British Columbia is moving ahead with a new initiative that will use chemical fingerprinting and artificial intelligence to track illicit drugs as part of efforts to better understand and respond to the toxic drug supply.

Under a pilot program involving scientists and police, a laboratory at the University of British Columbia will analyse the chemical makeup of drug samples to create unique “fingerprints.” These profiles can then be used to help identify where different batches originate and how they move through the province.

Artificial intelligence will be used to process the data, helping researchers detect patterns in the illicit drug supply and generate insights that could support law enforcement investigations and public health responses. Officials say the system may also help provide earlier warnings about dangerous substances circulating in communities.

While the information gathered can support police work, it will not be used as evidence in criminal prosecutions. Drugs tied to court cases will also be excluded from the testing program.

The province is funding the two-year pilot at about $300,000 annually, with the goal of improving both enforcement strategies and public health monitoring in response to the ongoing toxic drug crisis.