Ecuador vs Morocco: Average annual exposure to PM2.5 air pollution
Ecuador
18.61 micrograms per cubic meter
in 2023
Morocco
18.72 micrograms per cubic meter
in 2023
Ecuador rank
94th
Morocco rank
93rd
Average annual exposure to PM2.5 air pollution over time
- Ecuador
- Morocco
How they compare
Morocco currently reports 18.72 micrograms per cubic meter against 18.61 micrograms per cubic meter in Ecuador, a difference of 0.11 micrograms per cubic meter.
The two have swapped places 7 times across 34 shared years of data; in 1990 it was Ecuador ahead.
Ecuador ranks 94th and Morocco ranks 93rd of 200 countries.
Across the 4 decades both report, Ecuador averaged higher in 2 and Morocco in 2.
Head to head by decade
| Decade | Ecuador | Morocco | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 39.72 micrograms per cubic meter | 15.99 micrograms per cubic meter | 23.73 micrograms per cubic meter | Ecuador |
| 2000s | 31.1 micrograms per cubic meter | 18.9 micrograms per cubic meter | 12.2 micrograms per cubic meter | Ecuador |
| 2010s | 18.69 micrograms per cubic meter | 18.98 micrograms per cubic meter | 0.2901 micrograms per cubic meter | Morocco |
| 2020s | 18.94 micrograms per cubic meter | 19.15 micrograms per cubic meter | 0.2104 micrograms per cubic meter | Morocco |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher average annual exposure to pm2.5 air pollution, Ecuador or Morocco?
- Morocco, at 18.72 micrograms per cubic meter against 18.61 micrograms per cubic meter in Ecuador as of 2023.
- What is the difference in average annual exposure to pm2.5 air pollution between Ecuador and Morocco?
- 0.11 micrograms per cubic meter, with Morocco ahead.
- How many years of comparable data are there for Ecuador and Morocco?
- 34 years are reported by both, from 1990 to 2023.
- How do Ecuador and Morocco rank globally for average annual exposure to pm2.5 air pollution?
- Ecuador ranks 94th and Morocco ranks 93rd of 200 countries.
- Where does this data come from?
- Global Burden of Disease Study 2023, Institute for Health Metrics and Evaluation (IHME), via World Bank (2026) – processed by Our World in Data, published as Average annual exposure to PM2.5 air pollution. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
The average level of exposure of the population to suspended particles less than 2.5 microns in diameter, which are capable of penetrating deep into the respiratory tract and damaging health. This is measured in micrograms per cubic meter.