Japan vs Slovakia: Share of electricity generation from oil
Japan
2.5%
in 2025
Slovakia
2.5%
in 2025
Japan rank
134th
Slovakia rank
132nd
Share of electricity generation from oil over time
- Japan
- Slovakia
How they compare
Slovakia currently reports 2.5% against 2.5% in Japan, a difference of 0.0%.
The two have swapped places 3 times across 36 shared years of data; in 1990 it was Japan ahead.
Japan ranks 134th and Slovakia ranks 132nd of 213 countries.
Across the 4 decades both report, Japan averaged higher in 3 and Slovakia in 1.
Head to head by decade
| Decade | Japan | Slovakia | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 25.1% | 7.4% | 17.8% | Japan |
| 2000s | 14.8% | 3.7% | 11.0% | Japan |
| 2010s | 10.2% | 3.8% | 6.4% | Japan |
| 2020s | 3.0% | 3.2% | 0.2% | Slovakia |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher share of electricity generation from oil, Japan or Slovakia?
- Slovakia, at 2.5% against 2.5% in Japan as of 2025.
- What is the difference in share of electricity generation from oil between Japan and Slovakia?
- 0.0%, with Slovakia ahead.
- How many years of comparable data are there for Japan and Slovakia?
- 36 years are reported by both, from 1990 to 2025.
- How do Japan and Slovakia rank globally for share of electricity generation from oil?
- Japan ranks 134th and Slovakia ranks 132nd of 213 countries.
- Where does this data come from?
- Ember (2026) and other sources β with major processing by Our World in Data, published as Share of electricity generation from oil. 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.