Ukraine

As Russia’s war against Ukraine rages, inflicting suffering on the country, its people, and economy, the Russian Central Bank (RCB) assets remain immobilised (i.e., frozen). Since December 2025, the EU, on whose territory a significant chunk of these assets has been immobilised, – €210 bn worth of assets out of approximately €290 bn  – modified the legal…

The paradoxical revival of security guarantees Russia’s full-scale invasion of Ukraine in 2022 has revived the concept of security guarantees. Their content and scope have been central to scholarly and political debates about Kyiv’s resistance to the Russian aggression (see here and here). Yet, this revival highlights a…

While peace still appears remote, the prospect of a negotiated end to the war in Ukraine raises difficult questions concerning the international law governing inter-state peace treaties. The unlawfulness of Russia’s use of force and the peace plans proposed to date point to issues of validity, particularly under Articles 46, 52 and 53 of the Vienna Convention…

“The test of a first-rate intelligence,” according to F. Scott Fitzgerald, “is the ability to hold two opposed ideas in the mind at the same time, and still retain the ability to function.” For international lawyers in these times of the Board of Peace and the Gaza Riviera, this kind of functional cognitive dissonance has become less a…