Skip to main content

DfT appoints TRL to evaluate performance of low emission buses

The UK’s Transport Research Laboratory (TRL) has been commissioned by the Department for Transport (DfT) to monitor and evaluate the performance and impacts of low emission buses in 13 locations across the country. Positioned across the UK, variations of gas, full-electric, hybrid-electric and hydrogen fuel cell buses will be procured and operated by bus operators. TRL will carry out data collection and analysis of bus and infrastructure performance, cost savings and environmental impacts to create insig
August 22, 2017 Read time: 1 min
The UK’s Transport Research Laboratory (491 TRL) has been commissioned by the 1837 Department for Transport (DfT) to monitor and evaluate the performance and impacts of low emission buses in 13 locations across the country.


Positioned across the UK, variations of gas, full-electric, hybrid-electric and hydrogen fuel cell buses will be procured and operated by bus operators. TRL will carry out data collection and analysis of bus and infrastructure performance, cost savings and environmental impacts to create insight reports for the DfT and the bus industry. This will allow government and bus operators to make informed decisions about how to best develop their low emission bus fleets and infrastructure.

The trials are already underway and TRL will be looking to report back the interim projects findings in just over 12-months’ time.

Related Content

  • February 23, 2017
    LiDAR sets its sights on future problems
    AAdvances in LiDAR are helping transport authorities improve services and identify potential problem areas, as geospatial technology expert Dr Neil Slatcher explains. The effects of climate change on the transport infrastructure have long been a cause of concern within the transportation sector - and not only on the structures themselves but also on the surrounding areas. This year, those concerns have become reality with landslides, structural collapses and surfacing issues impacting services across the wo
  • November 18, 2014
    TRL's DigiCar driving simulator becomes fully automated
    As the path to acceptance of automated vehicles on the UK’s roads moves forward, so does TRL’s role in developing robust research tools to provide the necessary evidence as to the human response to automation and its general acceptance by the driving population. Behind the scenes, TRL experts have been working on developing the software required to enable the transition of DigiCar to run as an automated vehicle as and when required. As a result, TRL’s full mission driving simulator, DigiCar, has devel
  • November 7, 2018
    Wrightbus showcases fuel cell electric bus in the UK
    Wrightbus says its double deck bus uses fuel cell technology to deliver zero emissions while in operation. The StreetDeck fuel cell electric vehicle was displayed at the UK’s Euro Bus Expo 2018 in Birmingham. Fuel cell technology mixes hydrogen and compressed air (oxygen) in a chemical process to generate electric power to drive. The company says the vehicle comes with an extended storage option which increases its range from 200 to 265 miles. Also, the bus can be refuelled in seven minutes. Stre
  • August 11, 2015
    Off road trials for electric highways technology
    Following the completion of the feasibility study commissioned by Highways England into dynamic wireless power transfer technologies, off road trials of the technology needed to power electric and hybrid vehicles on England’s major roads are due to take place later this year. The trials are the first of their kind and will test how the technology would work safely and effectively on the country’s motorways and major A roads, allowing drivers of ultra-low emission vehicles to travel long distances without