Europe has been met by an Unprecedented refugee crisis in a scale never seen before. Its rumored that more than 10k people are entering Europe with majority coming from war torn regions-Syria, Iraq, Palestine and off course them Africans. With Some countries struggling with record unemployment, low economic growth, these immigrants are pushing their way to the West of Europe-Germany, France, Austria etc.
The free border movement has been restricted in nearly all Mediterranean nations with further push in Hungary. This crisis will lead to racism and violence against the immigrants.
E.U parliament had avoided this debate calling for nations-Italy and Greece Mostly to handle the maritime operations from African migrants but when Syrian refugees hit mainland Europe, everyone is closing borders except Germany. Europe soon will not be a place to visit due to the negative sentiments

These guys must be crying (kulilia kwa choo) on why they had to kill Gadaffi. Things started going bananas when they killed Gadaffi.He used to be the kichungi for Africans wanting to go to Europe and he used to be given so much money especially by Italy (Berlusconi) and when he died, the routes were opened. It is said he used to haul the Africans into prisons and then send them back to their countries.When he died, the immigrants started flooding Italian islands and with them were also the former rich libyans who could no longer live the luxurious lifestyle enjoyed during Gadaffis era.First came Africans and then the Arabs due to the Arab spring which brought some Tunisians and Egyptians and for some time now there have been Syrians.Any one who have watched news know from january,more than 400000 refugees have entered Europe.
When other European (Geographic non UE) citizens like from Macedonia saw refugees are coming and getting a save haven they have also decided to cross the border.As you say, this is going to lead to extrimism and racism will go high.

Do not forget, countries like Germany are welcoming most of them with open hands coz their population is getting old btu they can't welcome everyone.There also issues coz they are welcoming Syrians who are muslims and if there was a choice, they would better welcome Macedoans than Syrians.Germany has a very high population of Turks who came kitambo.So Islam + terrorism = extremism. Its a wait and see.

A pointer that the global system is riding on decadent ideas, and welcome pressure for change.

A large number of these refugees are Muslims fleeing countries like Syria, Iraq and Palestine. They are fleeing to countries like Germany and France whom they consider as infidels. Why aren't they running to Islamic states like Saudi Arabia, Kuwait and Qatar? Or have their brothers decided to reject them?

I don't think they grow up being conditioned by media to how awesome UAE is! plus they kinda know they will be riff raff other there! if you are gonna move - move to a nice place...