I think the most serious threat that Islamic terrorists are posing to the West is the formation of an anti-imperialist front that goes all the way across the Muslim world. We've seen that Boko Haram has pledged allegiance. It's very important to look at the language, at what words they use: they “submitted” themselves to the authority of the new caliph.
We've also seen the presence of groups that are linked to the Islamic State in Libya. The same thing is happening in Yemen and all the way across to southeast Asia. We've seen the Philippines, just yesterday, and some groups also in Afghanistan. It's just a matter of time before we see central Asia joining this front.
This is extremely dangerous. The message of the Islamic State is very different from al-Qaeda's. It's also not so strongly religious as nationalistic. That is a very strong component that is appealing to young people coming from the West—Muslims born in the west who feel that this experience of joining the Islamic State is a sort of patriotic experience. It is the implementation of the Muslim political utopia: the dream of their parents, grandparents, ancestors. This is serious, because of course it's not true, but this the message that the Islamic State has been projecting.
Terrorist financing, frankly, has played a very important role. Initially, from 2011 to 2013, this group was bankrolled by our Gulf allies; it was officially bankrolled, together with the pledges of other groups. Of course, nobody could predict that this group actually had a completely different agenda, which was a nationalistic agenda. But the truth is it took place.
Terrorist financing did not take place through the international banking system. Since 9/11, very little goes through the international banking system; it's either the informal banking system or we're talking about cash—suitcases, and cash shipped also in bulk. It would have been really difficult to stop that through the normal instruments that we have, including the terror list.
I think the real danger today is this phenomenon, which is taking place because our system of checks and balances for terrorist financing has not worked. Now we face a new enemy, a new model, and you sit up here using the old technique. We have to look ahead, because this also involves radicalization. This involves a new narrative, which is a nationalistic narrative, so we have to look at the phenomenon from a completely new point of view. This is why I made my remarks initially about how to fight this phenomenon, not with the traditional instruments we have used until today.