The Scottish people voted overwhelmingly in a referendum initiated by the UK government to stay in the EU and they have the right to hold their own referendum on their place in the UK.

Cameron should of have established clearer rules for the Brexit referendum and ensured that it required a Yes vote in all regions of the UK to proceed. 

Scotland and Northern Ireland voted to stay in the EU and I think this will have long term repercussions for the future unity of the United Kingdom.