The UK is meeting limit values for all pollutants covered by the Ambient Air Quality Directive other than those for nitrogen dioxide (NO2). We will continue to do more, especially to reduce levels of NO2.
The Government will set out further measures this year, including consulting on a revised air quality plan on NO2 by 24 April 2017 and publishing a final plan by 31 July 2017. The plan will set out the measures that will ensure the UK is compliant in the shortest time possible.
In parallel, we are working to implement Clean Air Zones as quickly as possible. We are working closely with local authorities on the detailed design of the zones.