Cameroon vs Viet Nam: Share of freshwater Key Biodiversity Areas that are protected
Cameroon
39.2%
in 2025
Viet Nam
38.2%
in 2025
Cameroon rank
102nd
Viet Nam rank
104th
Share of freshwater Key Biodiversity Areas that are protected over time
- Cameroon
- Viet Nam
How they compare
Cameroon currently reports 39.2% against 38.2% in Viet Nam, a difference of 1.0%.
The two have swapped places 2 times across 26 shared years of data; in 2000 it was Cameroon ahead.
Cameroon ranks 102nd and Viet Nam ranks 104th of 164 countries.
Cameroon has averaged higher in every one of the 3 decades both report.
Head to head by decade
| Decade | Cameroon | Viet Nam | Difference | Ahead |
|---|---|---|---|---|
| 2000s | 31.1% | 25.2% | 5.8% | Cameroon |
| 2010s | 39.0% | 35.6% | 3.4% | Cameroon |
| 2020s | 39.2% | 38.2% | 1.0% | Cameroon |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher share of freshwater key biodiversity areas that are protected, Cameroon or Viet Nam?
- Cameroon, at 39.2% against 38.2% in Viet Nam as of 2025.
- What is the difference in share of freshwater key biodiversity areas that are protected between Cameroon and Viet Nam?
- 1.0%, with Cameroon ahead.
- How many years of comparable data are there for Cameroon and Viet Nam?
- 26 years are reported by both, from 2000 to 2025.
- How do Cameroon and Viet Nam rank globally for share of freshwater key biodiversity areas that are protected?
- Cameroon ranks 102nd and Viet Nam ranks 104th of 164 countries.
- Where does this data come from?
- BirdLife International, IUCN and UNEP-WCMC – processed by Our World in Data, published as Share of freshwater Key Biodiversity Areas that are protected. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Average proportion of Freshwater Key Biodiversity Areas (KBAs) covered by protected areas (%).