Small island developing States (SIDS) vs Zambia: Red List Index
Small island developing States (SIDS)
0.7251 index
in 2025
Zambia
0.9703 index
in 2025
Small island developing States (SIDS) rank
26th
Zambia rank
23rd
Red List Index over time
- Small island developing States (SIDS)
- Zambia
How they compare
Zambia currently reports 0.9703 index against 0.7251 index in Small island developing States (SIDS), a difference of 0.2452 index.
That makes Zambia's figure about 1.3 times Small island developing States (SIDS)'s.
Across all 33 years both countries report, Zambia has been ahead every year.
Small island developing States (SIDS) ranks 26th and Zambia ranks 23rd of 26 groups.
Zambia has averaged higher in every one of the 4 decades both report.
Head to head by decade
| Decade | Small island developing States (SIDS) | Zambia | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 0.7941 index | 0.9712 index | 0.1771 index | Zambia |
| 2000s | 0.7768 index | 0.9704 index | 0.1936 index | Zambia |
| 2010s | 0.7524 index | 0.9702 index | 0.2178 index | Zambia |
| 2020s | 0.7314 index | 0.9703 index | 0.2389 index | Zambia |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher red list index, Small island developing States (SIDS) or Zambia?
- Zambia, at 0.9703 index against 0.7251 index in Small island developing States (SIDS) as of 2025.
- What is the difference in red list index between Small island developing States (SIDS) and Zambia?
- 0.2452 index, with Zambia ahead.
- How many years of comparable data are there for Small island developing States (SIDS) and Zambia?
- 33 years are reported by both, from 1993 to 2025.
- How do Small island developing States (SIDS) and Zambia rank globally for red list index?
- Small island developing States (SIDS) ranks 26th and Zambia ranks 23rd of 26 groups.
- 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.