Belgium vs Greece: Installed solar energy capacity
Belgium
9.75 gigawatts
in 2024
Greece
9.27 gigawatts
in 2024
Belgium rank
20th
Greece rank
21st
Installed solar energy capacity over time
- Belgium
- Greece
How they compare
Belgium currently reports 9.75 gigawatts against 9.27 gigawatts in Greece, a difference of 0.48 gigawatts.
That makes Belgium's figure about 1.1 times Greece's.
The two have swapped places 3 times across 23 shared years of data; in 2002 it was Greece ahead.
Belgium ranks 20th and Greece ranks 21st of 218 countries.
Belgium has averaged higher in every one of the 3 decades both report.
Head to head by decade
| Decade | Belgium | Greece | Difference | Ahead |
|---|---|---|---|---|
| 2000s | 0.0594 gigawatts | 0.0095 gigawatts | 0.0499 gigawatts | Belgium |
| 2010s | 2.96 gigawatts | 2.06 gigawatts | 0.8998 gigawatts | Belgium |
| 2020s | 7.25 gigawatts | 5.66 gigawatts | 1.59 gigawatts | Belgium |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher installed solar energy capacity, Belgium or Greece?
- Belgium, at 9.75 gigawatts against 9.27 gigawatts in Greece as of 2024.
- What is the difference in installed solar energy capacity between Belgium and Greece?
- 0.48 gigawatts, with Belgium ahead.
- How many years of comparable data are there for Belgium and Greece?
- 23 years are reported by both, from 2002 to 2024.
- How do Belgium and Greece rank globally for installed solar energy capacity?
- Belgium ranks 20th and Greece ranks 21st of 218 countries.
- Where does this data come from?
- IRENA (2025) – processed by Our World in Data, published as Installed solar energy capacity. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Total solar (on- and off-grid) electricity installed capacity, measured in gigawatts. This includes solar photovoltaic and concentrated solar power.