by Rhodri C. Williams
With four posts in a row on the tumult in Ukraine, it is starting to feel like this blog has joined Crimea in being overrun by Berkut riot police and Night Wolves biker gangs. But it is impossible not to be distracted by the parade of tragicomedy that almost hourly seems to turn all of our sanctimonious post-Cold War certainties on their head. And the point is that after three posts of, essentially, just trying to keep up with events, this is the one where I finally get to engage with the scrimmage of international law and self-determination discourses being hurled around.
First things first. There is little doubt that the Russian takeover of the Crimean peninsula is illegal under international law, and more specifically the rule against aggression that constitutes one of the central planks of the UN Charter. US Secretary of State John Kerry splashed out early on, decrying an “incredible act of aggression”, with Russia behaving in a “19th century fashion by invading another country on a completely trumped-up pretext.” More soberly, EU Foreign Ministers have condemned “acts of aggression by the Russian armed forces.”
Legally, the charges seem to stick. In a cautious, preliminary analysis in EJILTalk, Daniel Wisehart argues that neither of the relevant conventional exceptions to the non-aggression rule – self-defence or intervention by invitation – can credibly be invoked in this case. A recent appeal by the Ukrainian Association of International Law goes further to claim “not only a violation of the UN Charter and general international law, but also of the bilateral treaty permitting Russia to retain the Black Sea Fleet in Ukraine, and also of the security assurances given in the Budapest Memorandum of 1994 by Russia…” So, what is Russia saying?