Croatia vs Slovakia: Annual change in primary energy from gas
Croatia
2.67 terawatt-hours
in 2025
Slovakia
1.5 terawatt-hours
in 2025
Croatia rank
31st
Slovakia rank
33rd
Annual change in primary energy from gas over time
- Croatia
- Slovakia
How they compare
Croatia currently reports 2.67 terawatt-hours against 1.5 terawatt-hours in Slovakia, a difference of 1.17 terawatt-hours.
That makes Croatia's figure about 1.8 times Slovakia's.
The two have swapped places 20 times across 35 shared years of data; in 1991 it was Croatia ahead.
Croatia ranks 31st and Slovakia ranks 33rd of 76 countries.
Across the 4 decades both report, Croatia averaged higher in 3 and Slovakia in 1.
Head to head by decade
| Decade | Croatia | Slovakia | Difference | Ahead |
|---|---|---|---|---|
| 1990s | -0.0061 terawatt-hours | 0.8402 terawatt-hours | 0.8463 terawatt-hours | Slovakia |
| 2000s | 0.2482 terawatt-hours | -1.53 terawatt-hours | 1.77 terawatt-hours | Croatia |
| 2010s | 0.0032 terawatt-hours | -0.3945 terawatt-hours | 0.3976 terawatt-hours | Croatia |
| 2020s | -0.2767 terawatt-hours | -0.4281 terawatt-hours | 0.1514 terawatt-hours | Croatia |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher annual change in primary energy from gas, Croatia or Slovakia?
- Croatia, at 2.67 terawatt-hours against 1.5 terawatt-hours in Slovakia as of 2025.
- What is the difference in annual change in primary energy from gas between Croatia and Slovakia?
- 1.17 terawatt-hours, with Croatia ahead.
- How many years of comparable data are there for Croatia and Slovakia?
- 35 years are reported by both, from 1991 to 2025.
- How do Croatia and Slovakia rank globally for annual change in primary energy from gas?
- Croatia ranks 31st and Slovakia ranks 33rd of 76 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 gas. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Change in total energy supply relative to the previous year, measured in terawatt-hours.