.
Head to head by decade
| Decade | Czechia | Iran | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 0.4% | 1.8% | 1.4% | Iran |
| 1970s | 0.3% | 1.3% | 1.0% | Iran |
| 1980s | 0.3% | 1.2% | 0.9% | Iran |
| 1990s | 0.3% | 0.8% | 0.4% | Iran |
| 2000s | 0.4% | 0.5% | 0.1% | Iran |
| 2010s | 0.4% | 0.5% | 0.1% | Iran |
| 2020s | 0.5% | 0.4% | 0.1% | Czechia |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher share of primary energy from hydropower, Czechia or Iran?
- Czechia, at 0.4% against 0.3% in Iran as of 2025.
- What is the difference in share of primary energy from hydropower between Czechia and Iran?
- 0.1%, with Czechia ahead.
- How many years of comparable data are there for Czechia and Iran?
- 61 years are reported by both, from 1965 to 2025.
- How do Czechia and Iran rank globally for share of primary energy from hydropower?
- Czechia ranks 52nd and Iran ranks 54th of 79 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 hydropower. 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.