WHAT exactly is Salafism? In continental Europe, the word is now used as a catchall for extreme and violent interpretations of Islam. This week for example, authorities in the German state of Hesse raided five premises including a mosque; it was the latest move in a crackdown on ultra-militant forms of Islam all over Germany which began last week. "Extremist propaganda is the foundation for Islamic radicalisation and ultimately for violence," said the interior minister of Hesse, Peter Beuth, by way of explaining the latest raids. "The Salafist ideology is a force not to be underestimated," he added.
On November 15th, German federal authorities banned what they described as a Salafi organisation known as "True Religion" or "Read!" whose notional purpose was to distribute copies of the Koran. On the same day, police swept through 200 offices and other buildings across the country. Ralf Jäger, interior minister of the populous state of North Rhine-Westphalia (NRW), reportedly gave this reason for the ban: "Every fifth Salafist who has travelled out from NRW under the aegis of so-called Islamic State in order to join a terror cell had previous contact with 'Read!'"