Share of marine territorial waters that are protected in Hong Kong
Hong Kong: Share of marine territorial waters that are protected was 0.0% in 2025. ▬ Flat
Share of marine territorial waters that are protected in Hong Kong, 2018–2025
Source: Protected Planet WDPA and WD-OECM data, UNEP-WCMC and IUCN, via World Bank (2026) – processed by Our World in Data. Measured in % of territorial waters.
Analysis
Hong Kong recorded 0.0% for share of marine territorial waters that are protected in 2025. That is the highest value across all 5 years on record.
That places Hong Kong 150th out of 174 countries with data for 2025, putting it in the bottom quarter.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2010s | 0.0% | 0.0% | 0.0% | 2 |
| 2020s | 0.0% | 0.0% | 0.0% | 3 |
Countries ranked near Hong Kong
- 150 Angola 0.0% compare
- 150 Barbados 0.0% compare
- 150 Bermuda 0.0% compare
- 150 Bosnia and Herzegovina 0.0% compare
- 150 British Virgin Islands 0.0% compare
- 150 Brunei 0.0% compare
- 150 Curacao 0.0% compare
- 150 Eritrea 0.0% compare
- 150 Faroe Islands 0.0% compare
- 150 Ghana 0.0% compare
- 150 Guam 0.0% compare
- 150 Guyana 0.0% compare
- 150 Iraq 0.0% compare
- 150 Mauritius 0.0% compare
- 150 Micronesia (country) 0.0% compare
- 150 Nauru 0.0% compare
- 150 Nigeria 0.0% compare
- 150 North Korea 0.0% compare
- 150 Palestine 0.0% compare
- 150 Sao Tome and Principe 0.0% compare
- 150 Singapore 0.0% compare
- 150 Somalia 0.0% compare
- 150 Tuvalu 0.0% compare
- 150 Vanuatu 0.0% compare
More reference data data for Hong Kong
- Summer temperature anomalies 0.441 °C (2026)
- Temperature anomalies by month 0.2868 °C (2026)
- Spring temperature anomalies 1.42 °C (2026)
- Autumn temperature anomalies 0.7318 °C (2025)
- Winter temperature anomalies 1.72 °C (2025)
- Free country 1 (2025)
- Consumer price index 147.16 2010 = 100 (2025)
- Civil liberties rating 4 (2025)
- Precipitation anomalies 55.66 millimeters (2025)
- Annual precipitation 1,808 millimeters (2025)
Frequently asked questions
- What is share of marine territorial waters that are protected in Hong Kong?
- Share of marine territorial waters that are protected in Hong Kong was 0.0% in 2025, according to Protected Planet WDPA and WD-OECM data, UNEP-WCMC and IUCN, via World Bank (2026) – processed by Our World in Data.
- What is the highest share of marine territorial waters that are protected recorded in Hong Kong?
- The highest recorded value was 0.0% in 2018.
- What is the lowest share of marine territorial waters that are protected recorded in Hong Kong?
- The lowest recorded value was 0.0% in 2018.
- How does Hong Kong rank for share of marine territorial waters that are protected?
- Hong Kong ranks 150th out of 174 countries with data for 2025.
- Where does this Hong Kong data come from?
- The figures 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 part of Share of marine territorial waters that are protected. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 5 observations, free to reuse under CC BY 4.0 (Our World in Data).
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.