Drones and Drugs: The Crisis in UK Prisons

A recent report by the National Audit Office (NAO) highlights a significant crisis in UK prisons, where gangs are increasingly using drones to deliver contraband, including drugs and weapons, to inmates. Between April 2024 and March 2025, there were 1,712 recorded drone incidents across prisons in England and Wales, marking a staggering 1,140% increase over five years. The report indicates that the prison service has been slow to respond to these evolving threats, with critical security systems left unrepaired for extended periods, creating vulnerabilities for drug deliveries.

Prisons unable to keep up with crisis of drones delivering drugs, report finds

The NAO report reveals that the HM Prison and Probation Service (HMPPS) has significantly underspent its security budget, utilizing only 75% of its £100 million allocation for security measures between 2019 and 2022. This underspending has contributed to a maintenance backlog that has doubled from £0.9 billion to £1.8 billion between 2020 and 2024. Broken security equipment, such as X-ray scanners and window grilles, has not been repaired for months, exacerbating the issue of drug accessibility within prisons. Tom Wheatley, president of the Prison Governors Association, noted that inmates often manipulate security features to facilitate drug deliveries.

Prison windows and X-ray scanners not being fixed amid drug crisis – watchdogPrison security systems not being fixed amid drug crisis, report findsPrisons unable to keep up with crisis of drones delivering drugs, report findsDrones delivering drugs and weapons to prisons in 'new era' as organised gangs profit

Prisons Minister Lord Timpson acknowledged the report's findings, attributing the crisis to underinvestment in security. He announced a £40 million investment aimed at bolstering security measures, including anti-drone technology. However, critics argue that this response is insufficient. Sir Geoffrey Clifton-Brown, chairman of the Public Accounts Committee, expressed concern over the prison service's failure to adapt to rapidly changing threats, emphasizing the need for urgent action to address security weaknesses.

Prison security systems not being fixed amid drug crisis, report finds

The prevalence of drug problems among inmates is alarming, with approximately 40,000 prisoners identified as having substance misuse issues as of April 2025. The NAO report indicates that a quarter of prisoners requiring health assessments waited over three weeks for NHS England to respond. This delay in health services further complicates rehabilitation efforts, as the availability of drugs contributes to a cycle of violence and instability within prisons.

Drones delivering drugs and weapons to prisons in 'new era' as organised gangs profit

While the NAO report calls for immediate action to improve prison security, there are conflicting views on the effectiveness of government measures. Critics assert that despite increased funding, the prison service has failed to allocate resources effectively, leaving essential security upgrades unaddressed. As the situation continues to evolve, the government faces mounting pressure to implement comprehensive reforms to ensure the safety and rehabilitation of inmates.

Prison windows and X-ray scanners not being fixed amid drug crisis – watchdog

• “Gareth Davies, head of the National Audit Office (NAO), said: "The proliferation of illicit drugs in prisons undermines rehabilitation, damages health, and destabilises prison environments.” — Gareth Davies, Head of the National Audit Office

Prisons unable to keep up with crisis of drones delivering drugs, report finds

• “This report exposes yet further failings in the prison system we inherited,” — Lord Timpson, Prisons Minister

Prisons unable to keep up with crisis of drones delivering drugs, report finds

• “Sir Geoffrey concluded: "Unfortunately, the landscape for probation is not going to become more forgiving for a service which has slipped into decline in recent years, as plans to free up capacity, including with early release schemes, in other parts of the crisis-ridden justice system are likely to increase demand.” — Sir Geoffrey Clifton-Brown, Chairman of the Public Accounts Committee

Prison security systems not being fixed amid drug crisis, report finds

The ongoing crisis in UK prisons, characterized by the rise of drone deliveries and drug accessibility, necessitates urgent and effective governmental intervention to restore security and support rehabilitation efforts.

Prison security systems not being fixed amid drug crisis, report finds