Argentina vs Slovakia: Annual change in primary energy from hydropower
Argentina
-4.51 terawatt-hours
in 2025
Slovakia
-1.87 terawatt-hours
in 2025
Argentina rank
69th
Slovakia rank
66th
Annual change in primary energy from hydropower over time
- Argentina
- Slovakia
How they compare
Slovakia currently reports -1.87 terawatt-hours against -4.51 terawatt-hours in Argentina, a difference of 2.64 terawatt-hours.
The two have swapped places 27 times across 60 shared years of data; in 1966 it was Argentina ahead.
Argentina ranks 69th and Slovakia ranks 66th of 80 countries.
Across the 7 decades both report, Argentina averaged higher in 5 and Slovakia in 2.
Head to head by decade
| Decade | Argentina | Slovakia | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 0.0295 terawatt-hours | -0.2298 terawatt-hours | 0.2593 terawatt-hours | Argentina |
| 1970s | 0.9314 terawatt-hours | 0.058 terawatt-hours | 0.8733 terawatt-hours | Argentina |
| 1980s | 0.253 terawatt-hours | 0.0078 terawatt-hours | 0.2452 terawatt-hours | Argentina |
| 1990s | 0.8209 terawatt-hours | 0.2512 terawatt-hours | 0.5697 terawatt-hours | Argentina |
| 2000s | 1.32 terawatt-hours | -0.0106 terawatt-hours | 1.33 terawatt-hours | Argentina |
| 2010s | -0.7114 terawatt-hours | -0.0012 terawatt-hours | 0.7102 terawatt-hours | Slovakia |
| 2020s | -0.422 terawatt-hours | -0.2332 terawatt-hours | 0.1888 terawatt-hours | Slovakia |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher annual change in primary energy from hydropower, Argentina or Slovakia?
- Slovakia, at -1.87 terawatt-hours against -4.51 terawatt-hours in Argentina as of 2025.
- What is the difference in annual change in primary energy from hydropower between Argentina and Slovakia?
- 2.64 terawatt-hours, with Slovakia ahead.
- How many years of comparable data are there for Argentina and Slovakia?
- 60 years are reported by both, from 1966 to 2025.
- How do Argentina and Slovakia rank globally for annual change in primary energy from hydropower?
- Argentina ranks 69th and Slovakia ranks 66th of 80 countries.
- Where does this data come from?
- Energy Institute – Statistical Review of World Energy (2026) – with major processing by Our World in Data, published as Annual change in primary energy from hydropower. 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.