The 'nightmare' Canada's regulators face when edible pot becomes legal

Ian Culbert, executive director at the Canadian Public Health Association, said the lack of research on the health impacts of different edibles is one of the greatest regulatory challenges.

“As opposed to alcohol, we have insufficient quality data around dosage of cannabis-infused [edible] products. How to define a serving size for the range of potential products will be a challenge,” Culbert said.

“There is significant pressure on regulators from the industry players who are staking millions of dollars on this new industry.”