Mauritius vs Tonga: Emissions-weighted carbon price from carbon taxes
Mauritius
0 constant 2021 US$ per tonne of CO₂ equivalents
in 2025
Tonga
0 constant 2021 US$ per tonne of CO₂ equivalents
in 2025
Mauritius rank
29th
Tonga rank
29th
Emissions-weighted carbon price from carbon taxes over time
- Mauritius
- Tonga
How they compare
Mauritius currently reports 0 constant 2021 US$ per tonne of CO₂ equivalents against 0 constant 2021 US$ per tonne of CO₂ equivalents in Tonga, a difference of 0 constant 2021 US$ per tonne of CO₂ equivalents.
Across all 37 years both countries report, Tonga has been ahead every year.
Mauritius ranks 29th and Tonga ranks 29th of 200 countries.
Head to head by decade
| Decade | Mauritius | Tonga | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 0 constant 2021 US$ per tonne of CO₂ equivalents | 0 constant 2021 US$ per tonne of CO₂ equivalents | 0 constant 2021 US$ per tonne of CO₂ equivalents | — |
| 1990s | 0 constant 2021 US$ per tonne of CO₂ equivalents | 0 constant 2021 US$ per tonne of CO₂ equivalents | 0 constant 2021 US$ per tonne of CO₂ equivalents | — |
| 2000s | 0 constant 2021 US$ per tonne of CO₂ equivalents | 0 constant 2021 US$ per tonne of CO₂ equivalents | 0 constant 2021 US$ per tonne of CO₂ equivalents | — |
| 2010s | 0 constant 2021 US$ per tonne of CO₂ equivalents | 0 constant 2021 US$ per tonne of CO₂ equivalents | 0 constant 2021 US$ per tonne of CO₂ equivalents | — |
| 2020s | 0 constant 2021 US$ per tonne of CO₂ equivalents | 0 constant 2021 US$ per tonne of CO₂ equivalents | 0 constant 2021 US$ per tonne of CO₂ equivalents | — |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher emissions-weighted carbon price from carbon taxes, Mauritius or Tonga?
- Mauritius, at 0 constant 2021 US$ per tonne of CO₂ equivalents against 0 constant 2021 US$ per tonne of CO₂ equivalents in Tonga as of 2025.
- What is the difference in emissions-weighted carbon price from carbon taxes between Mauritius and Tonga?
- 0 constant 2021 US$ per tonne of CO₂ equivalents, with Mauritius ahead.
- How many years of comparable data are there for Mauritius and Tonga?
- 37 years are reported by both, from 1989 to 2025.
- How do Mauritius and Tonga rank globally for emissions-weighted carbon price from carbon taxes?
- Mauritius ranks 29th and Tonga ranks 29th of 200 countries.
- Where does this data come from?
- Dolphin and Merkle (2024) – with minor processing by Our World in Data, published as Emissions-weighted carbon price from carbon taxes. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
This data is expressed in US dollars. It is adjusted for inflation but does not account for differences in the cost of living between countries.