Skip to main content
Features
News
Reviews
Events
About
Subscribe
Subscribe to the oz.
Carefully curated cannabis content. Once a week, straight to your inbox.
19+ only, read our
privacy policy and terms
.
Topic:
Impaired Archives - the oz.
Follow the oz.
More Ontarians driving high on edibles, CAA survey
December 1, 2023
How long does a buzz last?
April 15, 2021
Impaired driving tests for THC are unreliable: study
February 25, 2021
Impaired driving laws face test
April 2, 2019