Spain vs Switzerland: Electricity generation from hydropower

Spain
32.74 terawatt-hours
in 2025
Switzerland
33.99 terawatt-hours
in 2025
Spain rank
23rd
Switzerland rank
21st

Electricity generation from hydropower over time

  • Spain
  • Switzerland
01020304050196519952025

How they compare

Switzerland currently reports 33.99 terawatt-hours against 32.74 terawatt-hours in Spain, a difference of 1.25 terawatt-hours.

The two have swapped places 18 times across 61 shared years of data; in 1965 it was Switzerland ahead.

Spain ranks 23rd and Switzerland ranks 21st of 214 countries.

Individual pages

About this data

Indicator
Electricity generation from hydropower
Unit
terawatt-hours
Source
Ember (2026) and other sources – with major processing by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
217 places, 7,927 data points, 1920–2025
Last refreshed

Measured in terawatt-hours.