World vs Zambia: Red List Index
World
0.7449 index
in 2025
Zambia
0.9703 index
in 2025
World rank
25th
Zambia rank
23rd
Red List Index over time
- World
- Zambia
How they compare
Zambia currently reports 0.9703 index against 0.7449 index in World, a difference of 0.2254 index.
That makes Zambia's figure about 1.3 times World's.
Across all 33 years both countries report, Zambia has been ahead every year.
World ranks 25th 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 | World | Zambia | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 0.8034 index | 0.9712 index | 0.1678 index | Zambia |
| 2000s | 0.7898 index | 0.9704 index | 0.1806 index | Zambia |
| 2010s | 0.7688 index | 0.9702 index | 0.2014 index | Zambia |
| 2020s | 0.7504 index | 0.9703 index | 0.2199 index | Zambia |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher red list index, World or Zambia?
- Zambia, at 0.9703 index against 0.7449 index in World as of 2025.
- What is the difference in red list index between World and Zambia?
- 0.2254 index, with Zambia ahead.
- How many years of comparable data are there for World and Zambia?
- 33 years are reported by both, from 1993 to 2025.
- How do World and Zambia rank globally for red list index?
- World ranks 25th 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.