How Islam became the fastest growing religion in Europe

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Given the refugee crisis and the steady increase in the Muslim population, the EU is likely to face three scenarios that will determine its future, RIA Novosti contributor Igor Gashkov writes, adding that none of them could prevent inevitable ethnic, cultural and religious changes on the Old Continent.
The size of the Muslim population in Western Europe has been increasingly growing in recent years; however, even if the migration flow from the Middle East and North Africa is halted, Europe is destined for huge changes, due to the high birthrates o  the Islamic citizens of the European Union (UN).