UK police forces are trialling what is described as the world’s first roadside breathalyser designed to detect nitrous oxide, commonly known as laughing gas. The trial is intended to help address what police describe as an emerging threat linked to the unlawful possession and use of the substance. Reporting says the device is being tested in real-world policing settings to support officers in identifying drivers or individuals who may be under the influence or otherwise involved in misuse.
The reports state the trial involves two police forces, with coverage focused on the introduction of the technology and its purpose as a roadside screening tool. In the UK, unlawful possession of class C drugs for use can result in criminal penalties, including prison sentences of up to two years.
While the outlets provide limited detail on the specific testing locations, trial duration, or performance results, they broadly agree that the initiative is a pilot using roadside detection to strengthen enforcement and reduce risk associated with laughing gas misuse.
