Belgium vs Reunion: Electricity generation from hydropower

Belgium
0.44 terawatt-hours
in 2025
Reunion
0.39 terawatt-hours
in 2023
Belgium rank
116th
Reunion rank
118th

Electricity generation from hydropower over time

  • Belgium
  • Reunion
0.20.40.6196519952025

How they compare

Belgium currently reports 0.44 terawatt-hours against 0.39 terawatt-hours in Reunion, a difference of 0.05 terawatt-hours.

That makes Belgium's figure about 1.1 times Reunion's.

The two have swapped places 3 times across 24 shared years of data; in 2000 it was Reunion ahead.

Belgium ranks 116th and Reunion ranks 118th 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.