Azerbaijan vs Slovakia: Hydropower generation by region
Azerbaijan
2.84 terawatt-hours
in 2025
Slovakia
2.96 terawatt-hours
in 2025
Azerbaijan rank
51st
Slovakia rank
50th
Hydropower generation by region over time
- Azerbaijan
- Slovakia
How they compare
Slovakia currently reports 2.96 terawatt-hours against 2.84 terawatt-hours in Azerbaijan, a difference of 0.12 terawatt-hours.
The two have swapped places 2 times across 41 shared years of data; in 1985 it was Slovakia ahead.
Azerbaijan ranks 51st and Slovakia ranks 50th of 80 countries.
Slovakia has averaged higher in every one of the 5 decades both report.
Head to head by decade
| Decade | Azerbaijan | Slovakia | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 0.8636 terawatt-hours | 1.89 terawatt-hours | 1.02 terawatt-hours | Slovakia |
| 1990s | 1.77 terawatt-hours | 3.5 terawatt-hours | 1.73 terawatt-hours | Slovakia |
| 2000s | 2.25 terawatt-hours | 4.43 terawatt-hours | 2.18 terawatt-hours | Slovakia |
| 2010s | 1.94 terawatt-hours | 4.27 terawatt-hours | 2.33 terawatt-hours | Slovakia |
| 2020s | 1.91 terawatt-hours | 4.15 terawatt-hours | 2.24 terawatt-hours | Slovakia |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher hydropower generation by region, Azerbaijan or Slovakia?
- Slovakia, at 2.96 terawatt-hours against 2.84 terawatt-hours in Azerbaijan as of 2025.
- What is the difference in hydropower generation by region between Azerbaijan and Slovakia?
- 0.12 terawatt-hours, with Slovakia ahead.
- How many years of comparable data are there for Azerbaijan and Slovakia?
- 41 years are reported by both, from 1985 to 2025.
- How do Azerbaijan and Slovakia rank globally for hydropower generation by region?
- Azerbaijan ranks 51st and Slovakia ranks 50th of 80 countries.
- Where does this data come from?
- Energy Institute - Statistical Review of World Energy (2026) β with major processing by Our World in Data, published as Hydropower generation by region. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Figures are based on gross primary hydroelectric generation and do not account for cross-border electricity supply.