Grenada vs Tonga: Marine protected areas
Grenada
0.1
in 2025
Tonga
0.1
in 2025
Grenada rank
139th
Tonga rank
139th
Marine protected areas over time
- Grenada
- Tonga
How they compare
Grenada currently reports 0.1 against 0.1 in Tonga, a difference of 0.
Across all 13 years both countries report, Tonga has been ahead every year.
Grenada ranks 139th and Tonga ranks 139th of 174 countries.
Tonga has averaged higher in every one of the 2 decades both report.
Head to head by decade
| Decade | Grenada | Tonga | Difference | Ahead |
|---|---|---|---|---|
| 2010s | 0.0286 | 1.3 | 1.27 | Tonga |
| 2020s | 0.1 | 0.1 | 0 | — |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher marine protected areas, Grenada or Tonga?
- Grenada, at 0.1 against 0.1 in Tonga as of 2025.
- What is the difference in marine protected areas between Grenada and Tonga?
- 0, with Grenada ahead.
- How many years of comparable data are there for Grenada and Tonga?
- 13 years are reported by both, from 2013 to 2025.
- How do Grenada and Tonga rank globally for marine protected areas?
- Grenada ranks 139th and Tonga ranks 139th of 174 countries.
- Where does this data come from?
- Our World in Data, published as Marine protected areas. Statizoid refreshes it automatically from the source and publishes the full history for both places.