Peru vs Tonga: Red list index (Our World)
Peru
0.75
in 2025
Tonga
0.75
in 2025
Peru rank
200th
Tonga rank
200th
Red list index (Our World) over time
- Peru
- Tonga
How they compare
Peru currently reports 0.75 against 0.75 in Tonga, a difference of 0.
Across all 46 years both countries report, Tonga has been ahead every year.
Peru ranks 200th and Tonga ranks 200th of 247 countries.
Tonga has averaged higher in every one of the 5 decades both report.
Head to head by decade
| Decade | Peru | Tonga | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 0.761 | 0.817 | 0.056 | Tonga |
| 1990s | 0.76 | 0.819 | 0.059 | Tonga |
| 2000s | 0.76 | 0.811 | 0.051 | Tonga |
| 2010s | 0.752 | 0.787 | 0.035 | Tonga |
| 2020s | 0.75 | 0.7583 | 0.0083 | Tonga |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher red list index, Peru or Tonga?
- Peru, at 0.75 against 0.75 in Tonga as of 2025.
- What is the difference in red list index between Peru and Tonga?
- 0, with Peru ahead.
- How many years of comparable data are there for Peru and Tonga?
- 46 years are reported by both, from 1980 to 2025.
- How do Peru and Tonga rank globally for red list index?
- Peru ranks 200th and Tonga ranks 200th 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.