The Metropolitan Police Service's (MPS) plan to expand the use of live facial recognition (LFR) technology and drones across London has sparked controversy, with concerns raised about the potential impact on civil liberties. The decision is aimed at bolstering crime prevention and public safety in the capital, but critics argue it could lead to a 'chilling effect' on public protest and disproportionately affect certain communities.
Live facial recognition technology will allow police to scan faces in real-time in public spaces, comparing them against watchlists containing individuals wanted for serious crimes or those subject to court warrants. The Met Police claims the technology will be used transparently, with clear signage indicating its use in specific areas and targeting primarily known offenders.
The force also plans to increase its drone fleet and expand their operational deployment, utilising drones for activities such as monitoring large public events, assisting in searches for missing persons, providing aerial oversight at crime scenes, and supporting tactical operations. The MPS highlights the efficiency and safety benefits of using drones, reducing the need for more resource-intensive methods.
As part of its expansion, the Met Police will be subject to oversight from bodies like the Information Commissioner's Office (ICO), which provides guidance on data protection and privacy. The ICO has previously stressed the importance of ensuring that LFR deployments are necessary and proportionate, with robust safeguards in place to protect personal data.
Experts in technology and regulation, such as Dr. Anya Sharma, a data ethics specialist, caution that while these technologies offer operational advantages for law enforcement, their deployment must be accompanied by strong ethical frameworks, independent oversight, and regular audits to ensure accountability and prevent misuse. The Met Police maintain that their expanded use will adhere strictly to legal frameworks and ethical guidelines.
According to the UK's Information Commissioner's Office (ICO), guidance on data protection and privacy is in place, ensuring LFR deployments are necessary and proportionate with robust safeguards for personal data.