Iran, Islamic Republic of vs Russian Federation: Solar energy generation by region
Iran, Islamic Republic of
2.2 terawatt-hours
in 2025
Russian Federation
2.86 terawatt-hours
in 2025
Iran, Islamic Republic of rank
50th
Russian Federation rank
48th
Solar energy generation by region over time
- Iran, Islamic Republic of
- Russian Federation
How they compare
Russian Federation currently reports 2.86 terawatt-hours against 2.2 terawatt-hours in Iran, Islamic Republic of, a difference of 0.66 terawatt-hours.
That makes Russian Federation's figure about 1.3 times Iran, Islamic Republic of's.
The two have swapped places 2 times across 36 shared years of data; in 1990 it was Russian Federation ahead.
Iran, Islamic Republic of ranks 50th and Russian Federation ranks 48th of 79 countries.
Across the 4 decades both report, Iran, Islamic Republic of averaged higher in 1 and Russian Federation in 2.
Head to head by decade
| Decade | Iran, Islamic Republic of | Russian Federation | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 0 terawatt-hours | 0 terawatt-hours | 0 terawatt-hours | — |
| 2000s | 0.0001 terawatt-hours | 0 terawatt-hours | 0.0001 terawatt-hours | Iran, Islamic Republic of |
| 2010s | 0.0828 terawatt-hours | 0.3134 terawatt-hours | 0.2306 terawatt-hours | Russian Federation |
| 2020s | 0.9744 terawatt-hours | 2.5 terawatt-hours | 1.52 terawatt-hours | Russian Federation |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher solar energy generation by region, Iran, Islamic Republic of or Russian Federation?
- Russian Federation, at 2.86 terawatt-hours against 2.2 terawatt-hours in Iran, Islamic Republic of as of 2025.
- What is the difference in solar energy generation by region between Iran, Islamic Republic of and Russian Federation?
- 0.66 terawatt-hours, with Russian Federation ahead.
- How many years of comparable data are there for Iran, Islamic Republic of and Russian Federation?
- 36 years are reported by both, from 1990 to 2025.
- How do Iran, Islamic Republic of and Russian Federation rank globally for solar energy generation by region?
- Iran, Islamic Republic of ranks 50th and Russian Federation ranks 48th of 79 countries.
- Where does this data come from?
- Energy Institute - Statistical Review of World Energy (2026) – with major processing by Our World in Data, published as Solar energy generation by region. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Figures are based on gross generation and do not account for cross-border electricity supply.