Chad vs Japan: Average proportion of Terrestrial Key Biodiversity Areas (KBAs)
Chad
65.3%
in 2025
Japan
64.8%
in 2025
Chad rank
59th
Japan rank
61st
Average proportion of Terrestrial Key Biodiversity Areas (KBAs) over time
- Chad
- Japan
How they compare
Chad currently reports 65.3% against 64.8% in Japan, a difference of 0.5%.
Across all 26 years both countries report, Chad has been ahead every year.
Chad ranks 59th and Japan ranks 61st of 222 countries.
Chad has averaged higher in every one of the 3 decades both report.
Head to head by decade
| Decade | Chad | Japan | Difference | Ahead |
|---|---|---|---|---|
| 2000s | 65.3% | 30.2% | 35.1% | Chad |
| 2010s | 65.3% | 47.9% | 17.4% | Chad |
| 2020s | 65.3% | 62.1% | 3.1% | Chad |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher average proportion of terrestrial key biodiversity areas (kbas), Chad or Japan?
- Chad, at 65.3% against 64.8% in Japan as of 2025.
- What is the difference in average proportion of terrestrial key biodiversity areas (kbas) between Chad and Japan?
- 0.5%, with Chad ahead.
- How many years of comparable data are there for Chad and Japan?
- 26 years are reported by both, from 2000 to 2025.
- How do Chad and Japan rank globally for average proportion of terrestrial key biodiversity areas (kbas)?
- Chad ranks 59th and Japan ranks 61st of 222 countries.
- Where does this data come from?
- United Nations Statistics Division, SDG Global Database, published as Average proportion of Terrestrial Key Biodiversity Areas (KBAs) covered by protected areas (%). Statizoid refreshes it automatically from the source and publishes the full history for both places.