Trevor Ellis Consulting Limited


The following are links to other organisations’ websites.

ITS UK is a not-for-profit organisation for promoting the benefits of intelligent transport systems, and providing a forum for the exchange of ideas and best practice between the members and outside organisations.
The membership is around 160 UK organisations, comprises Government Departments, Local Authorities, Police Forces, consultants, manufacturing and service companies, and academic and research institutions.

Members benefit from ITS United Kingdom activities including seminars, workshops and regular news dissemination. ITS United Kingdom encourages discussion on issues such as public/private co-operation, standards, legislation, information provision and new technology.

The Enforcement Interest Group, of which Trevor Ellis is the chairman, has grown over ten years to be one of the UK’s foremost forums for discussion on the issues and interests around traffic enforcement systems. This has lead to Trevor serving on a number of committees and advisory panels. Major areas of activity include vehicle ID and technical standards for equipment used in enforcement of civil offences.

Transport for London – Congestion Charging
Information on the London Congestion Charge

Transport for London – Low Emission Zone
Information on the London Low Emission Zone

UK Joint Air Quality Unit (JAQU)
The JAQU is a UK government unit set up by the Department for Transport (DfT) and the Department for the Environment, Farming and Rural Affairs (DEFRA), with the aim of delivering the national plans to improve air quality. One of the ways of improving air quality is by operating Clean Air Zones (CAZ) in a number of cities and towns, and some of these will charge the most polluting vehicles if they wish to enter the CAZ.

The 2017 JAQU detailed plan for reducing nitrogen dioxide concentrations is given here and an update in 2018 is given here.

Leeds Clean Air Zone
The proposals from Leeds City Council to reduce air pollution in their city can be found here.

Dart Charge

Dublin M50

Dutch government project to implement a distance, weight and emissions-based charge on all trucks using the major Dutch road network. The website is in Dutch, but most browsers have a translate function.