Portugal vs Saint Lucia: Cumulative CO₂ emissions, per square kilometre
Portugal
29,824 tonnes per square kilometre
in 2023
Saint Lucia
26,096 tonnes per square kilometre
in 2023
Portugal rank
58th
Saint Lucia rank
61st
Cumulative CO₂ emissions, per square kilometre over time
- Portugal
- Saint Lucia
How they compare
Portugal currently reports 29,824 tonnes per square kilometre against 26,096 tonnes per square kilometre in Saint Lucia, a difference of 3,728 tonnes per square kilometre.
That makes Portugal's figure about 1.1 times Saint Lucia's.
Across all 63 years both countries report, Portugal has been ahead every year.
Portugal ranks 58th and Saint Lucia ranks 61st of 204 countries.
Portugal has averaged higher in every one of the 7 decades both report.
Head to head by decade
| Decade | Portugal | Saint Lucia | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 3,615 tonnes per square kilometre | 376.41 tonnes per square kilometre | 3,239 tonnes per square kilometre | Portugal |
| 1970s | 5,302 tonnes per square kilometre | 1,305 tonnes per square kilometre | 3,997 tonnes per square kilometre | Portugal |
| 1980s | 8,121 tonnes per square kilometre | 3,056 tonnes per square kilometre | 5,064 tonnes per square kilometre | Portugal |
| 1990s | 12,725 tonnes per square kilometre | 6,193 tonnes per square kilometre | 6,532 tonnes per square kilometre | Portugal |
| 2000s | 19,463 tonnes per square kilometre | 11,739 tonnes per square kilometre | 7,725 tonnes per square kilometre | Portugal |
| 2010s | 25,590 tonnes per square kilometre | 19,138 tonnes per square kilometre | 6,452 tonnes per square kilometre | Portugal |
| 2020s | 29,184 tonnes per square kilometre | 24,828 tonnes per square kilometre | 4,356 tonnes per square kilometre | Portugal |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher cumulative co₂ emissions, per square kilometre, Portugal or Saint Lucia?
- Portugal, at 29,824 tonnes per square kilometre against 26,096 tonnes per square kilometre in Saint Lucia as of 2023.
- What is the difference in cumulative co₂ emissions, per square kilometre between Portugal and Saint Lucia?
- 3,728 tonnes per square kilometre, with Portugal ahead.
- How many years of comparable data are there for Portugal and Saint Lucia?
- 63 years are reported by both, from 1961 to 2023.
- How do Portugal and Saint Lucia rank globally for cumulative co₂ emissions, per square kilometre?
- Portugal ranks 58th and Saint Lucia ranks 61st of 204 countries.
- Where does this data come from?
- Statizoid (derived), published as Cumulative CO₂ emissions, 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 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.