Belgium vs Reunion: Electricity generation from hydropower
Belgium
0.44 terawatt-hours
in 2025
Reunion
0.39 terawatt-hours
in 2023
Belgium rank
117th
Reunion rank
119th
Electricity generation from hydropower over time
- Belgium
- Reunion
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 117th and Reunion ranks 119th of 215 countries.
Reunion has averaged higher in every one of the 3 decades both report.
Head to head by decade
| Decade | Belgium | Reunion | Difference | Ahead |
|---|---|---|---|---|
| 2000s | 0.361 terawatt-hours | 0.577 terawatt-hours | 0.216 terawatt-hours | Reunion |
| 2010s | 0.309 terawatt-hours | 0.482 terawatt-hours | 0.173 terawatt-hours | Reunion |
| 2020s | 0.34 terawatt-hours | 0.45 terawatt-hours | 0.11 terawatt-hours | Reunion |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher electricity generation from hydropower, Belgium or Reunion?
- Belgium, at 0.44 terawatt-hours against 0.39 terawatt-hours in Reunion as of 2025.
- What is the difference in electricity generation from hydropower between Belgium and Reunion?
- 0.05 terawatt-hours, with Belgium ahead.
- How many years of comparable data are there for Belgium and Reunion?
- 24 years are reported by both, from 2000 to 2023.
- How do Belgium and Reunion rank globally for electricity generation from hydropower?
- Belgium ranks 117th and Reunion ranks 119th of 215 countries.
- Where does this data come from?
- Ember (2026) and other sources β with major processing by Our World in Data, published as Electricity generation from hydropower. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Measured in terawatt-hours.