Niger vs Tunisia: Share of CO₂ emissions covered by a carbon price
Niger
0.0%
in 2025
Tunisia
0.0%
in 2025
Niger rank
50th
Tunisia rank
50th
Share of CO₂ emissions covered by a carbon price over time
- Niger
- Tunisia
How they compare
Niger currently reports 0.0% against 0.0% in Tunisia, a difference of 0.0%.
Across all 37 years both countries report, Tunisia has been ahead every year.
Niger ranks 50th and Tunisia ranks 50th of 200 countries.
Head to head by decade
| Decade | Niger | Tunisia | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 0.0% | 0.0% | 0.0% | — |
| 1990s | 0.0% | 0.0% | 0.0% | — |
| 2000s | 0.0% | 0.0% | 0.0% | — |
| 2010s | 0.0% | 0.0% | 0.0% | — |
| 2020s | 0.0% | 0.0% | 0.0% | — |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher share of co₂ emissions covered by a carbon price, Niger or Tunisia?
- Niger, at 0.0% against 0.0% in Tunisia as of 2025.
- What is the difference in share of co₂ emissions covered by a carbon price between Niger and Tunisia?
- 0.0%, with Niger ahead.
- How many years of comparable data are there for Niger and Tunisia?
- 37 years are reported by both, from 1989 to 2025.
- How do Niger and Tunisia rank globally for share of co₂ emissions covered by a carbon price?
- Niger ranks 50th and Tunisia ranks 50th of 200 countries.
- Where does this data come from?
- Dolphin and Merkle (2024) – with minor processing by Our World in Data, published as Share of CO₂ emissions covered by a carbon price. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Carbon dioxide emissions are included in this figure if they are covered by a carbon tax or trading system.