Last updated:
27 March 2017

Air quality

Find out how we work to improve air quality in the county.

With ever-increasing traffic on our roads, monitoring and reducing air pollution is becoming more important in efforts to protect our health from the negative effects of poor air quality.

The Environment Act (1995) requires all district and borough councils to review sources of pollution in their own areas, and assess the likely future concentrations of a number of pollutants.

In general the quality of air across West Sussex is good. Pollution near traffic sources and in built-up areas remains a problem, so monitoring busy roads is a priority. In 90% of cases traffic is the main reason for the need to declare an Air Quality Management Area.

What do we do?

Each district or borough council with an Air Quality Management Area (AQMA) is required to produce an Air Quality Action Plan (AQAP) to tackle the emissions. AQMAs in West Sussex are listed below with links to each council website.

District/boroughAir Quality Management Area
Adur: Local Air Quality Management
  • A259 High Street, Shoreham
  • A270 Upper Shoreham Road, Southwick
Arun: Air Quality including bonfires
  • No AQMAs
Chichester: Air Quality Action Plan
  • A286 Orchard Street
  • A286 St Pancras
  • A27/A286 Stockbridge Roundabout
Crawley: Air Quality
  • Hazelwick Roundabout/A2011 Crawley Avenue
Horsham: Air Quality Assessment
  • A272 High Street, Cowfold
  • A283 High Street/Manley’s Hill, Storrington
Mid Sussex: Air Quality
  • A273/B2116 Stonepound Crossroads, Hassocks
Worthing: Local Air Quality Management
  • A27/A24 Grove Lodge Roundabout

As the highway authority, we provide the district and borough councils with information, such as traffic data and, where possible, measures to reduce traffic-related air pollution in the AQAP.

Sussex Air Quality Partnership: Sussex-Air

The Sussex Air Quality Partnership is an important organisation that promotes improvements in air-quality related issues. It supports its members, which include the County Council, with their duties under the Environment Act and the NAQS through policy and air quality research.

It also provides information to the public, including air quality forecasts and pollution data, on its website.

Visit Sussex-Air to find out more and sign up for warnings about air quality if you are sensitive to pollution.

How can I help improve air quality?

  • If possible, avoid using the car for short trips - try walking, cycling or public transport.
  • Turn off your engine if you are caught in a traffic jam or have to wait at level crossings; not only will this reduce your emissions but you will save fuel too.
  • Consider using an alternative fuel vehicle - there is a growing market for electric vehicles with an expanding network of charging points in West Sussex and beyond.
  • Consider working at home occasionally or car sharing.
 

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