Peru vs Tanzania: Share of CO₂ emissions covered by a carbon price
Peru
0.0%
in 2025
Tanzania
0.0%
in 2025
Peru rank
50th
Tanzania rank
50th
Share of CO₂ emissions covered by a carbon price over time
- Peru
- Tanzania
How they compare
Peru currently reports 0.0% against 0.0% in Tanzania, a difference of 0.0%.
Across all 37 years both countries report, Tanzania has been ahead every year.
Peru ranks 50th and Tanzania ranks 50th of 200 countries.
Head to head by decade
| Decade | Peru | Tanzania | 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, Peru or Tanzania?
- Peru, at 0.0% against 0.0% in Tanzania as of 2025.
- What is the difference in share of co₂ emissions covered by a carbon price between Peru and Tanzania?
- 0.0%, with Peru ahead.
- How many years of comparable data are there for Peru and Tanzania?
- 37 years are reported by both, from 1989 to 2025.
- How do Peru and Tanzania rank globally for share of co₂ emissions covered by a carbon price?
- Peru ranks 50th and Tanzania 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.