Austria vs Italy: Annual change in primary energy from hydropower
Austria
-8.91 terawatt-hours
in 2025
Italy
-11.71 terawatt-hours
in 2025
Austria rank
74th
Italy rank
77th
Annual change in primary energy from hydropower over time
- Austria
- Italy
How they compare
Austria currently reports -8.91 terawatt-hours against -11.71 terawatt-hours in Italy, a difference of 2.8 terawatt-hours.
The two have swapped places 32 times across 60 shared years of data; in 1966 it was Austria ahead.
Austria ranks 74th and Italy ranks 77th of 80 countries.
Across the 7 decades both report, Austria averaged higher in 5 and Italy in 2.
Head to head by decade
| Decade | Austria | Italy | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 0.1588 terawatt-hours | -0.367 terawatt-hours | 0.5258 terawatt-hours | Austria |
| 1970s | 1.14 terawatt-hours | 0.4781 terawatt-hours | 0.6598 terawatt-hours | Austria |
| 1980s | 0.6986 terawatt-hours | -1.19 terawatt-hours | 1.89 terawatt-hours | Austria |
| 1990s | 0.5617 terawatt-hours | 1.13 terawatt-hours | 0.5691 terawatt-hours | Italy |
| 2000s | 0.0197 terawatt-hours | 0.3773 terawatt-hours | 0.3576 terawatt-hours | Italy |
| 2010s | -0.007 terawatt-hours | -0.2781 terawatt-hours | 0.2711 terawatt-hours | Austria |
| 2020s | -0.6708 terawatt-hours | -0.8223 terawatt-hours | 0.1515 terawatt-hours | Austria |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher annual change in primary energy from hydropower, Austria or Italy?
- Austria, at -8.91 terawatt-hours against -11.71 terawatt-hours in Italy as of 2025.
- What is the difference in annual change in primary energy from hydropower between Austria and Italy?
- 2.8 terawatt-hours, with Austria ahead.
- How many years of comparable data are there for Austria and Italy?
- 60 years are reported by both, from 1966 to 2025.
- How do Austria and Italy rank globally for annual change in primary energy from hydropower?
- Austria ranks 74th and Italy ranks 77th 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.