Portugal vs Spain: PM2.5 air pollution, mean annual exposure (micrograms per cubic meter)
Side-by-side comparison from World Bank Open Data.
In , Portugal's PM2.5 air pollution, mean annual exposure (micrograms per cubic meter) was 8.45, compared to Spain's 9.58. That makes Portugal's value 11.8% lower than Spain's.
Portugal
Rank #182 of 200 globally
- Latest (2020)
- 8.45
- Year-over-year
- +5.9%
- 10-year change
- -21.7%
- Peak
- 13.85 (2001)
- Trough
- 7.98 (2019)
Spain
Rank #171 of 200 globally
- Latest (2020)
- 9.58
- Year-over-year
- +2.4%
- 10-year change
- -22.9%
- Peak
- 15.85 (2001)
- Trough
- 9.35 (2019)
Other Portugal comparisons
Source: World Bank Open Data (EN.ATM.PM25.MC.M3), CC BY 4.0.