Japan vs Pakistan: Share of electricity generation from nuclear
Japan
9.1%
in 2025
Pakistan
12.2%
in 2025
Japan rank
23rd
Pakistan rank
22nd
Share of electricity generation from nuclear over time
- Japan
- Pakistan
How they compare
Pakistan currently reports 12.2% against 9.1% in Japan, a difference of 3.1%.
That makes Pakistan's figure about 1.3 times Japan's.
The two have swapped places 1 time across 41 shared years of data; in 1985 it was Japan ahead.
Japan ranks 23rd and Pakistan ranks 22nd of 207 countries.
Across the 5 decades both report, Japan averaged higher in 4 and Pakistan in 1.
Head to head by decade
| Decade | Japan | Pakistan | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 24.1% | 0.9% | 23.2% | Japan |
| 1990s | 26.9% | 0.7% | 26.2% | Japan |
| 2000s | 25.5% | 2.2% | 23.2% | Japan |
| 2010s | 5.9% | 4.9% | 1.0% | Japan |
| 2020s | 6.7% | 11.2% | 4.5% | Pakistan |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher share of electricity generation from nuclear, Japan or Pakistan?
- Pakistan, at 12.2% against 9.1% in Japan as of 2025.
- What is the difference in share of electricity generation from nuclear between Japan and Pakistan?
- 3.1%, with Pakistan ahead.
- How many years of comparable data are there for Japan and Pakistan?
- 41 years are reported by both, from 1985 to 2025.
- How do Japan and Pakistan rank globally for share of electricity generation from nuclear?
- Japan ranks 23rd and Pakistan ranks 22nd of 207 countries.
- Where does this data come from?
- Ember (2026) and other sources – with major processing by Our World in Data, published as Share of electricity generation from nuclear. 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 electricity produced in the country or region.