Vehicle Emissions

Bexley's air quality is measured continuously at four background sites (away from major roads), at a roadside and in a busy industrial location. Information on local air quality can be found on our air quality pages.

Using monitoring data and the results of computerised pollution predictions, the Council has reviewed and assessed air quality right across the Borough. This work has shown that in the vast majority of locations, local air quality satisfies statutory Government objectives.

In places where air quality still gives cause for concern, it is found that road traffic is the main cause of air pollution. This picture is repeated right across the country.

Although over 25% of motor cars are now fitted with catalytic converters to reduce exhaust emissions, there is evidence that the continued growth in the number of vehicles on the roads, is limiting the benefits from the improved emissions technology.

Alternative fuels such as liquid petroleum gas, compressed natural gas, electricity and hydrogen may all in due course help to defeat air pollution. Until that time, more will need to be done by us all if we are to continue enjoying the benefits of cars without impacting on health. Here are a few ways to help:

Ensure that if required your vehicle has a valid MOT test certificate.
Maintain a steady driving pattern. Try not to accelerate or break sharply particularly in between traffic calming measures, speed humps, etc.
Avoid letting your car tick over unnecessarily. Turn the engine off where possible.
Share cars and use public transport wherever possible. Your work place may have a (green) transport plan, if not try and encourage one being established.
Avoid using the car for short walkable journeys
Get involved in the Council's local campaigns as part of "Don't choke Britain" which takes place in June each year.