Macau (China) vs Western Sahara: Outdoor air pollution exposure
Macau (China)
19.7
in 2024
Western Sahara
19.5
in 2024
Macau (China) rank
90th
Western Sahara rank
91st
Outdoor air pollution exposure over time
- Macau (China)
- Western Sahara
How they compare
Macau (China) currently reports 19.7 against 19.5 in Western Sahara, a difference of 0.2.
The two have swapped places 3 times across 27 shared years of data; in 1998 it was Western Sahara ahead.
Macau (China) ranks 90th and Western Sahara ranks 91st of 234 countries.
Across the 4 decades both report, Macau (China) averaged higher in 3 and Western Sahara in 1.
Head to head by decade
| Decade | Macau (China) | Western Sahara | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 19.4 | 21.3 | 1.9 | Western Sahara |
| 2000s | 30.56 | 17.65 | 12.91 | Macau (China) |
| 2010s | 29.78 | 16.04 | 13.74 | Macau (China) |
| 2020s | 19.64 | 17.82 | 1.82 | Macau (China) |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher outdoor air pollution exposure, Macau (China) or Western Sahara?
- Macau (China), at 19.7 against 19.5 in Western Sahara as of 2024.
- What is the difference in outdoor air pollution exposure between Macau (China) and Western Sahara?
- 0.2, with Macau (China) ahead.
- How many years of comparable data are there for Macau (China) and Western Sahara?
- 27 years are reported by both, from 1998 to 2024.
- How do Macau (China) and Western Sahara rank globally for outdoor air pollution exposure?
- Macau (China) ranks 90th and Western Sahara ranks 91st of 234 countries.
- Where does this data come from?
- Our World in Data, published as Outdoor air pollution exposure. Statizoid refreshes it automatically from the source and publishes the full history for both places.