Guam vs Guyana: Share of marine territorial waters that are protected
Guam
0.0%
in 2025
Guyana
0.0%
in 2025
Guam rank
150th
Guyana rank
150th
Share of marine territorial waters that are protected over time
- Guam
- Guyana
How they compare
Guam currently reports 0.0% against 0.0% in Guyana, a difference of 0.0%.
The two have swapped places 1 time across 13 shared years of data; in 2013 it was Guam ahead.
Guam ranks 150th and Guyana ranks 150th of 174 countries.
Across the 2 decades both report, Guam averaged higher in 1 and Guyana in 1.
Head to head by decade
| Decade | Guam | Guyana | Difference | Ahead |
|---|---|---|---|---|
| 2010s | 0.0% | 0.0% | 0.0% | Guam |
| 2020s | 0.0% | 0.0% | 0.0% | Guyana |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher share of marine territorial waters that are protected, Guam or Guyana?
- Guam, at 0.0% against 0.0% in Guyana as of 2025.
- What is the difference in share of marine territorial waters that are protected between Guam and Guyana?
- 0.0%, with Guam ahead.
- How many years of comparable data are there for Guam and Guyana?
- 13 years are reported by both, from 2013 to 2025.
- How do Guam and Guyana rank globally for share of marine territorial waters that are protected?
- Guam ranks 150th and Guyana ranks 150th of 174 countries.
- Where does this data come from?
- Protected Planet WDPA and WD-OECM data, UNEP-WCMC and IUCN, via World Bank (2026) – processed by Our World in Data, published as Share of marine territorial waters that are protected. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Marine protected areas are regions of intertidal or sub-tidal land and associated water, flora and fauna, and cultural and historical features that have been legally or effectively reserved for protection.