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

  • European police target drink and drug driving
    December 7, 2015
    Police officers across Europe have begun a week-long campaign to raise awareness of the dangers of drink and drug driving, co-ordinated by the European Traffic Police Network TISPOL. Drivers can expect highly visible and widespread enforcement of alcohol and drug laws during the operation, at any location and at any time of day or night. TISPOL president Aidan Reid says: “Driving after consuming even a small amount of alcohol is dangerous. Drivers will experience slower reactions, poor judgement of
  • Drivewyze introduces notification service for truck drivers
    August 16, 2019
    US technology company Drivewyze has launched a notification service that issues an audible tone and visual alert when a truck approaches dangerous curves or low bridges. Brian Heath, CEO of Drivewyze, says the company’s rollover alerts, on targeted exit ramps and curves, are geo-fenced at 500 locations in 32 states. “We worked closely with our state partners to identify the areas that had higher incidences of rollovers, so our alerts offer an early warning to drivers to check their speed,” he adds. The
  • London needs just one road user charge, says report
    July 8, 2019
    London’s patchwork of road charging schemes should be replaced by a single, distance-based user charge, according to new research. Apart from anything else, it would be much fairer… The UK capital’s multiple road charging schemes require a radical overhaul, according to a new report by the Centre for London thinktank. The suggested solution is to replace existing levies on drivers with a single, distance-based user charge which would more fairly reflect how much, and at what time, people are using London
  • Transport Systems Catapult boss: ‘We can’t build our way out of congestion’
    March 4, 2019
    The UK Transport Systems Catapult’s CEO Paul Campion talks to Colin Sowman about helping companies develop tomorrow’s solutions – and explains why you can never build your way to empty roads The future of mobility is going to be driven by services.” That’s the opening position of Paul Campion, CEO of the Transport Systems Catapult (TSC) – the UK government organisation set up to help boost transport-related employment and the economy. Campion was previously with IBM and describes himself as a ‘techno o