Bulgaria vs Israel: Annual change in primary energy from hydropower
Bulgaria
-0.0045 terawatt-hours
in 2025
Israel
-0.0025 terawatt-hours
in 2025
Bulgaria rank
37th
Israel rank
36th
Annual change in primary energy from hydropower over time
- Bulgaria
- Israel
How they compare
Israel currently reports -0.0025 terawatt-hours against -0.0045 terawatt-hours in Bulgaria, a difference of 0.002 terawatt-hours.
The two have swapped places 29 times across 60 shared years of data; in 1966 it was Bulgaria ahead.
Bulgaria ranks 37th and Israel ranks 36th of 80 countries.
Across the 7 decades both report, Bulgaria averaged higher in 3 and Israel in 4.
Head to head by decade
| Decade | Bulgaria | Israel | Difference | Ahead |
|---|---|---|---|---|
| 1960s | -0.0402 terawatt-hours | 0 terawatt-hours | 0.0402 terawatt-hours | Israel |
| 1970s | 0.1472 terawatt-hours | 0 terawatt-hours | 0.1472 terawatt-hours | Bulgaria |
| 1980s | -0.062 terawatt-hours | 0.0003 terawatt-hours | 0.0623 terawatt-hours | Israel |
| 1990s | 0.0041 terawatt-hours | 0.003 terawatt-hours | 0.0011 terawatt-hours | Bulgaria |
| 2000s | 0.07 terawatt-hours | -0.0009 terawatt-hours | 0.0709 terawatt-hours | Bulgaria |
| 2010s | -0.0502 terawatt-hours | -0.0002 terawatt-hours | 0.05 terawatt-hours | Israel |
| 2020s | -0.0245 terawatt-hours | -0.0006 terawatt-hours | 0.0239 terawatt-hours | Israel |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher annual change in primary energy from hydropower, Bulgaria or Israel?
- Israel, at -0.0025 terawatt-hours against -0.0045 terawatt-hours in Bulgaria as of 2025.
- What is the difference in annual change in primary energy from hydropower between Bulgaria and Israel?
- 0.002 terawatt-hours, with Israel ahead.
- How many years of comparable data are there for Bulgaria and Israel?
- 60 years are reported by both, from 1966 to 2025.
- How do Bulgaria and Israel rank globally for annual change in primary energy from hydropower?
- Bulgaria ranks 37th and Israel ranks 36th 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.