Skip to main content

Roadside breathalysers to tackle drink drivers in UK

The UK government has pledged £350,000 to the Parliamentary Advisory Council for Transport Safety to run a competition for companies to develop roadside evidential breathalysers. Although drivers are currently tested at the roadside in some cases, the breath test there is only used as an indicator of wrongdoing. The government’s stated aim is to prevent offenders who are marginally over the drink-drive limit from sobering up before reaching the police station where they are tested for evidence in court.
June 12, 2018 Read time: 1 min
The UK government has pledged £350,000 to the Parliamentary Advisory Council for Transport Safety to run a competition for companies to develop roadside evidential breathalysers.


Although drivers are currently tested at the roadside in some cases, the breath test there is only used as an indicator of wrongdoing. The government’s stated aim is to prevent offenders who are marginally over the drink-drive limit from sobering up before reaching the police station where they are tested for evidence in court.  

Companies will submit proposed technologies that calculate the amount the amount of ethanol in exhaled breath. The device is expected to be available for police to use by summer 2020.

Related Content

  • December 20, 2016
    ETSC welcomes EU plans for safer cars, vans and lorries
    The European Commission has published a list of 19 lifesaving safety technologies that could be made mandatory on new vehicles in the next update of EU vehicle safety rules expected next year. The European Transport Safety Council (ETCS) welcomes the announcement but says several critical areas for action are missing, and the proposed timescale is far too long considering that most of the technologies are already available. ETSC says 26,000 people die on European Union roads annually, with at least
  • December 19, 2016
    UK road safety charity calls for drivers to stay sober
    UK road safety charity Brake is calling on drivers to stay sober if driving over the Christmas period or plan to get home by taxi or public transport, to prevent road casualties. Brake is renewing calls for a zero tolerance drink drive limit of 20mg alcohol per 100ml of blood, in line with evidence which claims that even one drink dramatically increases crash risk and to send a clear message it should be none for the road. Brake says a blood alcohol level of 20-50mg increases the likelihood of crashing t
  • September 4, 2018
    ASECAP examines tolling’s trials, tribulations and triumphs
    If you want to get up to speed on the main issues facing the transport sector and tolling companies, ASECAP Study Days event in Ljubljana was a good place to start. Colin Sowman reports (Photographs: Louis David). Increasing populations, ever-higher technical and safety requirements, and electric and hybrid vehicles will provide both challenges and opportunities for tolling companies. The annual Study Days event organised by ASECAP (the European association for tolling companies) examined all of these aspec
  • February 3, 2017
    Lack of progress in reducing drink-drive deaths has gone on too long says IAM RoadSmart
    The UK’s independent road safety charity IAM RoadSmart has expressed disappointment in yet another year of no significant change in the levels of drink-driving in Britain, based on new Government statistics just announced. The Department for Transport announced that provisional estimates for 2015 show 220 deaths in alcohol related crashes. Some 1,380 people were killed or seriously injured when at least one driver was over the limit. This represents a statistically significant rise from 1,310 in 2014. In