The great thing about Canada is that the weather is so cold and the distances so great. Very similar to Russia and "General Winter".
Once the evil bastards have fully taken over and chased white people out of just about everything; such as power station operator jobs and hydro lineman and gas plant operators and farmers and etc etc- then the frail infrastructure of modern society will quickly breakdown and all the evil cocksuckers will freeze and starve to death. One or two good winters and all is well again.