Republic of Korea vs Switzerland: Primary energy share nuclear renewables
Republic of Korea
15.53
in 2025
Switzerland
22.84
in 2025
Republic of Korea rank
12th
Switzerland rank
9th
Primary energy share nuclear renewables over time
- Republic of Korea
- Switzerland
How they compare
Switzerland currently reports 22.84 against 15.53 in Republic of Korea, a difference of 7.31.
That makes Switzerland's figure about 1.5 times Republic of Korea's.
Across all 61 years both countries report, Switzerland has been ahead every year.
Republic of Korea ranks 12th and Switzerland ranks 9th of 212 countries.
Switzerland has averaged higher in every one of the 7 decades both report.
Head to head by decade
| Decade | Republic of Korea | Switzerland | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 0 | 0.1881 | 0.1881 | Switzerland |
| 1970s | 0.4104 | 8.89 | 8.48 | Switzerland |
| 1980s | 8.32 | 22.46 | 14.14 | Switzerland |
| 1990s | 12.54 | 25.6 | 13.06 | Switzerland |
| 2000s | 15.48 | 26.96 | 11.47 | Switzerland |
| 2010s | 13.51 | 26.33 | 12.82 | Switzerland |
| 2020s | 14.76 | 25.79 | 11.03 | Switzerland |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher primary energy share nuclear renewables, Republic of Korea or Switzerland?
- Switzerland, at 22.84 against 15.53 in Republic of Korea as of 2025.
- What is the difference in primary energy share nuclear renewables between Republic of Korea and Switzerland?
- 7.31, with Switzerland ahead.
- How many years of comparable data are there for Republic of Korea and Switzerland?
- 61 years are reported by both, from 1965 to 2025.
- How do Republic of Korea and Switzerland rank globally for primary energy share nuclear renewables?
- Republic of Korea ranks 12th and Switzerland ranks 9th of 212 countries.
- Where does this data come from?
- Our World in Data, published as Primary energy share nuclear renewables. Statizoid refreshes it automatically from the source and publishes the full history for both places.