On December 15, 2012, the International Tribunal for the Law of the Sea (Tribunal or ITLOS) ordered Ghana to resupply and, upon payment of security, to refuel and release the Argentine naval frigate ARA Libertad, which was being held by authorities in the Ghanaian port of Tema. The Tribunal ordered release of the vessel in response to Argentina’s request for provisional measures under Article 290(5) of the United Nations Convention on the Law of the Sea (Convention or UNCLOS). The Tribunal accepted Argentina’s prima facie showing that the Libertad, a tall, three-masted sailing ship commissioned in the Argentine Navy being used as a training vessel for officer cadets, qualifies as a “warship” under Article 29 of UNCLOS, and was therefore entitled to immunity and release to avoid irreparable harm to Argentina pending the final outcome of the case (paras. 93–95).
