Case concerning an inquiry by the International Seabed Authority (Tonga Offshore Mining Ltd. v. International Seabed Authority), Provisional Measures

Written Proceedings

• Request for the prescription of provisional measures submitted by Tonga Offshore Mining Ltd.

Order

• Order 2026/4 of 10 June 2026

Press Releases

• ITLOS/Press 384 - Tonga Offshore Mining Ltd. institutes proceedings against the International Seabed Authority. Tonga Offshore Mining Ltd. also requests the prescription of provisional measures
• ITLOS/Press 386 - Case concerning an inquiry by the International Seabed Authority (Tonga Offshore Mining Ltd. v. International Seabed Authority) - Request for provisional measures - public hearing to open on 2 July 2026