Portugal vs Yemen: Red List Index
Portugal
0.879 index
in 2025
Yemen
0.8788 index
in 2025
Portugal rank
99th
Yemen rank
100th
Red List Index over time
- Portugal
- Yemen
How they compare
Portugal currently reports 0.879 index against 0.8788 index in Yemen, a difference of 0.0002 index.
The two have swapped places 1 time across 46 shared years of data; in 1980 it was Yemen ahead.
Portugal ranks 99th and Yemen ranks 100th of 243 countries.
Yemen has averaged higher in every one of the 5 decades both report.
Head to head by decade
| Decade | Portugal | Yemen | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 0.897 index | 0.9108 index | 0.0139 index | Yemen |
| 1990s | 0.8988 index | 0.9083 index | 0.0095 index | Yemen |
| 2000s | 0.8861 index | 0.9011 index | 0.015 index | Yemen |
| 2010s | 0.8817 index | 0.8913 index | 0.0095 index | Yemen |
| 2020s | 0.8796 index | 0.8816 index | 0.002 index | Yemen |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher red list index, Portugal or Yemen?
- Portugal, at 0.879 index against 0.8788 index in Yemen as of 2025.
- What is the difference in red list index between Portugal and Yemen?
- 0.0002 index, with Portugal ahead.
- How many years of comparable data are there for Portugal and Yemen?
- 46 years are reported by both, from 1980 to 2025.
- How do Portugal and Yemen rank globally for red list index?
- Portugal ranks 99th and Yemen ranks 100th of 243 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.