While London & NYC law firm Mishcon de Reya work on their legal challenge to Parliament about the circumstances in which Article 50 of the Lisbon Treaty may and not not be invoked, here's a different legal take on the outcome of the referendum; it's from
The Connexion, an English language French newspaper (to which I omit to privde a link as it's subscription only) and, whilst it addresses only the consequences for UK ex-pats living and/or working in France, it could as easily and reasonably apply to UK ex-pats living and/or working anywhere else within EU. It's by a law professor and legal adviser to the French government rather than a law firm.
Let Brit expats become FrenchJuly 04, 2016
"French professor of law Patrick Weil, who has worked with the French government on reports leading to new laws on immigration and nationality policy, believes (that) France can – and should – offer citizenship to British expats. Here, in his own words, he explains:
Let's remember Churchill and have France offer its citizenship to the British!
On June 16, 1940, when France was on the brink of military defeat, Winston Churchill proposed a full union of the peoples of France and the United Kingdom. This offer would have created a common citizenship for all French and Britons, and was supported by General de Gaulle. But the French government rejected it only a few hours before it demanded the infamous Armistice with the Nazis.
As we commemorate the 100th anniversary of the Battle of the Somme, let's not forget what unites the French and the Brits. And especially, let's not engage in insults, as too many French have taken to doing since last Thursday: "Go on, get out! Hurry up and leave, les anglais, don't make us wait!" These reactions of frustration and anger are even more astonishing when they come from European leaders, as they camouflage these leaders' impotence to address the situation. It is not up to them to set the agenda. The British authorities have the power to choose when to activate article 50 of the European Union Treaty, if they ever decide to use it, and so the Europeans will simply have to wait.
So what can we do until then? What is to be done besides wait for British politicians to sort through the chaos?
There is at least one thing that can be done immediately. We should think of the millions of British who currently make concrete use of their European citizenship, whether by spending their lives in continental Europe or in Ireland, or by marrying European citizens of other nationalities. Their European citizenship means a lot to them, and at present they are about to lose it.
In France, British citizens have contributed to the revival of a great number of villages abandoned by their native population. They have voted in local elections, have been elected to municipal councils, and actively participate in the life of local communities. To all Britons who have formed such attachments to France, our message can only be one of welcome. And this welcome can, and must, take the form of immediate French citizenship for those that seek it.
Before the end of July, the French Parliament can pass a bill that would permit any British citizen residing in France or married to a French citizen for at least one year, to become French by naturalisation, or by declaration for those with French spouses. Such a special provision — not exceptional in French legal history — could be implemented immediately and remain in effect until the official exit of the United Kingdom from the European Union.
It would not presume to determine the future of the UK within the EU. Rather, it would serve to send the message that the French have not forgotten their common past with the UK, and that they remain willing to build a future together."
Now what the writer might have thought of the ideas that he puts forward here
other than in the event of Brexit I do not know (and, of course, there remains a chance, woefully slim though it might be, that Parliament be persuaded not to try to invoke Article 50 without first holding a debate on it and having a vote that is in favour of so doing). It would certainly represent an
entente cordiale to end all
ententes cordiales; it might also help to influence ideas about EU citizens living and/or working in UK, an issue that the UK Tory party leadership hopefuls seem especially anxious to assure everyone will remain unaffected by Brexit if it happens.
The total of the number of EU citizens living in UK and that of UK citizens living elsewhere in EU is some
4.5m. For the record, that figure is equivalent to almost
7% of the entire UK population, not far short of
10% of the UK electorate and nearly
13.5% of those who voted in the referendum; it is therefore not small and their future position must be borne in mind when any legislation is passed that might affect their rights of free movement, labour &c.
Here's some information (albeit rather outdated) on Brits living elsewhere in EU:
https://fullfact.org/europe/how-many-uk-citizens-live-other-eu-countries/ . Here also is some data about the other way around, although this is more out of date again:
https://fullfact.org/immigration/eu-migration-and-uk/ . These figures cannot be relied upon for total accuracy for many obvious reasons but they do provide a useful guide to these population movements.
Best,
Alistair