@deborah
There were some issues with the strict gun control laws for farmers and hunters, and our present party in power used that as part of their campaign platforms. As soon as they had a majority government they dismantled the legislation - sort of a throw the baby out with the bath water situation. I am sure there is data on the results of both the gun control legislation and its repeal, but I haven't gone looking.
It is always difficult to know how much effect something like this has, especially as we live next door to the U.S., which has a very different take on guns, and attitudes do cross borders. But I still do not see why any civilian needs an automatic or semi-automatic rifle. And I live in an area where farmers do have to cope with coyotes.
The other aspect of the story is the misogyny, and that seems to be flourishing - witness all the online sexual abuses, Jian Ghomeshi, etc.