Slovak Republic vs Slovenia: Annual change in primary energy from coal

Slovak Republic
-2.74 terawatt-hours
in 2025
Slovenia
-3.56 terawatt-hours
in 2025
Slovak Republic rank
58th
Slovenia rank
61st

Annual change in primary energy from coal over time

  • Slovak Republic
  • Slovenia
-10-50510196619952025

How they compare

Slovak Republic currently reports -2.74 terawatt-hours against -3.56 terawatt-hours in Slovenia, a difference of 0.82 terawatt-hours.

The two have swapped places 19 times across 35 shared years of data; in 1991 it was Slovenia ahead.

Slovak Republic ranks 58th and Slovenia ranks 61st of 79 countries.

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

Head to head by decade

Decade Slovak Republic Slovenia Difference Ahead
1990s -4.23 terawatt-hours -0.3452 terawatt-hours 3.89 terawatt-hours Slovenia
2000s -0.8431 terawatt-hours 0.1172 terawatt-hours 0.9602 terawatt-hours Slovenia
2010s -1.31 terawatt-hours -0.4172 terawatt-hours 0.8944 terawatt-hours Slovenia
2020s -1.9 terawatt-hours -1.12 terawatt-hours 0.7802 terawatt-hours Slovenia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher annual change in primary energy from coal, Slovak Republic or Slovenia?
Slovak Republic, at -2.74 terawatt-hours against -3.56 terawatt-hours in Slovenia as of 2025.
What is the difference in annual change in primary energy from coal between Slovak Republic and Slovenia?
0.82 terawatt-hours, with Slovak Republic ahead.
How many years of comparable data are there for Slovak Republic and Slovenia?
35 years are reported by both, from 1991 to 2025.
How do Slovak Republic and Slovenia rank globally for annual change in primary energy from coal?
Slovak Republic ranks 58th and Slovenia ranks 61st of 79 countries.
Where does this data come from?
Energy Institute - Statistical Review of World Energy (2026); Smil (2017) – with major processing by Our World in Data, published as Annual change in primary energy from coal. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Slovak Republic vs Slovenia: Annual change in primary energy from coal. Statizoid, drawing on Energy Institute - Statistical Review of World Energy (2026); Smil (2017) – with major processing by Our World in Data. Retrieved 21 August 2026, from https://energy.statizoid.com/compare/annual-change-coal/slovak-republic/slovenia/

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About this data

Indicator
Annual change in primary energy from coal
Unit
terawatt-hours
Source
Energy Institute - Statistical Review of World Energy (2026); Smil (2017) – with major processing by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
81 places, 4,296 data points, 1966–2025
Last refreshed

Change in total energy supply relative to the previous year, measured in terawatt-hours.