Iran vs Chinese Taipei: Annual percentage change in primary energy from nuclear
Iran
-23.4%
in 2025
Chinese Taipei
-73.4%
in 2025
Iran rank
30th
Chinese Taipei rank
32nd
Annual percentage change in primary energy from nuclear over time
- Iran
- Chinese Taipei
How they compare
Iran currently reports -23.4% against -73.4% in Chinese Taipei, a difference of 50.0%.
The two have swapped places 6 times across 14 shared years of data; in 2012 it was Iran ahead.
Iran ranks 30th and Chinese Taipei ranks 32nd of 36 countries.
Iran has averaged higher in every one of the 2 decades both report.
Head to head by decade
| Decade | Iran | Chinese Taipei | Difference | Ahead |
|---|---|---|---|---|
| 2010s | 189.4% | -1.9% | 191.3% | Iran |
| 2020s | 4.0% | -26.5% | 30.5% | Iran |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher annual percentage change in primary energy from nuclear, Iran or Chinese Taipei?
- Iran, at -23.4% against -73.4% in Chinese Taipei as of 2025.
- What is the difference in annual percentage change in primary energy from nuclear between Iran and Chinese Taipei?
- 50.0%, with Iran ahead.
- How many years of comparable data are there for Iran and Chinese Taipei?
- 14 years are reported by both, from 2012 to 2025.
- How do Iran and Chinese Taipei rank globally for annual percentage change in primary energy from nuclear?
- Iran ranks 30th and Chinese Taipei ranks 32nd of 36 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 percentage change in primary energy from nuclear. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Percentage change in total energy supply relative to the previous year.