Prisons: Illegal Drugs Debate

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Prisons: Illegal Drugs

Neil Shastri-Hurst Excerpts
Thursday 15th January 2026

(1 day, 9 hours ago)

Commons Chamber
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Andy Slaughter Portrait Andy Slaughter (Hammersmith and Chiswick) (Lab)
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I thank the Backbench Business Committee for allocating time for me to make a statement on behalf of the Justice Committee on the Government’s response to the Committee’s sixth report in this Parliament, “Tackling the drugs crisis in our prisons”. The report was published on 31 October 2025, and the Government response was received on 29 December 2025 and published on 9 January 2026.

Our inquiry was launched because the Committee was concerned by the growing level of drug use in prisons in England and Wales, and the profound damage that is doing to both the criminal justice system and individual prisoners. Our findings were bleak. The trade in and use of illicit drugs has reached endemic levels, creating a culture of acceptance where just shy of 40% of prisoners said they find it easy to acquire illicit substances.

We found a system struggling to keep pace with changing drug use, where established substances are being replaced by highly potent synthetic opioids and cannabinoids, often sourced by organised criminal gangs. The crisis is not merely institutional; it is a human tragedy. Between December 2022 and December 2024, the Prisons and Probation Ombudsman investigated 833 deaths, of which 136 were classified as drug-related.

Although the Government have acknowledged the seriousness of the issue, we are disappointed by their response to our report, which accepts only eight of our 29 recommendations, while partially accepting 19 and rejecting two. We feel that the Government’s response fails to match the urgency or degree of the drugs crisis in our prisons. We asked for mandatory drug testing to return at least to pre-pandemic levels, and for waste water testing to be rolled out faster. Those are essential steps just to identify the source, scale and nature of the drug problem. We called for more drug-free wings and for full body scanners to be provided in all prisons. Those are essential steps to controlling drug ingress. However, these recommendations were not agreed.

The chief inspector of prisons, Charlie Taylor, has described a “menu of drugs” entering our prisons through a variety of methods. Traditional routes, such as social visits and post, continue to be significant channels for smuggling in drugs, as do throw-overs—packages thrown over prison walls. We heard of drugs being concealed in babies’ nappies or new psychoactive substances being sprayed on to fake legal correspondence and children’s drawings.

A major failure of security is disrepair in the prison estate, which allows access through broken windows and collapsed netting. We recommended that prison governors be able to procure critical security repairs within 72 hours. The Government have rejected that in favour of existing facilities management contracts. When we visited HMP Brixton, we heard that it took one year to repair netting that had collapsed due to snowfall.

Although most prison staff are dedicated professionals, a small minority are manipulated by organised criminal gangs into smuggling drugs into prison. We recommend that all frontline staff undergo a mandatory face-to-face interview, led by governors, to improve screening. The Government have only partially accepted that. We believe that bypassing governor scrutiny in the hiring process facilitates criminal activity.

During our inquiry, we took evidence from the Prisons Minister and His Majesty’s Prison and Probation Service officials. We were provided with what we believe to be a clear and ambitious vision for vetting reform. We heard that HMPPS was moving towards a lifelong vetting model, ensuring that security assessments are not just a one-off event at entry, but a continuous process throughout an employee’s career. We were told that the organisational position was to align the standards of HMPPS vetting with other tier 1 agencies, such as the police. Our Committee recommended that the Government commit to this lifelong vetting model as the minimum operational standard. In their response, the Government stated that they

“do not accept the need for a lifelong vetting model as the minimum operational standard”.

Instead of the continuous lifelong assessment described to the Committee in the ministerial session, the Government have opted to re-vet staff only once every three to five years.

