Belgium vs Thailand: Solar energy generation by region
Belgium
10.49 terawatt-hours
in 2025
Thailand
9.99 terawatt-hours
in 2025
Belgium rank
26th
Thailand rank
29th
Solar energy generation by region over time
- Belgium
- Thailand
How they compare
Belgium currently reports 10.49 terawatt-hours against 9.99 terawatt-hours in Thailand, a difference of 0.5 terawatt-hours.
That makes Belgium's figure about 1.1 times Thailand's.
The two have swapped places 7 times across 36 shared years of data; in 1990 it was Thailand ahead.
Belgium ranks 26th and Thailand ranks 29th of 79 countries.
Belgium has averaged higher in every one of the 4 decades both report.
Head to head by decade
| Decade | Belgium | Thailand | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 0 terawatt-hours | 0 terawatt-hours | 0 terawatt-hours | — |
| 2000s | 0.0218 terawatt-hours | 0.0159 terawatt-hours | 0.0059 terawatt-hours | Belgium |
| 2010s | 2.71 terawatt-hours | 2.4 terawatt-hours | 0.3093 terawatt-hours | Belgium |
| 2020s | 7.42 terawatt-hours | 6.62 terawatt-hours | 0.7956 terawatt-hours | Belgium |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher solar energy generation by region, Belgium or Thailand?
- Belgium, at 10.49 terawatt-hours against 9.99 terawatt-hours in Thailand as of 2025.
- What is the difference in solar energy generation by region between Belgium and Thailand?
- 0.5 terawatt-hours, with Belgium ahead.
- How many years of comparable data are there for Belgium and Thailand?
- 36 years are reported by both, from 1990 to 2025.
- How do Belgium and Thailand rank globally for solar energy generation by region?
- Belgium ranks 26th and Thailand ranks 29th of 79 countries.
- Where does this data come from?
- Energy Institute - Statistical Review of World Energy (2026) – with major processing by Our World in Data, published as Solar energy generation by region. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Figures are based on gross generation and do not account for cross-border electricity supply.