In message , at 19:00:11 on Wed, 1 Feb 2017,
tim... remarked:

And most informed opinion says Norway would veto us joining.

Why?

It doesn't do anything as "a block" that our size would dominate

Allegedly Norway thinks we would (dominate).

If we only get one vote, how?

You'll have to do your own homework on that.
--
Roland Perry