Yes, not all of Canada, but definitely in Ontario:

[0] https://www.youtube.com/watch?v=VTPgd4HUk4w

[1] https://www.thestar.com/news/ontario/2010/02/04/so_we_drink_...

And, as for the paper/cardboard thingies, the website is up on them too and is eagerly monitoring the developing situation:

[2] http://www.horg.com/horg/?page_id=2936