Marine protected areas in Papua New Guinea
Papua New Guinea: Marine protected areas was 0.1% in 2025. ▼ Falling
Marine protected areas in Papua New Guinea, 2013–2025
Source: Protected Planet: The World Database on Protected Areas (WDPA) and World Database on Other Effective Area-based Conservation Measures (WD-OECM), UN Environment Programme World Conservation Monitoring. Measured in % of territorial waters.
Analysis
The most recent figure for marine protected areas in Papua New Guinea is 0.1%, measured in 2025. That is the lowest value across all 13 years on record.
Compared with earlier readings it is down 50.0% over ten years.
Over the whole period, marine protected areas in Papua New Guinea peaked at 0.2% in 2013 and was at its lowest, 0.1%, in 2019.
That places Papua New Guinea 139th out of 174 countries with data for 2025, putting it in the bottom quarter.
The long-run direction has been consistently falling across the 13 years of available data.
Marine protected areas in Papua New Guinea, year by year
| Year | % of territorial waters | Change |
|---|---|---|
| 2013 | 0.2% | — |
| 2014 | 0.2% | +0.0% |
| 2015 | 0.2% | +0.0% |
| 2016 | 0.2% | +0.0% |
| 2017 | 0.2% | +0.0% |
| 2018 | 0.2% | +0.0% |
| 2019 | 0.1% | -50.0% |
| 2020 | 0.1% | +0.0% |
| 2021 | 0.1% | +0.0% |
| 2022 | 0.1% | +0.0% |
| 2023 | 0.1% | +0.0% |
| 2024 | 0.1% | +0.0% |
| 2025 | 0.1% | +0.0% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2010s | 0.2% | 0.1% | 0.2% | 7 |
| 2020s | 0.1% | 0.1% | 0.1% | 6 |
Countries ranked near Papua New Guinea
- 139 Algeria 0.1% compare
- 139 Cape Verde 0.1% compare
- 139 Cayman Islands 0.1% compare
- 139 Dominica 0.1% compare
- 139 Grenada 0.1% compare
- 139 Liberia 0.1% compare
- 139 Maldives 0.1% compare
- 139 Solomon Islands 0.1% compare
- 139 Tonga 0.1% compare
- 139 Trinidad and Tobago 0.1% compare
More climate change data for Papua New Guinea
- Emissions from livestock — Emissions (CO2eq) 2,290 kt (2050)
- Emissions from livestock — Emissions (CO2eq) from N2O 396.23 kt (2050)
- Emissions from livestock — Emissions (CO2eq) from CH4 1,894 kt (2050)
- Emissions from livestock — Emissions 1.5 kt (2050)
- Emissions from livestock — Emissions 67.64 kt (2050)
- Emissions from crops — Emissions (CO2eq) 108.7 kt (2050)
- Emissions from crops — Emissions (CO2eq) from N2O 105.81 kt (2050)
- Emissions from crops — Emissions (CO2eq) from CH4 2.88 kt (2050)
- Emissions from crops — Emissions 0.3993 kt (2050)
- Emissions from crops — Emissions 0.1029 kt (2050)
Frequently asked questions
- What is marine protected areas in Papua New Guinea?
- Marine protected areas in Papua New Guinea was 0.1% in 2025, according to Protected Planet: The World Database on Protected Areas (WDPA) and World Database on Other Effective Area-based Conservation Measures (WD-OECM), UN Environment Programme World Conservation Monitoring.
- What is the highest marine protected areas recorded in Papua New Guinea?
- The highest recorded value was 0.2% in 2013.
- What is the lowest marine protected areas recorded in Papua New Guinea?
- The lowest recorded value was 0.1% in 2019.
- How does Papua New Guinea rank for marine protected areas?
- Papua New Guinea ranks 139th out of 174 countries with data for 2025.
- Is marine protected areas rising or falling in Papua New Guinea?
- Over the last ten years it is down 50.0%. The long-run trend across the full record is falling.
- Where does this Papua New Guinea data come from?
- The figures come from Protected Planet: The World Database on Protected Areas (WDPA) and World Database on Other Effective Area-based Conservation Measures (WD-OECM), UN Environment Programme World Conservation Monitoring, published as part of Marine protected areas (% of territorial waters). Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 13 observations, free to reuse under CC BY 4.0 (World Bank Open Data).
About this data
Marine protected areas are areas of intertidal or subtidal terrain--and overlying water and associated flora and fauna and historical and cultural features--that have been reserved by law or other effective means to protect part or all of the enclosed environment.