Brunei vs Turkey: Protected area coverage of marine key biodiversity areas
Brunei
5.5%
in 2025
Turkey
3.8%
in 2025
Brunei rank
164th
Turkey rank
165th
Protected area coverage of marine key biodiversity areas over time
- Brunei
- Turkey
How they compare
Brunei currently reports 5.5% against 3.8% in Turkey, a difference of 1.7%.
That makes Brunei's figure about 1.4 times Turkey's.
Across all 26 years both countries report, Brunei has been ahead every year.
Brunei ranks 164th and Turkey ranks 165th of 190 countries.
Brunei has averaged higher in every one of the 3 decades both report.
Head to head by decade
| Decade | Brunei | Turkey | Difference | Ahead |
|---|---|---|---|---|
| 2000s | 5.5% | 3.4% | 2.0% | Brunei |
| 2010s | 5.5% | 3.8% | 1.7% | Brunei |
| 2020s | 5.5% | 3.8% | 1.7% | Brunei |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher protected area coverage of marine key biodiversity areas, Brunei or Turkey?
- Brunei, at 5.5% against 3.8% in Turkey as of 2025.
- What is the difference in protected area coverage of marine key biodiversity areas between Brunei and Turkey?
- 1.7%, with Brunei ahead.
- How many years of comparable data are there for Brunei and Turkey?
- 26 years are reported by both, from 2000 to 2025.
- How do Brunei and Turkey rank globally for protected area coverage of marine key biodiversity areas?
- Brunei ranks 164th and Turkey ranks 165th of 190 countries.
- Where does this data come from?
- BirdLife International, IUCN and UNEP-WCMC – processed by Our World in Data, published as Protected area coverage of marine key biodiversity areas. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Average proportion of Marine Key Biodiversity Areas (KBAs) covered by protected areas (%).