Qatar vs Slovenia: Installed solar energy capacity
Qatar
1.68 gigawatts
in 2025
Slovenia
1.57 gigawatts
in 2025
Qatar rank
53rd
Slovenia rank
55th
Installed solar energy capacity over time
- Qatar
- Slovenia
How they compare
Qatar currently reports 1.68 gigawatts against 1.57 gigawatts in Slovenia, a difference of 0.11 gigawatts.
That makes Qatar's figure about 1.1 times Slovenia's.
The two have swapped places 3 times across 15 shared years of data; in 2011 it was Slovenia ahead.
Qatar ranks 53rd and Slovenia ranks 55th of 218 countries.
Slovenia has averaged higher in every one of the 2 decades both report.
Head to head by decade
| Decade | Qatar | Slovenia | Difference | Ahead |
|---|---|---|---|---|
| 2010s | 0.0036 gigawatts | 0.2057 gigawatts | 0.2022 gigawatts | Slovenia |
| 2020s | 0.6843 gigawatts | 0.913 gigawatts | 0.2287 gigawatts | Slovenia |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher installed solar energy capacity, Qatar or Slovenia?
- Qatar, at 1.68 gigawatts against 1.57 gigawatts in Slovenia as of 2025.
- What is the difference in installed solar energy capacity between Qatar and Slovenia?
- 0.11 gigawatts, with Qatar ahead.
- How many years of comparable data are there for Qatar and Slovenia?
- 15 years are reported by both, from 2011 to 2025.
- How do Qatar and Slovenia rank globally for installed solar energy capacity?
- Qatar ranks 53rd and Slovenia ranks 55th of 218 countries.
- Where does this data come from?
- IRENA (2026) β 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.