Speaker: Arman Sarvarian, University of Surrey

Date: Friday Lunchtime Lecture: Friday 31 January 2025

Dr Arman Sarvarian will speak about his forthcoming monograph The Law of State Succession: Principles and Practice to be published by Oxford University Press in April. The product of seven years’ labour of approximately 170,000 words, the work includes a foreword by Professor August Reinisch of the University of Vienna and International Law Commission. The following is the summary of Oxford University Press:

'The Law of State Succession: Principles and Practice provides a comprehensive, practical, and empirical overview of the topic, establishing State succession as a distinct field with a cohesive set of rules.

From the secession of the United States of America in 1784 to that of South Sudan in 2011, the book digests and analyses State practice spanning more than two centuries. It is based on research into a wide and diverse range of case studies, including archival and previously unpublished data. Reconstructing the intellectual foundation of the field, the book offers a vision for its progressive development - one that is rooted in an interpretation of State practice that transcends the politics of the codification projects in the decolonization and desovietization eras.

The book examines international law on State succession with respect to territorial rights and obligations, State property (including archives) and debt, treaties, international claims and responsibility, as well as nationality and private property (including concessions and investments). Its central focus is identifying the general rules of international law in order to guide States in the negotiation of succession agreements, the interpretation of ambiguous or incomplete provisions, and the regulation of succession in default of specific agreement.

A highly relevant work, The Law of State Succession offers governments, judges, legal practitioners, and scholars an authoritative account of the current law. It enables negotiators to identify different legal paths within succession and assists adjudicators in interpreting provisions of succession agreements and regulating questions omitted from such agreements.' The book is available for pre-order at the OUP website.

Dr Arman Sarvarian a public international lawyer in academia and private practice. A Reader in Public International Law at the University of Surrey, he regularly acts as legal adviser and counsel to States, companies and individuals. He is counsel to the Republic of Côte d’Ivoire in the pending Obligations of States in respect of Climate Change advisory proceedings of the International Court of Justice and counsel in two pending investor-State arbitrations. Since 2019, he has served as legal adviser to the Republic of Armenia at the Legal Committee of the UN General Assembly for the annual reports of the International Law Commission and International Court of Justice as well as multilateral negotiations on reform of investor-State arbitration in Working Group III of the UN Commission on International Trade Law. He served as judge ad hoc in the Grand Chamber of the European Court of Human Rights in 2020.

A generalist of broad interests and expertise, his first monograph Professional Ethics at the International Bar (Oxford University Press, International Courts and Tribunals Series, 19 September 2013) was the first comprehensive work on the subject and has been widely cited, including in proceedings before the International Tribunal for the Law of the Sea, investment arbitrations and the International Court of Justice. His second monograph The Law of State Succession: Principles and Practice will be published by Oxford University Press in April 2025. He is a Humboldt Research Fellow in Climate Change Law at the University of Kiel from 2024 to 2026.

Chair: Dr Jamie Trinidad, Centre Fellow

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