Update 17 November 2017 For discussions in Dutch case-law (including re contractual waiver) with respect to SHAPE, see here.
‘In 2007, Crescent Petroleum, the oldest privately-owned oil and gas company in the Middle East, agreed with Dana Gas, one the leading publicly-listed natural gas companies in the region, to create a joint venture called Pearl Petroleum (together, “the Consortium”). The Consortium entered into an agreement with the Kurdistan Regional Government (“KRG”) for the development of the Khor Mor and Chemchemal petrochemical fields in the Kurdistan region of Iraq. The KRG were and remain engaged in a political dispute with the Federal Government of Iraq, meaning that the Consortium were unable to export gas produced by the developed fields. As a result, the KRG became liable under its contract with the Consortium to pay a minimum guaranteed price, but it failed to make the required payments in full.’
Arbitration in London under LCIA rules ensued. The contract between the Consortium and the KRG was governed by English law and provided explicitly that “the KRG waives on its own behalf and that of [The Kurdistan Region of Iraq] any claim to immunity for itself and its assets”.
Cooke J held that whilst the UAE’s recognition of other states was a matter of foreign policy which the DIFC Courts could not rule on, construing the KRG’s waiver of immunity was a question of law and not public policy. In agreeing to arbitrate, a party agrees that the arbitration shall be effective in determining the rights of the parties (at 26). The waiver of any claim to immunity for itself and its assets must mean waiver of immunity from execution (at 28): any argument on that is blocked by issue estoppel (at 36).
Sovereign immunity therefore was not a trump which could be played at the time of enforcement: whatever immunity there might or might not have been had been contractually signed away.
An interesting and well argued judgment.