Aruba vs Estonia: Share of terrestrial Key Biodiversity Areas that are protected
Aruba
93.8%
in 2025
Estonia
94.9%
in 2025
Aruba rank
14th
Estonia rank
12th
Share of terrestrial Key Biodiversity Areas that are protected over time
- Aruba
- Estonia
How they compare
Estonia currently reports 94.9% against 93.8% in Aruba, a difference of 1.1%.
Across all 26 years both countries report, Estonia has been ahead every year.
Aruba ranks 14th and Estonia ranks 12th of 240 countries.
Estonia has averaged higher in every one of the 3 decades both report.
Head to head by decade
| Decade | Aruba | Estonia | Difference | Ahead |
|---|---|---|---|---|
| 2000s | 18.5% | 72.5% | 54.0% | Estonia |
| 2010s | 18.5% | 94.8% | 76.3% | Estonia |
| 2020s | 56.1% | 94.9% | 38.7% | Estonia |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher share of terrestrial key biodiversity areas that are protected, Aruba or Estonia?
- Estonia, at 94.9% against 93.8% in Aruba as of 2025.
- What is the difference in share of terrestrial key biodiversity areas that are protected between Aruba and Estonia?
- 1.1%, with Estonia ahead.
- How many years of comparable data are there for Aruba and Estonia?
- 26 years are reported by both, from 2000 to 2025.
- How do Aruba and Estonia rank globally for share of terrestrial key biodiversity areas that are protected?
- Aruba ranks 14th and Estonia ranks 12th of 240 countries.
- Where does this data come from?
- BirdLife International, IUCN and UNEP-WCMC – processed by Our World in Data, published as Share of terrestrial 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 Terrestrial Key Biodiversity Areas (KBAs) covered by protected areas (%).