Aruba vs Tanzania: Installed solar energy capacity
Aruba
0.0149 gigawatts
in 2025
Tanzania
0.0122 gigawatts
in 2025
Aruba rank
170th
Tanzania rank
173rd
Installed solar energy capacity over time
- Aruba
- Tanzania
How they compare
Aruba currently reports 0.0149 gigawatts against 0.0122 gigawatts in Tanzania, a difference of 0.0027 gigawatts.
That makes Aruba's figure about 1.2 times Tanzania's.
The two have swapped places 2 times across 16 shared years of data; in 2010 it was Aruba ahead.
Aruba ranks 170th and Tanzania ranks 173rd of 218 countries.
Aruba has averaged higher in every one of the 2 decades both report.
Head to head by decade
| Decade | Aruba | Tanzania | Difference | Ahead |
|---|---|---|---|---|
| 2010s | 0.0058 gigawatts | 0.0052 gigawatts | 0.0007 gigawatts | Aruba |
| 2020s | 0.0148 gigawatts | 0.008 gigawatts | 0.0068 gigawatts | Aruba |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher installed solar energy capacity, Aruba or Tanzania?
- Aruba, at 0.0149 gigawatts against 0.0122 gigawatts in Tanzania as of 2025.
- What is the difference in installed solar energy capacity between Aruba and Tanzania?
- 0.0027 gigawatts, with Aruba ahead.
- How many years of comparable data are there for Aruba and Tanzania?
- 16 years are reported by both, from 2010 to 2025.
- How do Aruba and Tanzania rank globally for installed solar energy capacity?
- Aruba ranks 170th and Tanzania ranks 173rd 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.