Haiti vs Nauru: Installed solar energy capacity
Haiti
0.0079 gigawatts
in 2025
Nauru
0.0092 gigawatts
in 2025
Haiti rank
182nd
Nauru rank
180th
Installed solar energy capacity over time
- Haiti
- Nauru
How they compare
Nauru currently reports 0.0092 gigawatts against 0.0079 gigawatts in Haiti, a difference of 0.0013 gigawatts.
That makes Nauru's figure about 1.2 times Haiti's.
The two have swapped places 2 times across 17 shared years of data; in 2009 it was Nauru ahead.
Haiti ranks 182nd and Nauru ranks 180th of 218 countries.
Across the 3 decades both report, Haiti averaged higher in 2 and Nauru in 1.
Head to head by decade
| Decade | Haiti | Nauru | Difference | Ahead |
|---|---|---|---|---|
| 2000s | 0 gigawatts | 0 gigawatts | 0 gigawatts | Nauru |
| 2010s | 0.0018 gigawatts | 0.0005 gigawatts | 0.0013 gigawatts | Haiti |
| 2020s | 0.0041 gigawatts | 0.004 gigawatts | 0.0001 gigawatts | Haiti |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher installed solar energy capacity, Haiti or Nauru?
- Nauru, at 0.0092 gigawatts against 0.0079 gigawatts in Haiti as of 2025.
- What is the difference in installed solar energy capacity between Haiti and Nauru?
- 0.0013 gigawatts, with Nauru ahead.
- How many years of comparable data are there for Haiti and Nauru?
- 17 years are reported by both, from 2009 to 2025.
- How do Haiti and Nauru rank globally for installed solar energy capacity?
- Haiti ranks 182nd and Nauru ranks 180th of 218 countries.
- Where does this data come from?
- IRENA (2026) – 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.