EU backs away from offer to Canada to start 'associate member' talks
theguardian.com
theguardian.com
And some members of the EU are rightly saying "should we maybe define what this is before we're granting it?", and they're 100% right. If you basically handed over a lot of your sovereignty to a group and suddenly it's willy nilly adding new members in any form, without the consequences or costs, of course that is a problem for some.