An interesting article on amateurs in Ontario and their participation in Canwarn.  Remember Canwarn is not used in BC or the Yukon. Environment Canada has chosen to use twitter in this region.  for the article go to

http://www.cornwallseawaynews.com/News/2014-04-21/article-3696018/Local-amateur-radio-operators-will-be-scanning-for-storms-this-summer/1