724 international law
In Zedan v. Kingdom of Saudi Arabia,
144
for example, the US Court of
Appeals in discussing the scope of section 1605(a)(2) emphasised that
the commercial activity in question taking place in the US had to be
substantial, so that a telephone call in the US which initiated a sequence
of events which resulted in the plaintiff working in Saudi Arabia was not
sufficient. Additionally, where an act is performed in the US in connection
with a commercial activity of a foreign state elsewhere, this act must in
itself be sufficient to form the basis of a cause of action,
145
while the direct
effect in the US provision of an act abroad in connection with a foreign
state’s commercial activity elsewhere was subject to a high threshold.
As the Court noted,
146
in cases where this clause was held to have been
satisfied, ‘something legally significant actually happened in the United
States’.
147
However, in Republic of Argentina v. Weltover Inc.,
148
the Court
rejected the suggestion that section 1605(a)(2) contained any unexpressed
requirement as to substantiality or foreseeability and supported the Court
of Appeals’ view that an effect was direct if it followed as an immediate
consequence of the defendant’s activity.
149
In the case, it was sufficient that
the respondents had designated their accounts in New York as the place
of payment and Argentina had made some interest payments into them
prior to the rescheduling decision.
Article 10 of the UN Convention on Jurisdictional Immunities pro-
vides that there is no immunity where a state engages in a ‘commercial
transaction’ with a foreign natural or juridical person (but not another
state) in a situation where by virtue of the rules of private international
law a dispute comes before the courts of another state, unless the parties
to the commercial transaction otherwise expressly agree. However, the
p. 350 and Thos. P. Gonzalez Corp v. Consejo Nacional de Produccion de Costa Rica 614
F.2d 1247 (1980); 63 ILR, p. 370, aff’d 652 F.2d 186 (1982).
144
849 F.2d 1511 (1988).
145
Ibid. Note that the Supreme Court in Saudi Arabia v. Nelson 123 L Ed 2d 47, 58–9; 100
ILR, pp. 545, 550–1, held that the phrase ‘based on’ appearing in the section, meant ‘those
elements of a claim that, if proven, would entitle a plaintiff to relief under his theory of
the case’.
146
849 F.2d 1515.
147
Referring to the cases of Transamerican Steamship Corp. v. Somali Democratic Republic
767 F.2d 998, 1004, where demand for payment in the US by an agency of the Somali
government and actual bank transfers were held to be sufficient, and Texas Trading &
Milling Corp.v.Federal Republic of Nigeria 647 F.2d 300, 312; 63 ILR, pp. 552, 563, where
refusal to pay letters of credit issued by a US bank and payable in the US to financially
injured claimants was held to suffice.
148
119 L Ed 2d 394 (1992); 100 ILR, p. 509.
149
119 L Ed 2d 407; 100 ILR, p. 517, citing 941 F.2d at 152.