It is a very relevant question. For sure, little to no Russian fertilizer has been imported into Canada since the imposition of the tariffs in 2022. That has had an impact on Canada in the sense that we no longer have access to Russian fertilizer products.
For their part, it's true that Russia has no access to Canada, but they have no problem finding sources or individuals or countries that would be willing to take their product, including the U.S., which is fully free and able to import from Russia. The same could be said for many countries around the world that continue to import from Russia. The impact to them has been negligible, if anything at all.