16 Her Honour found that the transaction between Nauru and the United States alleged in the third party statement of claim appeared "overwhelmingly non-commercial". Although the promises by the United States included the possible payment of funds which might be the provision of finance within the meaning of s.11(3)(b), the transaction viewed as a whole was of a diplomatic, governmental, intelligence and national security character.
17 The trial judge also held that s.11(2)(a)(i) should be read as if the word "transaction" replaced the word "proceeding" and thus immunity was conferred on the United States pursuant to the exception, for the only parties to the agreement alleged in the third party notice were Nauru and the United States.
18 Accordingly, her Honour set aside the third party notice on the basis that the Unites States was not amenable to the jurisdiction of Australian courts pursuant to the provisions of the Act.
19 The appellants contend that sovereign immunity was lost once the transaction fell within one of the paragraphs (a), (b) and (c) in s.11(3) and the trial judge erred in also requiring the transaction to be of a type described in the opening words of the sub-section.
20 Relying upon the report of the Australian Law Reform Commission, which drafted the Act, the appellants contended that the legislature intended to wholly replace the common law with a new type of test. In 1975 the absolute doctrine of state immunity at common law[2] was replaced in England by an immunity restricted to claims where the act forming the basis of the claim was a "sovereign or public act" rather than an act of a private law character such as a private citizen might have entered into.[3] The distinction between sovereign and governmental transactions on the one hand and commercial and private transactions on the other hand was difficult to draw. The courts analysed the objective characteristics of transactions and the subjective purposes they were designed to achieve. The outcome generally depended on the particularity with which the evaluation was conducted, and the choice of the degree of particularity was arbitrary.
21 In the United Kingdom the State Immunity Act 1978 supplanted the common law. Subject to a residual provision preserving the test of restrictive immunity, transactions were classified according to their objective effects, for example, contracts for the supply of services, transactions for the provision of finance. Immunity was conferred or withheld for each type of transaction. If a foreign state entered into a specified transaction, it was a commercial transaction whether or not the foreign state exercised sovereign authority.
22 While I think there is some force in the contention that, despite its different structure, s.11 of the Act was intended to "adopt the substance of the United Kingdom provision"[4], it is not necessary to decide whether paragraphs (a), (b) and (c) are qualified by an additional requirement of commerciality. In my view the transaction entered into by Nauru and the United States did not meet any of the descriptions set out in the paragraphs.
23 In my opinion none of the paragraphs of sub-s.(3) applied to the promises made by the United States to Nauru. Paragraph (a) had no operation. Paragraph (b) contemplates a loan or like transaction. In my view it does not extend to a promise to influence the creditor to give his debtor extra time to pay or refrain from exercising rights under a security. Nor do I think that the paragraph extends to a promise to pay money which could be used by the recipient to repay a debt to another. Paragraph (c) is concerned with a guarantee of the performance of another's obligation. I think that the indemnity with which it is coupled connotes the assumption of a primary liability whether or not another makes default. The paragraph does not embrace a promise to prevent a creditor exercising rights under a security.
24 Even if an aspect of the transaction between Nauru and the United States literally fell within one or more of the paragraphs of sub-s.(3), nevertheless in my view the transaction viewed as a whole was not encompassed by the sub-section.
25 Each of the promises alleged to have been made by Nauru and each of the acts which it is alleged to have performed in reliance upon the representations said to have been made by the United States concerned governmental functions of Nauru. None of the promises or acts related to a contract for the supply of goods or services, an agreement for a loan or other transaction for or in respect of the provision of finance or a guarantee or indemnity in respect of a financial transaction. The actions to be undertaken by Nauru comprised activities relating to its diplomatic and foreign relations, national security, intelligence, terrorism and the reform of banking laws and passport abuse. The promises made by the United States did include an offer to assist Nauru to deal with its obligations to repay a loan and may have involved the provision of money to Nauru. The context in which that promise was made was that it was but one component in a number of measures answering the description of economic assistance to the government of Nauru.
26 In my opinion the vagueness of the terms alleged in paragraph 15 tells against the contention that the transaction amounted to an agreement in respect of the provision of finance or a guarantee or indemnity in respect of a financial obligation. The additional time to pay which the United States was alleged to have promised was no more specific than the time sufficient to ensure the operational viability of Air Nauru. Neither the amount of the funds to be provided to Nauru nor the time when that provision was to be made was stated. The promises were somewhat inconsistent. Was the United States to pay the sums owing to Eximbank or was it to arrange time for Nauru to pay those sums? The obligations in commercial agreements are generally expressed in definite, quantifiable terms. The transaction between Nauru and the United States was expressed in terms more akin to political arrangements between states.
27 In my view the promises by the United States to deal with Nauru's difficulties in meeting its obligations to Eximbank were not the most significant or substantial element in the United States' offer of assistance. In the third party statement of claim those promises were alleged as the only consideration for the promises made by Nauru, and counsel for Nauru in his submissions described the promises as those regarded by Nauru as the most important component of the transaction. In my opinion the importance of the promise of assistance to meet Nauru's obligations to Eximbank is to be judged objectively, not from the narrow prism of Nauru's objectives in its negotiations with the United States or in the litigation.
28 I have taken into account the particulars as well as the substantive allegations in the third party statement of claim, for I think the transaction is to be evaluated by considering as a whole the conversations comprising it. The transaction cannot sensibly be segmented by isolating the promises made by the United States which might be said to answer the description of an agreement in respect to the provision of finance. Those promises were part of a package or program of assistance in return for political favours. In my opinion the transaction taken as a whole is not be accurately described as one for or in respect of the provision of finance or as a guarantee or indemnity in respect of a financial obligation.
29 For the foregoing reasons I am of the opinion that the trial judge correctly held that s.11 of the Act did not apply, and thus the immunity conferred by s.9 was not displaced. It is not necessary to determine whether the qualification to the exception in s.11(2)(a)(i) would have afforded immunity to the United States.
30 In the light of her Honour's decision the defendants applied to stay the proceedings by Wells Fargo on two bases. The first was that the United States, a necessary party, was now absent. The second was that the principal issues raised in the defence were not justiciable as they required the determination of matters bearing upon the validity of the acts of foreign states and thus could embarrass the Court or prejudice the relationship of Australia with Nauru and the United States.
31 The defendants relied upon the representations made by the United States to Nauru to defeat Wells Fargo's claim. The defendants did not allege that Eximbank was bound by the acts of the United States as agent for Eximbank. Such a contention could not have been maintained in the light of the provisions of the Export Import Bank Act 1945, which established Eximbank. Eximbank's business consisted in supporting the export sales of goods manufactured in the United States by financing their purchase. All the issued shares in Eximbank were held by the President of the United States, who appointed its directors. All the profits of Eximbank were paid to the United States' treasury. Accordingly, the defendants pleaded that the failure by the United States to make good the representations rendered it unconscionable for the United States, through the agency of Eximbank, to take the benefit of the defendants' reliance on the representations, and thus Wells Fargo was precluded from exercising any rights over the aircraft under the mortgage.
32 The trial judge found that the issues raised in the defence and counterclaim were not justiciable. Her Honour said that the defence and counterclaim,