Finland vs Portugal: Carbon tax trading coverage
Finland
87.2
in 2025
Portugal
90.07
in 2025
Finland rank
6th
Portugal rank
4th
Carbon tax trading coverage over time
- Finland
- Portugal
How they compare
Portugal currently reports 90.07 against 87.2 in Finland, a difference of 2.87.
The two have swapped places 2 times across 37 shared years of data; in 1989 it was Portugal ahead.
Finland ranks 6th and Portugal ranks 4th of 200 countries.
Across the 5 decades both report, Finland averaged higher in 3 and Portugal in 1.
Head to head by decade
| Decade | Finland | Portugal | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 0 | 0 | 0 | — |
| 1990s | 56.19 | 0 | 56.19 | Finland |
| 2000s | 66.72 | 26.1 | 40.62 | Finland |
| 2010s | 87.53 | 68.57 | 18.96 | Finland |
| 2020s | 86.71 | 88.81 | 2.11 | Portugal |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher carbon tax trading coverage, Finland or Portugal?
- Portugal, at 90.07 against 87.2 in Finland as of 2025.
- What is the difference in carbon tax trading coverage between Finland and Portugal?
- 2.87, with Portugal ahead.
- How many years of comparable data are there for Finland and Portugal?
- 37 years are reported by both, from 1989 to 2025.
- How do Finland and Portugal rank globally for carbon tax trading coverage?
- Finland ranks 6th and Portugal ranks 4th of 200 countries.
- Where does this data come from?
- Our World in Data, published as Carbon tax trading coverage. Statizoid refreshes it automatically from the source and publishes the full history for both places.