# Expansion of UK police facial recognition use > Live situation record from CLSTR: https://clstr.news/situations/police-facial-recognition-arrests > Updated: 2026-08-30T09:41:05.000Z. Sources: 25. Developments: 8. London police began a real‑time facial‑recognition pilot at Sloane Square in 2024, reporting roughly 2,500 detentions by mid‑2026. Officials praised the system’s effectiveness, while privacy advocates warned of invasions of civil liberties. Essex Police also revived live facial‑recognition deployment, scanning 353,000 faces with 57 arrests. Simultaneously, Delhi police introduced mobile AI-enabled cameras to monitor student protests, prompting legal challenges. Further expansion is occurring across the United Kingdom. Devon and Cornwall Police have deployed LFR-equipped vans to locate wanted individuals, stating that images of those not on watchlists are “automatically and permanently deleted within seconds”. In August 2026, the Metropolitan Police received £3.42 million from the Premier League to fund testing at London-based matches. This trial, facilitated through Cheshire Constabulary, utilizes LFR cameras to monitor areas around match venues to identify individuals wanted for serious offenses or those subject to football banning orders. Each deployment requires authorization from an officer of at least superintendent rank. The British Transport Police (BTP) has also expanded its LFR trial within the transport network. Following an initial pilot at London Bridge station, the program moved to the London Underground, beginning at Victoria Station on August 11, 2026. Utilizing the NEC NeoFace M40 algorithm, the system scans faces to identify individuals wanted for serious offences such as robbery, knife crime, sexual assault, and terrorism. Transport for London (TfL) noted that the system compares faces in defined areas and that non-matching images are deleted immediately. In August 2026, the UK Information Commissioner’s Office (ICO) released an audit of five police forces, including West Yorkshire and Greater Manchester Police. The regulator described the findings as a “mixed picture,” noting that while forces generally have a documented lawful basis for processing data, significant improvements are required regarding senior oversight, accountability, and staff training. ## Timeline ### 2026-08-30: UK police deploy live facial recognition to identify wanted suspects UK police forces are using live facial recognition technology to identify wanted suspects at festivals and in town centers, including successful interceptions in Exmouth and at the Reading Festival. 2 sources. https://clstr.news/cluster/uk-police-deploy-live-facial-recognition-to-identify-wanted-suspects ### 2026-08-19: UK ICO audits reveal need for improved police facial recognition oversight The UK Information Commissioner’s Office issued 107 recommendations to police forces following audits of facial recognition use, citing a need for better oversight, training, and bias mitigation. 2 sources. https://clstr.news/cluster/uk-regulator-calls-for-improved-police-use-of-facial-recognition ### 2026-08-15: Premier League funds £3.42m facial recognition trial for London police The Premier League is funding a £3.42 million trial of live facial recognition technology to help the Metropolitan Police identify wanted individuals and banned supporters at London matchday venues. 3 sources. https://clstr.news/cluster/premier-league-funds-facial-recognition-testing-for-london-police ### 2026-08-14: British Transport Police expands facial recognition trial to London Underground The British Transport Police has expanded its live facial recognition trial to the London Underground to identify suspects wanted for serious crimes, amid debates over privacy and surveillance. 2 sources. https://clstr.news/cluster/british-transport-police-expands-facial-recognition-trial-to-london-underground-1 ### 2026-08-12: British Transport Police expands facial recognition trial to London Underground The British Transport Police is expanding its live facial recognition trial to the London Underground, starting at Victoria Station, amid debates over privacy and algorithmic accuracy. 2 sources. https://clstr.news/cluster/british-transport-police-expands-facial-recognition-trial-to-london-underground ### 2026-08-10: UK police forces deploy live facial recognition technology UK police forces are deploying live facial recognition technology, with Devon and Cornwall Police using mobile units and British Transport Police trialling the tech at London stations to catch wanted criminals. 6 sources. https://clstr.news/cluster/uk-police-forces-deploy-live-facial-recognition-technology ### 2026-07-28: Police facial recognition used in UK and India sparks arrests and backlash UK police resumed AI facial‑recognition arrests with no false matches, while Delhi police faced backlash for using similar tech on protesters. 6 sources. https://clstr.news/cluster/police-facial-recognition-used-in-uk-and-india-sparks-arrests-and-backlash ### 2026-07-22: London Police Arrest Over 2,500 Using Real‑Time Facial Recognition London police’s real‑time facial‑recognition pilot on Sloane Square has led to about 2,500 arrests since 2024, prompting praise for effectiveness and criticism over privacy and lack of regulation. 2 sources. https://clstr.news/cluster/london-police-arrest-over-2500-using-realtime-facial-recognition --- Cite as: Expansion of UK police facial recognition use. CLSTR, https://clstr.news/situations/police-facial-recognition-arrests