Can any country do this?

Question

I was just wondering can any country in this world drop all its claims of nationality, of being a different nation and declare itself as an international country. No passport/visa required, anybody can come and stay. What would be the consequences (pros/cons) if any country did like that?

Answer 1

No Nation in their wisdom would ever go along with the suggestion..if it could be  forced upon us , it would  already have been operating.. They will still Try .

Answer 2

Im sorry i really do not know

Answer 3

imagine....

Answer 4

It would be a mess, wouldn't it?

Answer 5

there would be a civil war or someone trying to take power and make new laws and a dictatorship regime will begin