Czechia vs Slovenia: Annual change in primary energy from hydropower

Czechia
-1.07 terawatt-hours
in 2025
Slovenia
-1.34 terawatt-hours
in 2025
Czechia rank
59th
Slovenia rank
61st

Annual change in primary energy from hydropower over time

  • Czechia
  • Slovenia
-2-1012196619952025

How they compare

Czechia currently reports -1.07 terawatt-hours against -1.34 terawatt-hours in Slovenia, a difference of 0.2753 terawatt-hours.

The two have swapped places 21 times across 35 shared years of data; in 1991 it was Slovenia ahead.

Czechia ranks 59th 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.