>You framed your earlier comment as being about democracy without qualifications. I'm wondering how far you'd go with that. Is every border territory only a 50.1% vote away from changing countries?
I dont know if 50.0% deserves to be the threshold but whatever the threshold is Im damn sure it's below 90%.
>How often can these votes be held?
Not sure if theres a clear answer to that. If enough of the population wants a vote i guess there should be one.
If there is one and 90% arent voting for the status quo there clearly needed to be one.
>Do they require international observation?
Ideally. I'd love to see international observers in all elections. Would be great if e.g. Venezuelan election observers got to monitor US elections.
If observers are absent and theres no evidence of fraud or coercion though thats not a good enough reason to reject a vote, especially when the result isnt close.
In crimea i find the "international observers" argument especially disingenuous though. The two sides were "referendum without western observers" (Russia) and "no referendum at all, ever" (Kyiv/West).
Ive heard hundreds if not thousands of people reject the idea that the crimean referendum was valid because of a lack of western observers. Not a single one of them rejected kyiv's position that there shouldnt be a referendum at all.