"I think huge riots in Europe will start by next winter, when they start cutting all these social programs. In general, in the next few years there will be a reformatting - the overthrow of governments, revolutions, chaos and anarchy. Local Muslims will take advantage of all this, they will probably declare Sharia laws in some cities - there will be territories of disobedience to European authorities, guerrilla warfare, and so on. Chaos will grow. These are the global implications,"
January 1, 1970
https://en.wikiquote.org/wiki/Oleg_Matveychev