Tonga vs Zambia: Countries to montreal protocol and vienna convention
Tonga
1
in 2022
Zambia
1
in 2022
Tonga rank
1st
Zambia rank
1st
Countries to montreal protocol and vienna convention over time
- Tonga
- Zambia
How they compare
Tonga currently reports 1 against 1 in Zambia, a difference of 0.
Across all 38 years both countries report, Zambia has been ahead every year.
Tonga ranks 1st and Zambia ranks 1st of 196 countries.
Zambia has averaged higher in every one of the 5 decades both report.
Head to head by decade
| Decade | Tonga | Zambia | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 0 | 0 | 0 | — |
| 1990s | 0.2 | 1 | 0.8 | Zambia |
| 2000s | 1 | 1 | 0 | — |
| 2010s | 1 | 1 | 0 | — |
| 2020s | 1 | 1 | 0 | — |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher countries to montreal protocol and vienna convention, Tonga or Zambia?
- Tonga, at 1 against 1 in Zambia as of 2022.
- What is the difference in countries to montreal protocol and vienna convention between Tonga and Zambia?
- 0, with Tonga ahead.
- How many years of comparable data are there for Tonga and Zambia?
- 38 years are reported by both, from 1985 to 2022.
- How do Tonga and Zambia rank globally for countries to montreal protocol and vienna convention?
- Tonga ranks 1st and Zambia ranks 1st of 196 countries.
- Where does this data come from?
- Our World in Data, published as Countries to montreal protocol and vienna convention. Statizoid refreshes it automatically from the source and publishes the full history for both places.