LEZs have been introduced to Aberdeen, Dundee, Edinburgh and Glasgow. LEZs set an environmental limit on certain city roads, restricting access for the most polluting vehicles to improve air quality.
Find out all you need to know about Scotland's LEZs in our handy leaflets.
LEZ pocket guide - everything you need to know about LEZs
Are you ready? flyer - a snapshot of the key information about LEZs in Scotland
Myth-busting flyer - find out the truth behind many of the misconceptions around LEZs
Taxi flyer - all the information taxi operators need to know about LEZs