Want to understand the rapidly deteriorating security situation in Iraq? You can do no better than read this masterful account by Kenneth M. Pollock at Brookings. One quote:
These [ISIS and other Sunni militants] are Militias First and Foremost, Terrorists only a Distant Second. Here as well, Prime Minister Maliki and his apologists like to refer to the Sunni militants as terrorists. Too often, so too do American officials. Without getting into arcane and useless debates about what constitutes a “terrorist,” as a practical matter it is a mistake to think of these groups as being principally a bunch of terrorists.
The problem there is that that implies that what these guys mostly want to do is to blow up building or planes elsewhere around the world, and particularly American buildings and planes. While I have no doubt that there are some among the Sunni militants who want to blow up American buildings and planes right now, and many others who would like to do so later, that is not their principal motivation.
Instead, this is a traditional ethno-sectarian militia waging an intercommunal civil war. (They are also not an insurgency.) They are looking to conquer territory. They will do so using guerrilla tactics or conventional tactics—and they have been principally using conventional tactics since the seizure of Fallujah over six months ago. Their entire advance south over the past week has been a conventional, motorized light-infantry offensive; not a terrorist campaign, not a guerrilla warfare campaign. [emphasis original]
Wonder why political violence has persisted in eastern Ukraine even though public support for the rebels is extremely low? Jay Ulfelder draws on some of Fearon and Laitin’s work to explain:
Their study recently came to mind when I was watching various people on Twitter object to the idea that what’s happening in Ukraine right now could be described as civil war, or at least the possible beginnings of one. Even if some of the separatists mobilizing in eastern Ukraine really were Ukrainian nationals, they argued, the agent provocateur was Russia, so this fight is properly understood as a foreign incursion.
As Jim and David’s paper shows, though, strong foreign hands are a common and often decisive feature of the fights we call civil wars.
In Syria, for example, numerous foreign governments and other external agents are funding, training, equipping, and arming various factions in the armed conflict that’s raged for nearly three years now. Some of that support is overt, but the support we see when we read about the war in the press is surely just a fraction of what’s actually happening. Yet we continue to see the conflict described as a civil war.