Brunei vs Slovakia: Fossil fuel consumption by fuel
Brunei
42.14 terawatt-hours
in 2024
Slovakia
44.95 terawatt-hours
in 2025
Brunei rank
68th
Slovakia rank
65th
Fossil fuel consumption by fuel over time
- Brunei
- Slovakia
How they compare
Slovakia currently reports 44.95 terawatt-hours against 42.14 terawatt-hours in Brunei, a difference of 2.81 terawatt-hours.
That makes Slovakia's figure about 1.1 times Brunei's.
Across all 45 years both countries report, Slovakia has been ahead every year.
Brunei ranks 68th and Slovakia ranks 65th of 220 countries.
Slovakia has averaged higher in every one of the 5 decades both report.
Head to head by decade
| Decade | Brunei | Slovakia | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 19.07 terawatt-hours | 34.33 terawatt-hours | 15.26 terawatt-hours | Slovakia |
| 1990s | 10.81 terawatt-hours | 60.39 terawatt-hours | 49.58 terawatt-hours | Slovakia |
| 2000s | 27.27 terawatt-hours | 63.9 terawatt-hours | 36.63 terawatt-hours | Slovakia |
| 2010s | 36.73 terawatt-hours | 49.33 terawatt-hours | 12.6 terawatt-hours | Slovakia |
| 2020s | 42.3 terawatt-hours | 46 terawatt-hours | 3.7 terawatt-hours | Slovakia |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher fossil fuel consumption by fuel, Brunei or Slovakia?
- Slovakia, at 44.95 terawatt-hours against 42.14 terawatt-hours in Brunei as of 2025.
- What is the difference in fossil fuel consumption by fuel between Brunei and Slovakia?
- 2.81 terawatt-hours, with Slovakia ahead.
- How many years of comparable data are there for Brunei and Slovakia?
- 45 years are reported by both, from 1980 to 2024.
- How do Brunei and Slovakia rank globally for fossil fuel consumption by fuel?
- Brunei ranks 68th and Slovakia ranks 65th of 220 countries.
- Where does this data come from?
- Energy Institute - Statistical Review of World Energy (2026); U.S. Energy Information Administration (2026); Etemad & Luciani (1991) β with major processing by Our World in Data, published as Fossil fuel consumption by fuel. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Measured in terawatt-hours.