American Samoa vs Guinea-Bissau: Marine protected areas
American Samoa
8.7
in 2025
Guinea-Bissau
9.1
in 2025
American Samoa rank
54th
Guinea-Bissau rank
53rd
Marine protected areas over time
- American Samoa
- Guinea-Bissau
How they compare
Guinea-Bissau currently reports 9.1 against 8.7 in American Samoa, a difference of 0.4.
The two have swapped places 1 time across 13 shared years of data; in 2013 it was American Samoa ahead.
American Samoa ranks 54th and Guinea-Bissau ranks 53rd of 174 countries.
Guinea-Bissau has averaged higher in every one of the 2 decades both report.
Head to head by decade
| Decade | American Samoa | Guinea-Bissau | Difference | Ahead |
|---|---|---|---|---|
| 2010s | 8.69 | 9.57 | 0.8857 | Guinea-Bissau |
| 2020s | 7.25 | 9.03 | 1.78 | Guinea-Bissau |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher marine protected areas, American Samoa or Guinea-Bissau?
- Guinea-Bissau, at 9.1 against 8.7 in American Samoa as of 2025.
- What is the difference in marine protected areas between American Samoa and Guinea-Bissau?
- 0.4, with Guinea-Bissau ahead.
- How many years of comparable data are there for American Samoa and Guinea-Bissau?
- 13 years are reported by both, from 2013 to 2025.
- How do American Samoa and Guinea-Bissau rank globally for marine protected areas?
- American Samoa ranks 54th and Guinea-Bissau ranks 53rd 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.