American Samoa vs Guinea: emissions of air pollutants, per square kilometre
American Samoa
3.05 tonnes per square kilometre
in 2022
Guinea
3.26 tonnes per square kilometre
in 2022
American Samoa rank
103rd
Guinea rank
100th
emissions of air pollutants, per square kilometre over time
- American Samoa
- Guinea
How they compare
Guinea currently reports 3.26 tonnes per square kilometre against 3.05 tonnes per square kilometre in American Samoa, a difference of 0.21 tonnes per square kilometre.
That makes Guinea's figure about 1.1 times American Samoa's.
The two have swapped places 1 time across 62 shared years of data; in 1961 it was American Samoa ahead.
American Samoa ranks 103rd and Guinea ranks 100th of 207 countries.
Across the 7 decades both report, American Samoa averaged higher in 6 and Guinea in 1.
Head to head by decade
| Decade | American Samoa | Guinea | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 2.07 tonnes per square kilometre | 1.17 tonnes per square kilometre | 0.9082 tonnes per square kilometre | American Samoa |
| 1970s | 2.53 tonnes per square kilometre | 1.36 tonnes per square kilometre | 1.17 tonnes per square kilometre | American Samoa |
| 1980s | 5.13 tonnes per square kilometre | 1.61 tonnes per square kilometre | 3.52 tonnes per square kilometre | American Samoa |
| 1990s | 11.31 tonnes per square kilometre | 2.21 tonnes per square kilometre | 9.1 tonnes per square kilometre | American Samoa |
| 2000s | 7.6 tonnes per square kilometre | 3.13 tonnes per square kilometre | 4.47 tonnes per square kilometre | American Samoa |
| 2010s | 3.82 tonnes per square kilometre | 3.31 tonnes per square kilometre | 0.5132 tonnes per square kilometre | American Samoa |
| 2020s | 2.96 tonnes per square kilometre | 3.24 tonnes per square kilometre | 0.2778 tonnes per square kilometre | Guinea |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher emissions of air pollutants, per square kilometre, American Samoa or Guinea?
- Guinea, at 3.26 tonnes per square kilometre against 3.05 tonnes per square kilometre in American Samoa as of 2022.
- What is the difference in emissions of air pollutants, per square kilometre between American Samoa and Guinea?
- 0.21 tonnes per square kilometre, with Guinea ahead.
- How many years of comparable data are there for American Samoa and Guinea?
- 62 years are reported by both, from 1961 to 2022.
- How do American Samoa and Guinea rank globally for emissions of air pollutants, per square kilometre?
- American Samoa ranks 103rd and Guinea ranks 100th of 207 countries.
- Where does this data come from?
- Statizoid (derived), published as emissions of air pollutants, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
emissions of air pollutants 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.