World rankings / DATA EXPLORER

THE GLOBAL INDEX #108

Marine protected areas2025

Marine protected areas as a percentage of the corresponding marine area, under the source's coverage definition.

World Bank
Comparable ranking year2025Latest published year: 2025
Economies with data174 / 217No observation: 43
First-ranked country or territoryMonaco100 %

Top 10

% · 2025

Complete ranking

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Marine protected areas · 2025 · %
RankCountry / territoryValue (%)Year
01Monaco1002025
02Palau982025
03St. Martin972025
04New Caledonia96.52025
05French Polynesia87.42025
06Kazakhstan52.52025
07France49.22025
08United Kingdom46.82025
09Australia45.42025
10Germany45.32025
11Chile41.22025
12Colombia41.12025
13Belgium38.32025
14Netherlands33.52025
15Seychelles32.62025
16Northern Mariana Islands32.42025
17New Zealand30.42025
18Costa Rica28.42025
19Denmark27.12025
20Gabon26.82025
21Brazil26.62025
22Panama26.32025
23Poland242025
24Lithuania23.22025
25Mexico22.62025
26Ukraine21.62025
27Romania21.52025
28Bahrain21.42025
29Belize20.42025
30Ecuador19.32025
31Estonia19.22025
32Spain192025
32United States192025
34Sudan172025
35Portugal16.92025
36Latvia16.42025
37Oman16.22025
38Sweden16.12025
39South Africa15.42025
40Gibraltar14.22025
41Congo - Brazzaville14.12025
42Japan13.82025
43Dominican Republic13.32025
44United Arab Emirates122025
44Argentina122025
46Kiribati11.92025
47Finland11.82025
48Cameroon11.42025
49Italy112025
50Isle of Man10.82025
51Croatia9.32025
52Canada9.22025
53Guinea-Bissau9.12025
54American Samoa8.72025
55Bangladesh8.62025
55Cyprus8.62025
57Bulgaria8.22025
58Peru7.92025
59Malta7.82025
60Bahamas7.72025
61Montenegro5.32025
62Egypt5.12025
62Sint Maarten5.12025
64Thailand52025
65Honduras4.92025
66China4.82025
66Malaysia4.82025
68Greece4.72025
69St. Kitts & Nevis4.52025
70Venezuela4.42025
71Cuba4.22025
71Greenland4.22025
71Turkmenistan4.22025
74Mauritania3.72025
75Nicaragua3.62025
76Saudi Arabia3.52025
77Albania3.42025
78Kuwait3.22025
79Senegal3.12025
80Indonesia32025
81Slovenia2.92025
82Jordan2.82025
83Ireland2.42025
84South Korea2.32025
84Qatar2.32025
84Tanzania2.32025
87Russia2.22025
88Mozambique2.12025
88Puerto Rico2.12025
90Haiti1.82025
91Namibia1.72025
91Sierra Leone1.72025
91Türkiye1.72025
94Philippines1.62025
95Cambodia1.52025
95Suriname1.52025
95Uruguay1.52025
98Madagascar1.42025
99Pakistan1.22025
100Tunisia1.12025
101Azerbaijan12025
101Norway12025
103Fiji0.92025
103Guatemala0.92025
103Iran0.92025
106Benin0.82025
106Georgia0.82025
106El Salvador0.82025
106U.S. Virgin Islands0.82025
110Antigua & Barbuda0.72025
110Gambia0.72025
110Jamaica0.72025
110Kenya0.72025
110Togo0.72025
110Timor-Leste0.72025
116Guinea0.62025
116Israel0.62025
116Libya0.62025
116Myanmar (Burma)0.62025
120Congo - Kinshasa0.52025
120Iceland0.52025
120Vietnam0.52025
123Aruba0.42025
123Comoros0.42025
123Yemen0.42025
126Equatorial Guinea0.32025
126India0.32025
126St. Lucia0.32025
126Sri Lanka0.32025
126Morocco0.32025
126Marshall Islands0.32025
132Côte d’Ivoire0.22025
132Djibouti0.22025
132Lebanon0.22025
132Syria0.22025
132Turks & Caicos Islands0.22025
132St. Vincent & Grenadines0.22025
132Samoa0.22025
139Cape Verde0.12025
139Cayman Islands0.12025
139Dominica0.12025
139Algeria0.12025
139Grenada0.12025
139Liberia0.12025
139Maldives0.12025
139Papua New Guinea0.12025
139Solomon Islands0.12025
139Tonga0.12025
139Trinidad & Tobago0.12025
150Angola02025
150Bosnia & Herzegovina02025
150Bermuda02025
150Barbados02025
150Brunei02025
150Curaçao02025
150Eritrea02025
150Faroe Islands02025
150Micronesia02025
150Ghana02025
150Guam02025
150Guyana02025
150Hong Kong SAR China02025
150Iraq02025
150Mauritius02025
150Nigeria02025
150Nauru02025
150North Korea02025
150Palestinian Territories02025
150Singapore02025
150Somalia02025
150São Tomé & Príncipe02025
150Tuvalu02025
150British Virgin Islands02025
150Vanuatu02025

How this ranking works

For annual statistics, the default is the newest year covering at least 70% of the maximum available country coverage, and at least 20 economies where possible. A ranking uses one year or report edition; missing observations are not replaced with another year. Newer years with lower coverage can be selected.

Intentional homicide rates and peace scores rank from lowest to highest; other indicators rank from highest to lowest. Ranks use original values and competition ranking for ties, for example 1, 2, 2, 4. Filtering or changing display order does not recalculate global ranks. Higher values are not necessarily better.

Statistics reflect the public source snapshot, not live measurements. Some series are modeled estimates or multi-year averages. See original metadata.

No observation (43)

Afghanistan · Andorra · Armenia · Austria · Belarus · Bhutan · Bolivia · Botswana · Burkina Faso · Burundi · Central African Republic · Chad · Channel Islands · Czechia · Eswatini · Ethiopia · Hungary · Kosovo · Kyrgyzstan · Laos · Lesotho · Liechtenstein · Luxembourg · Macao SAR China · Malawi · Mali · Moldova · Mongolia · Nepal · Niger · North Macedonia · Paraguay · Rwanda · San Marino · Serbia · Slovakia · South Sudan · Switzerland · Tajikistan · Uganda · Uzbekistan · Zambia · Zimbabwe

Source & definition

Indicator definition
Marine protected areas as a percentage of the corresponding marine area, under the source's coverage definition.
Unit
%
Source & definition
World Bank · ER.MRN.PTMR.ZS
Open original source ↗
Original metadata
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.

{
  "id": "ER.MRN.PTMR.ZS",
  "name": "Marine protected areas (% of territorial waters)",
  "unit": "",
  "source": {
    "id": "2",
    "value": "World Development Indicators"
  },
  "sourceNote": "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.",
  "sourceOrganization": "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 Centre (UNEP-WCMC), uri: https://www.protectedplanet.net/en, note: Only the latest data can be retrieved from the Protected Planet website. The time series are provided directly to WDI by Protected Planet., publisher: Protected Planet, date accessed: 20240516, date published: 202405;\nInternational Union for Conservation of Nature (IUCN), uri: https://www.protectedplanet.net/en, publisher: Protected Planet, date accessed: 20240516",
  "topics": [
    {
      "id": "19",
      "value": "Climate Change"
    },
    {
      "id": "6",
      "value": "Environment "
    }
  ]
}