Luxembourg vs Slovenia: Primary direct energy consumption by source
Luxembourg
27.65 terawatt-hours
in 2024
Slovenia
25.94 terawatt-hours
in 2024
Luxembourg rank
73rd
Slovenia rank
74th
Primary direct energy consumption by source over time
- Luxembourg
- Slovenia
How they compare
Luxembourg currently reports 27.65 terawatt-hours against 25.94 terawatt-hours in Slovenia, a difference of 1.71 terawatt-hours.
That makes Luxembourg's figure about 1.1 times Slovenia's.
The two have swapped places 7 times across 35 shared years of data; in 1990 it was Slovenia ahead.
Luxembourg ranks 73rd and Slovenia ranks 74th of 79 countries.
Across the 4 decades both report, Luxembourg averaged higher in 3 and Slovenia in 1.
Head to head by decade
| Decade | Luxembourg | Slovenia | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 22.66 terawatt-hours | 25.23 terawatt-hours | 2.56 terawatt-hours | Slovenia |
| 2000s | 33.02 terawatt-hours | 30.53 terawatt-hours | 2.48 terawatt-hours | Luxembourg |
| 2010s | 33.29 terawatt-hours | 29.85 terawatt-hours | 3.44 terawatt-hours | Luxembourg |
| 2020s | 28.27 terawatt-hours | 26.45 terawatt-hours | 1.82 terawatt-hours | Luxembourg |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher primary direct energy consumption by source, Luxembourg or Slovenia?
- Luxembourg, at 27.65 terawatt-hours against 25.94 terawatt-hours in Slovenia as of 2024.
- What is the difference in primary direct energy consumption by source between Luxembourg and Slovenia?
- 1.71 terawatt-hours, with Luxembourg ahead.
- How many years of comparable data are there for Luxembourg and Slovenia?
- 35 years are reported by both, from 1990 to 2024.
- How do Luxembourg and Slovenia rank globally for primary direct energy consumption by source?
- Luxembourg ranks 73rd and Slovenia ranks 74th of 79 countries.
- Where does this data come from?
- Energy Institute - Statistical Review of World Energy (2025) – with major processing by Our World in Data, published as Primary direct energy consumption by source. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Energy consumption is measured in terawatt-hours, in terms of direct primary energy. This means that fossil fuels include the energy lost due to inefficiencies in energy production.