Road vehicles are a major source of air pollution in urban areas. They are responsible for over half the nitrogen dioxide emissions and over 75% of carbon monoxide in the UK. If possible:

• Avoid using your car for short journeys - 2.5 km (~1.5 miles) or less.
• Start your engine only once you are ready to move off.
• Don't rev the engine unnecessarily.
• Drive smoothly.
• Heavy braking and rapid acceleration uses more fuel, costs more, and increases pollution.
• Maintain your car.
• Keep the engine properly tuned and the tyres at the right pressure.
• Try public transport instead of your car, especially at periods of high pollution such as rush hour.

When at home, conserving energy and other resources can save you money and help reduce emissions from power stations, industrial processes and goods transportation. Pollutant concentrations can also be reduced by:

• Using water-based or low-solvent products - paints, glues, varnishes, wood preservatives, etc.
• In the garden, do not light a bonfire when air pollution levels are high or the weather is still and cold.
• Avoid burning household waste, especially plastics and rubber.
• If possible avoid burning solid fuels.
• If you live in a smoke control area, only burn authorised smokeless fuels (contact your local authority).