Niue vs United Republic of Tanzania: Red List Index (United Nations)
Niue
0.8022 index
in 2025
United Republic of Tanzania
0.8025 index
in 2025
Niue rank
181st
United Republic of Tanzania rank
180th
Red List Index (United Nations) over time
- Niue
- United Republic of Tanzania
How they compare
United Republic of Tanzania currently reports 0.8025 index against 0.8022 index in Niue, a difference of 0.0003 index.
The two have swapped places 4 times across 46 shared years of data; in 1980 it was United Republic of Tanzania ahead.
Niue ranks 181st and United Republic of Tanzania ranks 180th of 261 countries.
Across the 5 decades both report, Niue averaged higher in 3 and United Republic of Tanzania in 2.
Head to head by decade
| Decade | Niue | United Republic of Tanzania | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 0.7879 index | 0.8498 index | 0.0619 index | United Republic of Tanzania |
| 1990s | 0.7906 index | 0.8471 index | 0.0565 index | United Republic of Tanzania |
| 2000s | 0.8421 index | 0.8413 index | 0.0008 index | Niue |
| 2010s | 0.8335 index | 0.8252 index | 0.0083 index | Niue |
| 2020s | 0.8092 index | 0.808 index | 0.0013 index | Niue |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher red list index, Niue or United Republic of Tanzania?
- United Republic of Tanzania, at 0.8025 index against 0.8022 index in Niue as of 2025.
- What is the difference in red list index between Niue and United Republic of Tanzania?
- 0.0003 index, with United Republic of Tanzania ahead.
- How many years of comparable data are there for Niue and United Republic of Tanzania?
- 46 years are reported by both, from 1980 to 2025.
- How do Niue and United Republic of Tanzania rank globally for red list index?
- Niue ranks 181st and United Republic of Tanzania ranks 180th of 261 countries.
- Where does this data come from?
- United Nations Statistics Division, SDG Global Database, published as Red List Index. Statizoid refreshes it automatically from the source and publishes the full history for both places.