Cook Islands vs Grenada: Solar (photovoltaic) panels cumulative capacity
Cook Islands
0.003 gigawatts
in 2025
Grenada
0.0038 gigawatts
in 2025
Cook Islands rank
181st
Grenada rank
178th
Solar (photovoltaic) panels cumulative capacity over time
- Cook Islands
- Grenada
How they compare
Grenada currently reports 0.0038 gigawatts against 0.003 gigawatts in Cook Islands, a difference of 0.0008 gigawatts.
That makes Grenada's figure about 1.3 times Cook Islands's.
The two have swapped places 3 times across 19 shared years of data; in 2007 it was Cook Islands ahead.
Cook Islands ranks 181st and Grenada ranks 178th of 199 countries.
Across the 3 decades both report, Cook Islands averaged higher in 1 and Grenada in 2.
Head to head by decade
| Decade | Cook Islands | Grenada | Difference | Ahead |
|---|---|---|---|---|
| 2000s | 0 gigawatts | 0.0001 gigawatts | 0.0001 gigawatts | Grenada |
| 2010s | 0.0017 gigawatts | 0.0013 gigawatts | 0.0004 gigawatts | Cook Islands |
| 2020s | 0.003 gigawatts | 0.0037 gigawatts | 0.0007 gigawatts | Grenada |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher solar (photovoltaic) panels cumulative capacity, Cook Islands or Grenada?
- Grenada, at 0.0038 gigawatts against 0.003 gigawatts in Cook Islands as of 2025.
- What is the difference in solar (photovoltaic) panels cumulative capacity between Cook Islands and Grenada?
- 0.0008 gigawatts, with Grenada ahead.
- How many years of comparable data are there for Cook Islands and Grenada?
- 19 years are reported by both, from 2007 to 2025.
- How do Cook Islands and Grenada rank globally for solar (photovoltaic) panels cumulative capacity?
- Cook Islands ranks 181st and Grenada ranks 178th of 199 countries.
- Where does this data come from?
- IRENA (2026) – processed by Our World in Data, published as Solar (photovoltaic) panels cumulative capacity. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Solar photovoltaic (on-grid) electricity installed capacity, measured in gigawatts.