South Korea vs Macao: How have things changed?, per square kilometre
South Korea
37.98 metric tons per square kilometre
in 2023
Macao
45.45 metric tons per square kilometre
in 2023
South Korea rank
12th
Macao rank
11th
How have things changed?, per square kilometre over time
- South Korea
- Macao
How they compare
Macao currently reports 45.45 metric tons per square kilometre against 37.98 metric tons per square kilometre in South Korea, a difference of 7.47 metric tons per square kilometre.
That makes Macao's figure about 1.2 times South Korea's.
Across all 59 years both countries report, Macao has been ahead every year.
South Korea ranks 12th and Macao ranks 11th of 215 countries.
Macao has averaged higher in every one of the 7 decades both report.
Head to head by decade
| Decade | South Korea | Macao | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 7.93 metric tons per square kilometre | 360 metric tons per square kilometre | 352.07 metric tons per square kilometre | Macao |
| 1970s | 19.43 metric tons per square kilometre | 337.88 metric tons per square kilometre | 318.46 metric tons per square kilometre | Macao |
| 1980s | 31.3 metric tons per square kilometre | 312.42 metric tons per square kilometre | 281.11 metric tons per square kilometre | Macao |
| 1990s | 33.27 metric tons per square kilometre | 94.41 metric tons per square kilometre | 61.14 metric tons per square kilometre | Macao |
| 2000s | 29.28 metric tons per square kilometre | 55.7 metric tons per square kilometre | 26.42 metric tons per square kilometre | Macao |
| 2010s | 34.69 metric tons per square kilometre | 48.83 metric tons per square kilometre | 14.14 metric tons per square kilometre | Macao |
| 2020s | 37.95 metric tons per square kilometre | 45.49 metric tons per square kilometre | 7.54 metric tons per square kilometre | Macao |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher how have things changed?, per square kilometre, South Korea or Macao?
- Macao, at 45.45 metric tons per square kilometre against 37.98 metric tons per square kilometre in South Korea as of 2023.
- What is the difference in how have things changed?, per square kilometre between South Korea and Macao?
- 7.47 metric tons per square kilometre, with Macao ahead.
- How many years of comparable data are there for South Korea and Macao?
- 59 years are reported by both, from 1965 to 2023.
- How do South Korea and Macao rank globally for how have things changed?, per square kilometre?
- South Korea ranks 12th and Macao ranks 11th 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.