Is Europe committing demographic and cultural suicide? Is the continent turning into "Eurabia" — a land populated primarily by Muslims? That is the case made in a series of popular books by the likes of Bernard Lewis, Mark Steyn, Tony Blankley, and Oriana Fallaci. Personally I'm skeptical. For much the same reason that I was skeptical about the prospects of a Y2K or avian-flu catastrophe: disasters that are so widely predicted seldom occur because corrective action can usually be taken in time. Justin Vaisse of the Brookings Institution, formerly a French Foreign Ministry staffer, suggests some other reasons for skepticism in this Foreign Policy article.
He points out that, while there are currently 18 million Muslims in Western Europe, or 4.5% of the population, and there will be increases in the future, "it's hard to imagine that Europe will even reach the 10 percent mark (except in some countries or cities)." Why not? Because "fertility rates among Muslims are sharply declining as children of immigrants gradually conform to prevailing social and economic norms. Nor is immigration still a major source of newly minted European Muslims. Only about 500,000 people a year come legally to Europe from Muslim-majority countries, with an even smaller number coming illegally — meaning that the annual influx is a fraction of a percent of the European population."