Republic of Korea vs World: Electricity production from nuclear sources

Republic of Korea
31.1%
in 2024
World
15.5%
in 2024
Republic of Korea rank
10th
World rank
9th

Electricity production from nuclear sources over time

  • Republic of Korea
  • World
1020304050199020072024

How they compare

Republic of Korea currently reports 31.1% against 15.5% in World, a difference of 15.6%.

That makes Republic of Korea's figure about 2.0 times World's.

Across all 35 years both countries report, Republic of Korea has been ahead every year.

Republic of Korea ranks 10th and World ranks 9th of 210 countries.

Republic of Korea has averaged higher in every one of the 4 decades both report.

Head to head by decade

Decade Republic of Korea World Difference Ahead
1990s 39.9% 17.3% 22.6% Republic of Korea
2000s 36.2% 15.1% 21.1% Republic of Korea
2010s 27.6% 10.8% 16.8% Republic of Korea
2020s 28.2% 10.7% 17.5% Republic of Korea

Averages of every year both report within each decade.

Frequently asked questions

Which has higher electricity production from nuclear sources, Republic of Korea or World?
Republic of Korea, at 31.1% against 15.5% in World as of 2024.
What is the difference in electricity production from nuclear sources between Republic of Korea and World?
15.6%, with Republic of Korea ahead.
How many years of comparable data are there for Republic of Korea and World?
35 years are reported by both, from 1990 to 2024.
How do Republic of Korea and World rank globally for electricity production from nuclear sources?
Republic of Korea ranks 10th and World ranks 9th of 210 countries.
Where does this data come from?
IEA Energy Statistics Data Browser, International Energy Agency (IEA), published as Electricity production from nuclear sources (% of total). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Republic of Korea vs World: Electricity production from nuclear sources. Statizoid, drawing on IEA Energy Statistics Data Browser, International Energy Agency (IEA). Retrieved 04 September 2026, from https://energy.statizoid.com/compare/electricity-production-from-nuclear-sources-percent-of-total/korea-rep/world/

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About this data

Indicator
Electricity production from nuclear sources (% of total)
Unit
% of total
Source
IEA Energy Statistics Data Browser, International Energy Agency (IEA)
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
257 places, 7,616 data points, 1990–2024
Last refreshed

The share of electricity production from nuclear sources of total electricity production. Sources of electricity refer to the inputs used to generate electricity. Nuclear power refers to electricity produced by nuclear power plants.