You have asylum processing centres at the UN camps in the region, from where successful applicants are flown to host countries in Europe and elsewhere. First and foremost, the emphasis should be on the most vulnerable persons or groups, rather than a cruder combination of desperation and wealth.
Given Germany's geographical position, and the existence of Schengen, there is no way that it couldn't involve the wider European Union.
What point is there in concerns and if the institution itself is not reformable to a positive end? Britain finds itself at a fork in the road, it can either acknowledge its differences and leave, or bury them for a generation. Many British Remainers are pursuing a somewhat dishonest line in this regard, for they maintain the perception that a two-tier form of EU membership will do justice to either the UK or centralising forces like the Franco-Germans. Boris Johnson was clear on this during an interview with the Spectator last week; he was exploring the longer term implications of a win for Remain, and how certain party policies would no longer be justifiable.
We shall have to agree to disagree with regard to its culpability for the migrant crisis. On the one hand, a continental organisation such as the EU should have a regard for the integrity of its borders (including any unrest taking place there); on the other, decisions to cease funding for Libyan rescue ships and deals with Turkey, have been grave derelictions of its purported ideals. By whichever measure you examine these past years, the EU has not lived up to the demands of the job.
Cooperation is most definitely in Europe's best interests, i agree with that wholeheartedly, just not through an ever greedy system that has escaped its leash.