Croatia vs Slovenia: Annual change in primary energy from hydropower

Croatia

-1.21 terawatt-hours

in 2025

Slovenia

-1.34 terawatt-hours

in 2025

Croatia rank

60th

Slovenia rank

61st

Annual change in primary energy from hydropower over time

Croatia currently reports -1.21 terawatt-hours against -1.34 terawatt-hours in Slovenia, a difference of 0.1318 terawatt-hours.

The two have swapped places 20 times across 35 shared years of data; in 1991 it was Croatia ahead.

Croatia ranks 60th and Slovenia ranks 61st of 77 countries.

Indicator: Annual change in primary energy from hydropower
Unit: terawatt-hours
Source: Energy Institute - Statistical Review of World Energy (2026); Smil (2017) – with major processing by Our World in Data
Licence: CC BY 4.0 (Our World in Data)
Coverage: 82 places, 4,604 data points, 1966–2025
Last refreshed: 07 August 2026

Change in total energy supply relative to the previous year, measured in terawatt-hours.