Croatia vs United Kingdom: Hydropower generation by region
Croatia
5.52 terawatt-hours
in 2025
United Kingdom
5.09 terawatt-hours
in 2025
Croatia rank
43rd
United Kingdom rank
45th
Hydropower generation by region over time
- Croatia
- United Kingdom
How they compare
Croatia currently reports 5.52 terawatt-hours against 5.09 terawatt-hours in United Kingdom, a difference of 0.43 terawatt-hours.
That makes Croatia's figure about 1.1 times United Kingdom's.
The two have swapped places 11 times across 36 shared years of data; in 1990 it was United Kingdom ahead.
Croatia ranks 43rd and United Kingdom ranks 45th of 80 countries.
Croatia has averaged higher in every one of the 4 decades both report.
Head to head by decade
| Decade | Croatia | United Kingdom | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 5.65 terawatt-hours | 4.73 terawatt-hours | 0.9203 terawatt-hours | Croatia |
| 2000s | 6.41 terawatt-hours | 4.7 terawatt-hours | 1.71 terawatt-hours | Croatia |
| 2010s | 6.87 terawatt-hours | 5.41 terawatt-hours | 1.46 terawatt-hours | Croatia |
| 2020s | 6.44 terawatt-hours | 5.62 terawatt-hours | 0.824 terawatt-hours | Croatia |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher hydropower generation by region, Croatia or United Kingdom?
- Croatia, at 5.52 terawatt-hours against 5.09 terawatt-hours in United Kingdom as of 2025.
- What is the difference in hydropower generation by region between Croatia and United Kingdom?
- 0.43 terawatt-hours, with Croatia ahead.
- How many years of comparable data are there for Croatia and United Kingdom?
- 36 years are reported by both, from 1990 to 2025.
- How do Croatia and United Kingdom rank globally for hydropower generation by region?
- Croatia ranks 43rd and United Kingdom ranks 45th 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 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.