Argentina vs Japan: Annual change in primary energy from hydropower
Argentina
-4.51 terawatt-hours
in 2025
Japan
-5.23 terawatt-hours
in 2025
Argentina rank
69th
Japan rank
70th
Annual change in primary energy from hydropower over time
- Argentina
- Japan
How they compare
Argentina currently reports -4.51 terawatt-hours against -5.23 terawatt-hours in Japan, a difference of 0.72 terawatt-hours.
The two have swapped places 37 times across 60 shared years of data; in 1966 it was Japan ahead.
Argentina ranks 69th and Japan ranks 70th of 80 countries.
Across the 7 decades both report, Argentina averaged higher in 4 and Japan in 3.
Head to head by decade
| Decade | Argentina | Japan | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 0.0295 terawatt-hours | -0.18 terawatt-hours | 0.2095 terawatt-hours | Argentina |
| 1970s | 0.9314 terawatt-hours | 0.5393 terawatt-hours | 0.3921 terawatt-hours | Argentina |
| 1980s | 0.253 terawatt-hours | 1.1 terawatt-hours | 0.8468 terawatt-hours | Japan |
| 1990s | 0.8209 terawatt-hours | -0.7949 terawatt-hours | 1.62 terawatt-hours | Argentina |
| 2000s | 1.32 terawatt-hours | -1.33 terawatt-hours | 2.65 terawatt-hours | Argentina |
| 2010s | -0.7114 terawatt-hours | 0.3453 terawatt-hours | 1.06 terawatt-hours | Japan |
| 2020s | -0.422 terawatt-hours | 0.0556 terawatt-hours | 0.4776 terawatt-hours | Japan |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher annual change in primary energy from hydropower, Argentina or Japan?
- Argentina, at -4.51 terawatt-hours against -5.23 terawatt-hours in Japan as of 2025.
- What is the difference in annual change in primary energy from hydropower between Argentina and Japan?
- 0.72 terawatt-hours, with Argentina ahead.
- How many years of comparable data are there for Argentina and Japan?
- 60 years are reported by both, from 1966 to 2025.
- How do Argentina and Japan rank globally for annual change in primary energy from hydropower?
- Argentina ranks 69th and Japan ranks 70th 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.