Drug dogs to detect new versions of Spice

Posted on 3 March, 2021 by Advance 

Prison drug dogs will be trained to sniff out new and emerging strands of Spice as part of the government's comprehensive plan to tackle violence and disorder behind bars.

Image courtesy Ministry of Justice /  Dstl


In the last year alone over 100 kilogrammes of illegal drugs, including Spice, have been detected by drug dogs in England and Wales. But the efforts of some suppliers to outwit detection by changing the chemical make-up of Spice makes it difficult for dogs to find.

The new funding announced today will mean scientists can develop enhanced training courses which will help sniffer dogs in detecting new and adapted variants of Spice – keeping illegal drugs out of prison and reducing reoffending which costs the tax-payer £18 billion a year.

Prisons Minister Lucy Frazer MP, said: "Spice drives violence, self-harm and crime behind bars so it’s crucial we prevent it getting into the hands of prisoners.

"That’s why we’re investing millions in technology, sniffer dogs and training to cut smuggling and ensure prisons are places where people can turn their backs on crime."

The partnership between the Ministry of Justice and the Dstl will see scientists analysing the psychoactive substance as it changes, to determine the most effective and safest way to train dogs to sniff out new blends of Spice.

The sniffer dogs will then undergo training in scent recognition followed by an operational assessment before they are placed into prisons.

Dog handler and trainer, Kev Appleton from the National Dog Inspectorate, said: "This partnership will significantly increase our dogs’ effectiveness in the fight against trafficking, substance misuse and violence in our prisons."

A Dstl spokesperson said: "Dstl is pleased to be joining this new partnership with the Ministry of Justice to tackle drug use in UK prisons, with a team of expert scientists supporting investigations. Dstl is also working more broadly with government to counter evolving drug threats."

The partnership and training are being funded by the government’s £2.75 billion commitment to transform the prison estate. This includes:


£100 million to bolster prison security, clamping down on contraband such as drugs, weapons, and mobile phones that fuel violence, self-harm and crime behind bars.

£2.5 billion to provide 10,000 additional prison places and create modern, efficient jails that rehabilitate offenders, reduce reoffending and keep the public safe.

£156 million to tackle the most pressing maintenance issues to create safe and decent conditions for offender rehabilitation.