New analysis primarily based on figures from the Canadian authorities have proven that whereas legalisation has led to a rise in hashish use, the ‘authorized market is more and more displacing the illicit hashish market’ within the nation.
Based on new knowledge revealed within the Worldwide Journal of Drug Coverage, the proportion of Canadians buying hashish from the authorized market elevated from 37% in 2019 to 69% in 2022.
Primarily based on knowledge from the Canadian Hashish Survey, an annual web-based survey which has been given to Canadians aged 16 and above since hashish was legalised in 2018, the outcomes recommend that hashish consumption was round 1.4 occasions greater in 2022 than in 2018.
Pre-legalization in 2018, 21.9% of individuals surveyed stated that they had consumed hashish within the final 12 months.
This determine rose to 24.6% instantly afterwards in 2019, rising once more to 26.9% in 2020, however falling barely the next yr to 25.2%. In 2022, this determine peaked at 27.2%.

It was an analogous case with ‘each day or virtually each day (DAD) use, rising from 5.4% pre-legalization to six.8% in 2022.
The kind of product consumed additionally modified considerably over the five-year interval. Dried flower, for example, fell from a 81.9% in 2018 to 65.3% in 2022.
Hash consumption additionally decreased by 26% to 17.7% over the identical interval, whereas consumption of edibles rose from 41.1% to 52.7% and vape utilization doubled to 33.3%.
In 2019, the primary yr of legalization, 37% of respondents say they bought hashish from the authorized market, whereas 16% stated they bought it illegally.
By 2022, the variety of respondents buying hashish legally had risen to 69%, whereas thise buying illegally fell to 4%.
Commenting on the research’ findings, NORML’s Deputy Director Paul Armentano stated: “These knowledge point out that the authorized, regulated hashish market is displacing the underground market. Over time, shoppers have gotten extra snug with and extra reliant upon licensed retailers – who usually supply better comfort, product high quality, and security.”
Goodman S, Dann MJ, Fataar F, Abramovici H. How have hashish use and associated indicators modified since legalization of hashish for non-medical functions? Outcomes of the Canadian Hashish Survey 2018-2022. Int J Drug Coverage. 2024 Mar 22;127:104385. doi: 10.1016/j.drugpo.2024.104385. Epub forward of print. PMID: 38520961.