It appears that the Russian invasion of Ukraine that I have feared since March has now begun in earnest, with the opening of a new front in the vicinity of Mariupol on the shores of the Azov Sea and a major counterattack in Luhansk Oblast leading to the retreat of Ukrainian forces from positions they have occupied (in some cases) since before the June ceasefire. This separatist counteroffensive has generated a lot of discussion among analysts and commentators about whether the forces attacking Novoazovsk and Mariupol belong to regular Russian units or irregular forces, as part of an effort to determine whether or not these new developments amount to a Russian invasion or just a new escalation by separatist forces.
I would argue that the specific provenance of the fighters involved doesn’t actually matter very much in this context. There is no doubt that the forces attacking in the south, near Novoazovsk and Mariupol, came directly from Russia, not from territory already controlled by the separatists farther north. To do so, they had to be allowed through the border by Russian border guards.
Furthermore, there is also no doubt that they are using weapons and equipment supplied by the Russian government, since they are no longer even trying to claim that the equipment they are using was captured from defeated Ukrainian forces.
In these circumstances, why does it matter which specific people are sitting in the tanks? (more…)