This is a USMCA (formerly NAFTA) violation. CW has a good case, as does any U.S. CBD company:
“Charlotte’s Web Products are not easily available in Canada because laws do not allow for bulk importing of U.S.-grown hemp CBD or related products into Canada, the release said.”
Read more at: https://www.dailycamera.com/2021/04/20/canada-approves-3-charlottes-web-hemp-cultivars/