Russia’s invasion of Ukraine has created an environment ripe for controversy and disputes, some of which may be resolved in arbitration. International sanctions against Russia have been previously discussed on the Blog from the perspective of the EU (here and here), the US (see here) and in relation to potential investment claims (in particular under…

The Russian 2016 Arbitration Reform (the “Reform”) was a game-changer for both arbitration practitioners and the arbitral institutions. One of the major implications of the Reform was that so-called “corporate” disputes (which definition covers a large number of post-M&A disputes, including those arising out of share purchase agreements and shareholders’ agreements) could now only be…

Introduction Unilateral option clauses (also known as “asymmetric” or “one-sided” clauses) are clauses which give both parties the right to refer disputes to a particular dispute resolution forum, but which simultaneously give one party an exclusive right to elect to refer a particular dispute to another forum. The classic example of a one-sided clause is…