American Samoa vs Singapore: How have things changed?, per square kilometre
American Samoa
6.33 metric tons per square kilometre
in 2023
Singapore
6.1 metric tons per square kilometre
in 2023
American Samoa rank
34th
Singapore rank
35th
How have things changed?, per square kilometre over time
- American Samoa
- Singapore
How they compare
American Samoa currently reports 6.33 metric tons per square kilometre against 6.1 metric tons per square kilometre in Singapore, a difference of 0.23 metric tons per square kilometre.
The two have swapped places 3 times across 59 shared years of data; in 1965 it was Singapore ahead.
American Samoa ranks 34th and Singapore ranks 35th of 215 countries.
Across the 7 decades both report, American Samoa averaged higher in 2 and Singapore in 5.
Head to head by decade
| Decade | American Samoa | Singapore | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 0 metric tons per square kilometre | 24.48 metric tons per square kilometre | 24.48 metric tons per square kilometre | Singapore |
| 1970s | 0.5045 metric tons per square kilometre | 25.32 metric tons per square kilometre | 24.81 metric tons per square kilometre | Singapore |
| 1980s | 0.6395 metric tons per square kilometre | 28.76 metric tons per square kilometre | 28.12 metric tons per square kilometre | Singapore |
| 1990s | 1.17 metric tons per square kilometre | 19.7 metric tons per square kilometre | 18.53 metric tons per square kilometre | Singapore |
| 2000s | 22.98 metric tons per square kilometre | 13.34 metric tons per square kilometre | 9.64 metric tons per square kilometre | American Samoa |
| 2010s | 14.47 metric tons per square kilometre | 12.66 metric tons per square kilometre | 1.82 metric tons per square kilometre | American Samoa |
| 2020s | 6.08 metric tons per square kilometre | 8.98 metric tons per square kilometre | 2.91 metric tons per square kilometre | Singapore |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher how have things changed?, per square kilometre, American Samoa or Singapore?
- American Samoa, at 6.33 metric tons per square kilometre against 6.1 metric tons per square kilometre in Singapore as of 2023.
- What is the difference in how have things changed?, per square kilometre between American Samoa and Singapore?
- 0.23 metric tons per square kilometre, with American Samoa ahead.
- How many years of comparable data are there for American Samoa and Singapore?
- 59 years are reported by both, from 1965 to 2023.
- How do American Samoa and Singapore rank globally for how have things changed?, per square kilometre?
- American Samoa ranks 34th and Singapore ranks 35th of 215 countries.
- Where does this data come from?
- Statizoid (derived), published as How have things changed?, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
How have things changed? 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.