South Korea vs Slovenia: Fossil fuel production by fuel

South Korea
0 terawatt-hours
in 2024
Slovenia
0.037 terawatt-hours
in 2024
South Korea rank
99th
Slovenia rank
97th

Fossil fuel production by fuel over time

  • South Korea
  • Slovenia
0246190019622024

How they compare

Slovenia currently reports 0.037 terawatt-hours against 0 terawatt-hours in South Korea, a difference of 0.037 terawatt-hours.

The two have swapped places 2 times across 33 shared years of data; in 1992 it was Slovenia ahead.

South Korea ranks 99th and Slovenia ranks 97th of 220 countries.

Across the 4 decades both report, South Korea averaged higher in 3 and Slovenia in 1.

Head to head by decade

Decade South Korea Slovenia Difference Ahead
1990s 0 terawatt-hours 0.113 terawatt-hours 0.113 terawatt-hours Slovenia
2000s 2.32 terawatt-hours 0.0366 terawatt-hours 2.28 terawatt-hours South Korea
2010s 4.01 terawatt-hours 0.065 terawatt-hours 3.95 terawatt-hours South Korea
2020s 0.5557 terawatt-hours 0.0459 terawatt-hours 0.5098 terawatt-hours South Korea

Averages of every year both report within each decade.

Frequently asked questions

Which has higher fossil fuel production by fuel, South Korea or Slovenia?
Slovenia, at 0.037 terawatt-hours against 0 terawatt-hours in South Korea as of 2024.
What is the difference in fossil fuel production by fuel between South Korea and Slovenia?
0.037 terawatt-hours, with Slovenia ahead.
How many years of comparable data are there for South Korea and Slovenia?
33 years are reported by both, from 1992 to 2024.
How do South Korea and Slovenia rank globally for fossil fuel production by fuel?
South Korea ranks 99th and Slovenia ranks 97th of 220 countries.
Where does this data come from?
Energy Institute – Statistical Review of World Energy (2026); Etemad & Luciani (1991); U.S. Energy Information Administration (2026) – with major processing by Our World in Data, published as Fossil fuel production by fuel. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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South Korea vs Slovenia: Fossil fuel production by fuel. Statizoid, drawing on Energy Institute – Statistical Review of World Energy (2026); Etemad & Luciani (1991); U.S. Energy Information Administration (2026) – with major processing by Our World in Data. Retrieved 11 November 2026, from https://energy.statizoid.com/compare/fossil-fuel-production-over-the-long-term/korea-rep/slovenia/

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About this data

Indicator
Fossil fuel production by fuel
Unit
terawatt-hours
Source
Energy Institute – Statistical Review of World Energy (2026); Etemad & Luciani (1991); U.S. Energy Information Administration (2026) – with major processing by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
222 places, 14,959 data points, 1900–2025
Last refreshed

Measured in terawatt-hours. Excludes gas flared or recycled. Includes natural gas produced for Gas-to-Liquids transformation.