Well, I don't think they have a chance. Quebec tried this and they had MUCH more reasoning then the Albertans do. I mean, the cultural gap is a big thing for the average voter, but money from the economy doesn't really hit the average joe too hard.
Banning porn? Well, I'm all for that.
As for the human rights bill... I haven't read the full official version but I HAVE read the simplified no-degree-required version and it doesn't seem to be a fairly solid document anyway. Too much of it is too vague to be of any use. Almost like an advert for how great and free Canada is (not to say that it isn't), rather than actually stating rules.
Maybe I'll make a thread about that. I don't have a clue if I'm right or not so it would be good to get some other opinions about it.