Kazakhstan vs Ukraine: Fossil fuel supply by source
Kazakhstan
238.89 terawatt-hours
in 2025
Ukraine
225.31 terawatt-hours
in 2025
Kazakhstan rank
37th
Ukraine rank
38th
Fossil fuel supply by source over time
- Kazakhstan
- Ukraine
How they compare
Kazakhstan currently reports 238.89 terawatt-hours against 225.31 terawatt-hours in Ukraine, a difference of 13.58 terawatt-hours.
That makes Kazakhstan's figure about 1.1 times Ukraine's.
The two have swapped places 1 time across 41 shared years of data; in 1985 it was Ukraine ahead.
Kazakhstan ranks 37th and Ukraine ranks 38th of 77 countries.
Ukraine has averaged higher in every one of the 5 decades both report.
Head to head by decade
| Decade | Kazakhstan | Ukraine | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 111.11 terawatt-hours | 923.23 terawatt-hours | 812.12 terawatt-hours | Ukraine |
| 1990s | 108.32 terawatt-hours | 873.8 terawatt-hours | 765.49 terawatt-hours | Ukraine |
| 2000s | 60.38 terawatt-hours | 680.73 terawatt-hours | 620.36 terawatt-hours | Ukraine |
| 2010s | 137.29 terawatt-hours | 403.01 terawatt-hours | 265.72 terawatt-hours | Ukraine |
| 2020s | 213.07 terawatt-hours | 224.91 terawatt-hours | 11.84 terawatt-hours | Ukraine |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher fossil fuel supply by source, Kazakhstan or Ukraine?
- Kazakhstan, at 238.89 terawatt-hours against 225.31 terawatt-hours in Ukraine as of 2025.
- What is the difference in fossil fuel supply by source between Kazakhstan and Ukraine?
- 13.58 terawatt-hours, with Kazakhstan ahead.
- How many years of comparable data are there for Kazakhstan and Ukraine?
- 41 years are reported by both, from 1985 to 2025.
- How do Kazakhstan and Ukraine rank globally for fossil fuel supply by source?
- Kazakhstan ranks 37th and Ukraine ranks 38th of 77 countries.
- Where does this data come from?
- Energy Institute - Statistical Review of World Energy (2026); Smil (2017) β with major processing by Our World in Data, published as Fossil fuel supply by source. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Measured in terawatt-hours of total energy supply.