Canada to detect and deter drug-impaired driving

The man tasked with coming up with Canada’s marijuana law has a proposal for dealing with one of the biggest issues facing legalization: prevention of driving under the influence of pot.

The kits are currently used in Europe,” Blair told CBC News in an exclusive interview.

If a jurisdiction was to put in place a strict prohibition on using marijuana for example in driving, that could result, if there is the presence of marijuana metabolites, in the suspension of licence and seizing of a car. (That’s) an immediate consequence which can have a very effective deterrent impact,” said Blair.