ClassNK has issued an Approval in Principle (AiP) for an ammonia floating storage and regasification barge (A-FSRB) jointly developed by NYK Line, Nihon Shipyard Co., Ltd. (NSY), and IHI Corporation (IHI). This is the world’s first AiP for A-FSRBs handling ammonia as cargo. Ammonia, which does not emit CO2 during combustion, has attracted attention for …