We are alarmed by the paradigm shift caused by drones, which now deliver bespoke packages of drugs and other contraband, such as phones, directly to cell windows. There was a 770% increase in drone sightings between 2019 and 2023. An official at the Ministry of Justice told us that they had seen drones that could lift a moderate-sized person. One of the most concerning findings of our report is the dominant role that organised criminal gangs now play in the prison drugs trade. We have moved away from what was described as a cottage industry of small-scale smuggling towards a sophisticated, gang-led structure. These gangs monopolise the lucrative prison market, where drugs can sell for up to 100 times their street value, fuelling debt, intimidation and violence.

Debt incurred by drug users is often collected from family members who, if they cannot pay inflated bills, are coerced into cuckooing or criminal activity. Prisoners in debt are also used as guinea pigs to test the potency of new, untested drugs. We called for systems capable of tracking the electronic financial transactions that underpin organised crime operations within prison walls. As long as these criminal networks can communicate reliably through illicit smartphones to co-ordinate debt and supply, the crisis will only deepen.

We acknowledge the £40 million investment in security infrastructure. However, the Government’s commitment to the Committee’s specific recommendations for disruption remains limited. While partially accepting our calls for better security, the Government have yet to commit to the rapid, estate-wide development of a SkyFence system, which is working well in Guernsey.

We also addressed the drivers of demand. Our report found that 49% of prisoners enter the system with an identified drug need, yet the environment they find themselves in—routinely locked in cells for up to 22 hours a day—drives them further towards drugs as a form of escapism. Without access to work, education or therapeutic programmes, prisoners are left in a state of idleness, where drugs become a primary coping mechanism to get through their sentence. The Government have accepted our recommendation to expand access to purposeful activities, but that will be contradicted by rumoured cuts in prison education.

The physical and operational toll of drug use is catastrophic and is characterised by a surge in medical emergencies, known as code blues. These incidents divert essential healthcare resources and force regime restrictions, further reducing access to the purposeful activities that might steer prisoners away from drugs. This environment has left frontline staff desensitised to the daily suffering and at risk of illness themselves due to secondary exposure to drugs. We called for substance misuse treatment to be commissioned separately from general healthcare contracts—a move supported by evidence from Dame Carol Black. The Government’s plan to transition responsibility to NHS integrated care boards falls short of that.

The period immediately following release is a time of vulnerability, but the Government have rejected our recommendation to introduce a universal roll-out of take-home naloxone kits for those leaving custody, citing concerns over value for money. Given that 61% of post-release deaths are drug related, we believe that saving lives must be the priority.

The Government response lacks the comprehensive plan needed to gain control over this crisis. Without reform and investment, we are unlikely to tackle sophisticated supply networks, deficiencies in treatment, the lack of purposeful activity, the poor condition of the prison estate and serious capacity pressures. Prisons will remain unstable, unsafe and incapable of gaining control over the drugs crisis. We know that the Prison Service and the ministerial team are committed to taking tangible and practical steps to control the prevalence of drugs in prison. Failure to do so undermines the Government’s whole programme of prison reform and their sincere intent to tackle the crisis in our prisons, which they inherited.

This is a problem for the current Government to solve. I hope they will look again at some of the recommendations that we have made, and increase the intensity with which we drive down the drug culture in prisons. It is the first step towards ensuring that prisons are not only a place of safety, but a place of rehabilitation and reform.

Neil Shastri-Hurst Portrait Dr Neil Shastri-Hurst (Solihull West and Shirley) (Con)
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Does the hon. Gentleman share my deep disappointment and concern about the position that the Ministry of Justice finds itself in? The research and development phase for counter-drone activity has not been strengthened, and we have frequent episodes of drones bypassing prison security.

Andy Slaughter Portrait Andy Slaughter
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I think it is particularly demoralising for prison staff and governors to see drones coming and going almost casually. The point I often make is that if this was happening around civil airports or military facilities, it would be stopped immediately. The problem, which is not unique to this Government and is in some way dictated by public mood, is that prisons take a lower priority, but we have heard that drones can now bring in bespoke packages and lift considerable weight—perhaps even the weight of a person. This has become an immediate crisis, so I thank the hon. Gentleman for his question.