Brunei vs Tuvalu: Red list index (Our World)
Brunei
0.83
in 2025
Tuvalu
0.83
in 2025
Brunei rank
138th
Tuvalu rank
138th
Red list index (Our World) over time
- Brunei
- Tuvalu
How they compare
Brunei currently reports 0.83 against 0.83 in Tuvalu, a difference of 0.
The two have swapped places 7 times across 46 shared years of data; in 1980 it was Brunei ahead.
Brunei ranks 138th and Tuvalu ranks 138th of 247 countries.
Across the 5 decades both report, Brunei averaged higher in 3 and Tuvalu in 2.
Head to head by decade
| Decade | Brunei | Tuvalu | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 0.93 | 0.909 | 0.021 | Brunei |
| 1990s | 0.919 | 0.908 | 0.011 | Brunei |
| 2000s | 0.897 | 0.893 | 0.004 | Brunei |
| 2010s | 0.864 | 0.866 | 0.002 | Tuvalu |
| 2020s | 0.835 | 0.8417 | 0.0067 | Tuvalu |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher red list index, Brunei or Tuvalu?
- Brunei, at 0.83 against 0.83 in Tuvalu as of 2025.
- What is the difference in red list index between Brunei and Tuvalu?
- 0, with Brunei ahead.
- How many years of comparable data are there for Brunei and Tuvalu?
- 46 years are reported by both, from 1980 to 2025.
- How do Brunei and Tuvalu rank globally for red list index?
- Brunei ranks 138th and Tuvalu ranks 138th of 247 countries.
- Where does this data come from?
- Our World in Data, published as Red list index. Statizoid refreshes it automatically from the source and publishes the full history for both places.