The recognition and enforcement of arbitral awards which are set aside at the seat continues to be a ‘hot’ topic, triggered by the increasing number of cases in which the prevailing party in the arbitration attempts to enforce such award in various jurisdictions where the assets of the award debtor are located. Such jurisdictions may have different approaches to the application of Article V(1)(e) of theNew York Convention providing for the possibility that courts refuse recognition and enforcement of arbitral awards already set aside. Kluwer Research confirms, that, first, this ground under Article V(1)(e), while the most successfully argued ground under Article V of the New York Convention, is only upheld in 34% of the cases, and that, second, there are diverse approaches of the national courts in assessing such ground, ranging from deference to the courts of the seat of arbitration, to a truly delocalized, transnational approach to the recognition and enforcement of awards.