Skip to main content

Success of London’s congestion charge scheme

Said to be the biggest congestion charge scheme to launch in any city, the London scheme got off to a smooth start ten years ago on 17 February 2003, much to the surprise of London's then mayor Ken Livingstone, who ten years later says “it turned out better than I expected.” None of the anticipated pre-7am congestion as drivers attempted to avoid the charge happened, and by the end of the first day 57,000 drivers had paid it. The main problem seemed to be that buses were all running ahead of time and had t
February 15, 2013 Read time: 2 mins
Said to be the biggest congestion charge scheme to launch in any city, the London scheme got off to a smooth start ten years ago on 17 February 2003, much to the surprise of London's then mayor Ken Livingstone, who ten years later says “it turned out better than I expected.”

None of the anticipated pre-7am congestion as drivers attempted to avoid the charge happened, and by the end of the first day 57,000 drivers had paid it.  The main problem seemed to be that buses were all running ahead of time and had to wait at stops for a few minutes to get back on schedule.

According to 189 Siemens, who supplied much of the technology for the scheme, traffic has fallen by 20 percent and the number of traffic jams has been cut by a third. The number of vehicles being driven in London each day is now down by 60,000.

Intelligent video systems register licence plates using video scene analysis and, following a check against a database, identify whether the congestion charge has been paid.
The company claims that London's congestion charge is a successful model, showing how chronically congested urban areas can get traffic moving again. Traffic jams are reduced, public transport speeded up, and the quality of air improved. With the congestion charge system, pollution in central London has fallen by 150,000 tons of CO2 annually.

The congestion charge system is part of an integrated Siemens transport solution for the city. This means intelligent networking of roads and railways to optimise use of the existing infrastructure. A new fleet of Siemens Desiro regional trains is improving commuter traffic; the Heathrow Express and Heathrow Connect provide fast, direct links between the city and the airport; and traffic information and traffic control systems plus the congestion charge regulate traffic on the roads.

To enhance these positive effects even further Siemens has implemented a control system supported by satellite which optimises passenger information and routes for around 8,000 London buses. Meanwhile, London's fleet of buses now for the first time includes vehicles featuring hybrid technology, also supplied by Siemens.

For more information on companies in this article

Related Content

  • TfL to launch world-leading trials of intelligent pedestrian crossing technology
    March 7, 2014
    The Mayor of London, Boris Johnson, and Transport for London (TfL) have outlined plans for trialling new pedestrian crossing sensors to help make it easier and safer for people to cross the road throughout the capital. The introduction of pedestrian Split Cycle Offset Optimisation Technique, or pedestrian SCOOT, is the first of its kind in the world and uses state-of-the-art video camera technology to automatically detect how many pedestrians are waiting at crossings. It enables the adjustment of traffi
  • Greater Manchester signs significant new service contract with Siemens
    April 19, 2012
    Greater Manchester Combined Authority with Transport for Greater Manchester have awarded to Siemens one of the most significant service contracts of its kind for the long-term maintenance of traffic signalling equipment across all ten districts of Greater Manchester. Under Transport for Greater Manchester’s guidance, the service contract is designed to secure substantial energy savings and reduce carbon emissions.
  • USDoT pilots show win-win potential for connected vehicles
    December 19, 2017
    Pete Goldin discovers the state of play with connected vehicles trials in the US and the impact of Hurricane Irma on Tampa’s pilot. The US Department of Transportation’s (USDoT’s) connected vehicle (CV) pilot sites have moved into phase 2 of the deployment programme– design, build, test and, maybe most importantly, collaborate.
  • UK Government funds cleaner, greener bus journeys
    July 26, 2016
    The UK Government has made US$39 million (£30 million) of funding available to bus operators and local authorities in England, enabling them to buy low emission buses and install chargepoints and other infrastructure. In total, the 13 successful bidders will be able to add 326 buses, including electric, hybrid, hydrogen and biomethane buses, to their fleets, and install more than US$9 million (£7 million) worth of infrastructure. Among the winners is Sheffield City Region, which has been awarded US$1.7 m