Iran vs Peru: Annual change in primary energy from coal
Iran
0.3772 terawatt-hours
in 2025
Peru
0.2681 terawatt-hours
in 2025
Iran rank
22nd
Peru rank
24th
Annual change in primary energy from coal over time
- Iran
- Peru
How they compare
Iran currently reports 0.3772 terawatt-hours against 0.2681 terawatt-hours in Peru, a difference of 0.1091 terawatt-hours.
That makes Iran's figure about 1.4 times Peru's.
The two have swapped places 32 times across 60 shared years of data; in 1966 it was Iran ahead.
Iran ranks 22nd and Peru ranks 24th of 78 countries.
Across the 7 decades both report, Iran averaged higher in 5 and Peru in 2.
Head to head by decade
| Decade | Iran | Peru | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 0.2908 terawatt-hours | 0.1443 terawatt-hours | 0.1465 terawatt-hours | Iran |
| 1970s | 0.9593 terawatt-hours | 0.0572 terawatt-hours | 0.9021 terawatt-hours | Iran |
| 1980s | -0.4951 terawatt-hours | 0.0767 terawatt-hours | 0.5718 terawatt-hours | Peru |
| 1990s | 0.6006 terawatt-hours | 0.2379 terawatt-hours | 0.3627 terawatt-hours | Iran |
| 2000s | -0.501 terawatt-hours | 0.4929 terawatt-hours | 0.9939 terawatt-hours | Peru |
| 2010s | 0.9678 terawatt-hours | -0.1458 terawatt-hours | 1.11 terawatt-hours | Iran |
| 2020s | -0.0176 terawatt-hours | -0.1876 terawatt-hours | 0.1701 terawatt-hours | Iran |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher annual change in primary energy from coal, Iran or Peru?
- Iran, at 0.3772 terawatt-hours against 0.2681 terawatt-hours in Peru as of 2025.
- What is the difference in annual change in primary energy from coal between Iran and Peru?
- 0.1091 terawatt-hours, with Iran ahead.
- How many years of comparable data are there for Iran and Peru?
- 60 years are reported by both, from 1966 to 2025.
- How do Iran and Peru rank globally for annual change in primary energy from coal?
- Iran ranks 22nd and Peru ranks 24th of 78 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 Annual change in primary energy from coal. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Change in total energy supply relative to the previous year, measured in terawatt-hours.