Statizoid

Finland vs Slovenia: Annual change in primary energy from hydropower

Finland
-1.85 terawatt-hours
in 2025
Slovenia
-1.34 terawatt-hours
in 2025
Finland rank
62nd
Slovenia rank
61st

Annual change in primary energy from hydropower over time

  • Finland
  • Slovenia
-4-20246196619952025

How they compare

Slovenia currently reports -1.34 terawatt-hours against -1.85 terawatt-hours in Finland, a difference of 0.5122 terawatt-hours.

The two have swapped places 17 times across 35 shared years of data; in 1991 it was Finland ahead.

Finland ranks 62nd and Slovenia ranks 61st of 77 countries.

Individual pages

About this data

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

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