Cook Islands scores 100/100 for Fine Particulate Matter Exposure (PM2.5) (rank 1 of 229 countries). The measured value is 5 μg/m³.
Fine Particulate Matter Exposure (PM2.5) in Cook Islands
100
5 μg/m³
Score / 100
#1
of 229 countries
Fine Particulate Matter Exposure (PM2.5) — Global Ranking ↗
| # | Country | Value | Score |
|---|---|---|---|
| 1 |  Faroe Islands |
4 μg/m³ | 100 |
| 1 |  Saint Pierre and Miquelon |
4 μg/m³ | 100 |
| 1 |  Niue |
4 μg/m³ | 100 |
| 1 |  Finland |
4.9 μg/m³ | 100 |
| 1 |  Liechtenstein |
5 μg/m³ | 100 |
| 1 | Cook Islands |
5 μg/m³ | 100 |
| 1 |  Iceland |
5.1 μg/m³ | 100 |
| 8 |  Sweden |
5.6 μg/m³ | 99 |
| … | |||
| 214 |  Mauritania |
70.8 μg/m³ | 0 |
| 214 |  Qatar |
75.7 μg/m³ | 0 |
| 214 |  Niger |
85.1 μg/m³ | 0 |