“The immunities and privileges conferred by this Part of this Act apply to any foreign or commonwealth State other than the United Kingdom; and references to a State include references to - (a) the sovereign or other head of that State in his public capacity; (b) the government of that State; and (c) any department of that government, but not to any entity (hereafter referred to as a “separate entity”) which is distinct from the executive organs of the government of the State and capable of suing or being sued.”
“Entities, servants or agents distinct from the state as defined in section 14(1) are not, by that subsection, accorded the privilege in section 12. There is no good reason for reading the SIA so as to afford them that privilege. In this regard, there is no question here of the circumvention of an immunity which the Act confers. The fact that individuals may be served otherwise than through the section 12 procedure does not prevent a claim for immunity if they were acting in their capacity as servants or agents of a state acting in the exercise of sovereign authority.”
“It is apparent from Lord Wilberforce’s statement of principle that the ultimate test of what constitutes an act jure imperii is whether the act in question is of its own character a governmental act, as opposed to an act which any private citizen can perform. It follows that, in the case of acts done by a separate entity, it is not enough that the entity should have acted on the directions of the state, because such an act need not possess the character of a governmental act. To attract immunity under section 14(2), therefore, what is done by the separate entity must be something which possesses that character. An example of such an act performed by a separate entity is to be found in Arango v. Guzman Travel Advisors Corporation (1980) 621 F.2d 1371 in which Dominicana (the national airline of the Dominican Republic), faced with a claim by a passenger in respect of inconvenience suffered in “involuntary rerouting,” was held entitled to plead sovereign immunity under theUnited States Foreign Sovereign Immunities Act 1976 , on the ground that it was impressed into service, by Dominican immigration officials acting pursuant to the country’s laws, to perform the functions which led to the rerouting of the plaintiff. Reavley J., delivering the judgment of the court, said, at p. 1379: “Dominicana acted merely as an arm or agent of the Dominican government in carrying out this assigned role, and, as such, is entitled to the same immunity from any liability arising from that governmental function as would inure to the government, itself.” (Emphasis supplied.)