Air Pollution (NO₂) in MerseysideLocal Authorities Ranked
All 5 local authorities in Merseyside, ranked by air pollution (no₂). Data: Department for Environment, Food and Rural Affairs (2024), Open Government Licence v3.0.
Open the interactive map| Rank | Local authority | Air Pollution (NO₂) |
|---|---|---|
| 1 | Liverpool | 12 µg/m³ NO₂ |
| 2 | Knowsley | 12 µg/m³ NO₂ |
| 3 | St. Helens | 10 µg/m³ NO₂ |
| 4 | Wirral | 7 µg/m³ NO₂ |
| 5 | Sefton | 7 µg/m³ NO₂ |