Question to the Foreign, Commonwealth & Development Office:

To ask the Secretary of State for Foreign and Commonwealth Affairs, what the (a) legal and (b) judicial costs to the UK have been of contesting the claim brought by Mauritius under the UN Convention on the Law of the Sea to date; and what estimate he has made of future such costs.

The legal costs in terms of Counsels’ fees incurred by the UK in defending the proceedings brought by Mauritius were £681,220. As the award has been handed down by the Arbitral Tribunal, we do not at this stage expect there to be any significant future legal costs.

The Tribunal has concluded that Mauritius and the UK should share the costs of the Tribunal in hearing this case. In that regard, the UK has made a payment of 1.3 million Euros (approximately £957,000). We will shortly be receiving a final note of fees of the Tribunal. We understand that it is likely that the UK’s payment exceeded the UK’s share of the Tribunal’s costs and that accordingly, a proportion of the UK’s payment will be remitted back. We therefore cannot at this stage give a final indication of the Tribunal’s total costs.