Up to 1/3 Moslem by 2100 if current trends continue, in Western Europe. Hence the reaction.

See "The Western European Demographic Revolution." on YouTube

https://youtu.be/FQ9vtbApld8

My comment: Up to 1/3 Muslim in Western Europe by 2100 (as predicted at 44.29 by the likes of Kaufman) is a huge threat to the cultural survival of all these countries, especially if radical Islam is popular. No wonder so far completely reliable prophecies, such as the Orthodox Christian Anonymous Prophecy of Mount Athos of 1053, see www.byzantineprophecy.com, which has predicted with unerring accuracy (for part 12. Revolution in India and the expulsion of the English; part 13. England for the Saxons only - Brexit and isolation of the UK), the main events of European history from the outbreak of the First World War onwards, predicts war against and slaughter of those Moslems who will not convert, and the violent destruction of Islamic societies such as Turkey, next, from part 14, followed by the returning of Europe as a whole (as well as the global cultural derivatives of Latin Romanist culture (including Protestantism) to their previous culture, (True) Orthodox Christianity, from prior to the Great Schism of 1054, in parts 15-24, the end of the prophecy. 

It is becoming either kill or be killed, destroy or be destroyed, with historically Orthodox Christian populations tending to be on the front line, quite literally, in Bosnia, Greece, Bulgaria, northern Kosovo, Chechnya and the Caucuses in general.