Portugal vs Seychelles: Cumulative CO₂ emissions including land-use change, per square
Portugal
34,460 tonnes per square kilometre
in 2023
Seychelles
33,611 tonnes per square kilometre
in 2023
Portugal rank
64th
Seychelles rank
66th
Cumulative CO₂ emissions including land-use change, per square over time
- Portugal
- Seychelles
How they compare
Portugal currently reports 34,460 tonnes per square kilometre against 33,611 tonnes per square kilometre in Seychelles, a difference of 849 tonnes per square kilometre.
Across all 61 years both countries report, Portugal has been ahead every year.
Portugal ranks 64th and Seychelles ranks 66th of 192 countries.
Portugal has averaged higher in every one of the 7 decades both report.
Head to head by decade
| Decade | Portugal | Seychelles | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 9,066 tonnes per square kilometre | 63.72 tonnes per square kilometre | 9,003 tonnes per square kilometre | Portugal |
| 1970s | 10,809 tonnes per square kilometre | 708.9 tonnes per square kilometre | 10,101 tonnes per square kilometre | Portugal |
| 1980s | 13,848 tonnes per square kilometre | 2,883 tonnes per square kilometre | 10,965 tonnes per square kilometre | Portugal |
| 1990s | 18,380 tonnes per square kilometre | 6,872 tonnes per square kilometre | 11,507 tonnes per square kilometre | Portugal |
| 2000s | 24,540 tonnes per square kilometre | 13,575 tonnes per square kilometre | 10,965 tonnes per square kilometre | Portugal |
| 2010s | 30,088 tonnes per square kilometre | 22,952 tonnes per square kilometre | 7,136 tonnes per square kilometre | Portugal |
| 2020s | 33,771 tonnes per square kilometre | 31,549 tonnes per square kilometre | 2,222 tonnes per square kilometre | Portugal |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher cumulative co₂ emissions including land-use change, per square, Portugal or Seychelles?
- Portugal, at 34,460 tonnes per square kilometre against 33,611 tonnes per square kilometre in Seychelles as of 2023.
- What is the difference in cumulative co₂ emissions including land-use change, per square between Portugal and Seychelles?
- 849 tonnes per square kilometre, with Portugal ahead.
- How many years of comparable data are there for Portugal and Seychelles?
- 61 years are reported by both, from 1963 to 2023.
- How do Portugal and Seychelles rank globally for cumulative co₂ emissions including land-use change, per square?
- Portugal ranks 64th and Seychelles ranks 66th of 192 countries.
- Where does this data come from?
- Statizoid (derived), published as Cumulative CO₂ emissions including land-use change, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Cumulative CO₂ emissions including land-use change divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.