Overview

• The portable device, developed by University of Bath researchers, uses fluorescence, reflectance spectroscopies, and machine learning to identify dangerous street drugs at low concentrations.
• Trials in the UK, Norway, and New Zealand demonstrate the device's ability to provide real-time drug composition and concentration data, aiding harm reduction efforts.
• Devon & Cornwall Police report the device has enabled rapid analysis of substances linked to overdoses, allowing timely warnings to treatment services.
• Community drug-checking organizations like The Loop and KnowYourStuffNZ are integrating the device to enhance public safety, particularly in high-risk settings like festivals.
• Drug poisoning deaths in England and Wales have risen sharply in recent years, underscoring the need for accessible, field-ready tools like this to address the public health crisis.