Complete guide to city pollution charges in the UK

Blog post posted on 30/08/23 |
Advice

Why are some cities introducing charges for vehicles to enter? 

To improve air quality, some local authorities are introducing charges for the most polluting vehicles to enter a designated boundary. IAM RoadSmart gives you the run down. 

What are these charge zones called?  

In England, they are Clean Air Zones, in Scotland, they are Low Emission Zones and in London it is the Ultra-Low Emission Zone. As of 2023, there are no such zones in Wales or Northern Ireland. 

Will my vehicle be affected? 

It depends on the Euro emissions standard of your vehicle and the type of zone the vehicle is entering. Some vehicles are exempt from charges though you should check individual authorities as these may differ by charging zone. The minimum vehicle standards are below. 

Type of vehicle                                                           Minimum standard required  

Cars, private hire vehicles, taxis, minibuses and vans -    Euro 6 (diesel); Euro 4 (petrol)  

Buses, coaches and heavy goods vehicles -                     Euro VI 

Motorcycles Euro 3 -                                                          Euro 3 

Types of Zone 

Not all zones are the same. Some will include non-compliant cars within scope, while others focus on other vehicle types. This is explained below, and each clean air zone has its own class. 

 

 
 
 
 
 
 

Clean air zone class

 
 
 
 
 

Vehicle types that will be charged if they do not meet minimum emissions standards above

 
 
 
 
 

A

 
 
 
 

Buses, coaches, taxis, private hire vehicles

 
 
 
 
 

B

 
 
 
 

Buses, coaches, taxis, private hire vehicles, heavy goods vehicles

 
 
 
 
 

C

 
 
 
 

Buses, coaches, taxis, private hire vehicles, heavy goods vehicles, vans, minibuses

 
 
 
 
 

D

 
 
 
 

Cars
Possibly motorcycles (depends on local authority)

Buses, coaches, taxis, private hire vehicles, heavy goods vehicles, vans, minibuses

City-by-city guide 

London 

Type: Ultra low emission zone
Status: Live
Class: Effectively Class D
Zone area: To north & south circular until August 2023; whole of greater London from August 2023. 

Costs for non-compliant other vehicle types  
Cost for non-compliant cars: £12.50 a day 

Aberdeen

Type: Low emissions zone
Status: Starts June 1 2024
Class: Effectively Class D
Zone area: A full map can be found here
Cost for non-compliant cars: non-compliant cars are prohibited and face a penalty charge notice of £60 
Costs for non-compliant other vehicle type

Bath

Type: Clean air zone 
Status: Live
Class: Class C
Zone area: See map
Cost for non-compliant cars: No charge 
Costs for non-compliant other vehicle types 

Birmingham

Type: Clean air zone
Status: Live
Class: Class D
Zone area: Travelling within the A4540 Middleway (but not the Middleway itself)
Cost for non-compliant cars: £8 a day
Costs for non-compliant other vehicle types 

Bradford

Type: Clean air zone 
Status: Live
Class: Class C
Zone area: Central Bradford and sections of Shipley
Cost for non-compliant cars: No charge 
Costs for non-compliant other vehicle types 

Bristol

Type: Clean air zone 
Status: Live
Class: Class D
Zone area: Mostly central Bristol but full map here
Cost for non-compliant cars: No charge 
Cost for non-compliant cars: £9 a day 

Dundee 

Type:  Low emission zone
Status: Enforced from May 30th 2024
Class: Effectively Class D
Zone area: The Dundee LEZ Scheme includes an area within the A991 Inner Ring Road, excluding the Bell Street, West Marketgait NCP. See map 
Non-compliant cars are prohibited and face a penalty charge notice of £60 
Costs for non-compliant other vehicle types 

Edinburgh

Type:  Low emission zone
Status: Enforcement starts June 1st 2024
Class:  Effectively Class D
Zone area: A large area of central Edinburgh. See map here 
Non-compliant cars are prohibited and face a penalty charge notice of £60
Costs for non-compliant other vehicle types 

Glasgow

Type:  Low emission zone
Status:  Live 
Class:   Effectively Class D
Zone area: Area of the city centre bounded by the M8 motorway to the north and west, the River Clyde to the south and Saltmarket/High Street to the east. See here 
Cost for non-compliant cars: non-compliant cars are prohibited and face a penalty charge notice of £60 
Costs for non-compliant other vehicle types 

Greater Manchester

Type:  Clean air zone 
Status:  Under review 
Class:  Tbc 
Zone area: Greater Manchester 
Cost for non-compliant cars: No charges yet planned 
Costs for non-compliant vehicles - TBC 

Newcastle and Gateshead

 Type:  Clean air zone 
Status: Live 
Class:  Class C 
Zone area:  The zone covers most of Newcastle city centre as well as routes over the Tyne, Swing, High Level and Redheugh Bridges. See map 

Portsmouth

Type: Clean air zone 
Status:  Live
Class:  Class B 
Zone area: See map here 
Cost for non-compliant cars: No charges
Costs for non-compliant other vehicle types  

Sheffield 

Type:  Clean air zone 
Status:  Live
Class:  Class c 
Zone area: The Clean Air Zone covers the inner ring road and city centre. See map 
Costs for non-compliant other vehicle types