London Atmospheric Emissions Inventory 2013

Please note that the data used has now been superseded.

Greater London Annual Mean NO2 modelled concentrations for 2020
on a 20m grid.

Only 3D areas above 40µg/m³ limit
Fly to:
Dartford Crossing
Hammersmith Flyover

Or use the search panel below to quickly focus the map on a specific location.

Original publication July 2016
(now superseded):

Control: use the scrollwheel to zoom, right- or control-click to rotate and pitch.