In re Chagos Marine Protected Area (Mauritius v. United Kingdom)

2015 ◽  
Vol 109 (4) ◽  
pp. 845-851 ◽  
Author(s):  
David A. Colson ◽  
Brian J. Vohrer

On March 18, 2015, an arbitral tribunal (Tribunal) constituted in accordance with Annex VII to the 1982 United Nations Convention on the Law of the Sea (Convention) under the auspices of the Permanent Court of Arbitration handed down its award in a proceeding brought by Mauritius in 2010 challenging the United Kingdom’s establishment of a marine protected area (MPA) around the Chagos Islands in the Indian Ocean, which are claimed by Mauritius. The Tribunal held that it did not have jurisdiction under the Convention to address whether the United Kingdom or Mauritius has the rights of a coastal state regarding the Chagos Islands. Nevertheless, the Tribunal also held that, in creating the MPA by unilateral declaration, the United Kingdom had failed to take into account certain legitimate interests of Mauritius and had thereby breached its obligations under Articles 2(3), 56(2), and 194(4) of the Convention.

Afrika Focus ◽  
2021 ◽  
Vol 34 (1) ◽  
pp. 28-49
Author(s):  
Roopanand Mahadew ◽  
Arzeena Bhowarkan

Abstract Mauritius won its first victory when the “tribunal constituted under Annex vii of the United Nations Convention on the Law of the Sea” delivered its award “in the matter of the Chagos Marine Protected Area (mpa) Arbitration, between the Republic of Mauritius and the United Kingdom”. The award declared that the mpa established around Chagos by the United Kingdom was against international law. However, the decision desired by both Mauritius and the Chagossians is found in the dissenting opinion, which is, as a matter of law, non-binding. The dissenting opinion is to the effect that the tribunal had jurisdiction to consider the issue of sovereignty over Chagos and that if such issue was considered, Mauritius had a strong case for winning back sovereignty over Chagos. This article aims to make the dissenting opinions more widely known and reflect on the legal value of such opinions, alongside their high political and moral value and relevance to Mauritius and the Chagossians.


2017 ◽  
Vol 32 (3) ◽  
pp. 379-426 ◽  
Author(s):  
Robin Churchill

Abstract This is the latest in a series of annual surveys reviewing dispute settlement in the law of the sea, both under the un Convention on the Law of the Sea and outside the framework of the Convention. It covers developments concerning the International Tribunal for the Law of the Sea in 2016 and concerning all other law of the sea dispute settlement bodies for both 2015 and 2016. The developments covered include: the awards in Chagos Marine Protected Area (Mauritius v. United Kingdom), South China Sea (Philippines v. China), Arctic Sunrise (Netherlands v. Russia) and Duzgit Integrity cases; the judgments in the jurisdictional phases of the Norstar and Nicaragua/Colombia cases; the prescription of provisional measures by the arbitral tribunal in the Enrica Lexie case; and the first ever use of the compulsory conciliation procedures of the un Convention on the Law of the Sea.


2016 ◽  
Vol 65 (4) ◽  
pp. 927-951 ◽  
Author(s):  
Stefan Talmon

AbstractThis article shows that the Tribunal in the Chagos Marine Protected Area Arbitration between Mauritius and the United Kingdom has contributed considerably to the creeping expansion of compulsory jurisdiction of courts and tribunals established under Part XV of the United Nations Convention on the Law of the Sea (UNCLOS). The Tribunal has employed three techniques to do so. First, it has read down the jurisdictional precondition to exchange views in Article 283(1) of the UNCLOS; second, it has expanded the limited scope of compulsory subject-matter jurisdiction under section 2 of Part XV by broadening the meaning of the phrase ‘any dispute concerning the interpretation or application of this Convention’ to include incidental, related—and through the backdoor of a balancing exercise—even extraneous disputes; and, third, it has restricted the limitations and exceptions to compulsory jurisdiction in Articles 297 and 298 of the UNCLOS. Few would have predicted in 1982 that a Part XV court or tribunal would—within the context of such a balancing exercise—ever find that a colonial era undertaking created binding legal obligations under international law and that the United Kingdom was obliged to return the Chagos Archipelago to Mauritius when no longer needed for defence purposes. The Tribunal's expansive reading of the jurisdictional provisions in Part XV opens up the possibility of future rulings, albeit incidentally, on issues that have little to do with the law of the sea.


2020 ◽  
Vol 12 (20) ◽  
pp. 8349
Author(s):  
Komalsingh Rambaree

Between the late 1960s and the early 1970s, the British government forcibly removed about 15,000 Chagossians from the Chagos Archipelago. Current legislation based on the declaration of the Chagos-Marine Protected Area (MPA) plays a crucial role in preventing the Chagossians from returning to their homeland. In this particular case study, the article aims to analyze discourses related to the establishment of the Chagos-MPA using an environmental justice framework, to consider the implications for international social work practice. Materials from court rulings, official government reports, and academic/journalist publications on the MPA, as well as from seven semi-structured interviews with key informants from three Chagossian communities based in Mauritius, Seychelles, and the United Kingdom were analyzed using ATLAS-ti 8.4 software. The main findings of the deductive critical discourse analysis are discussed concerning substantive, distributive, and procedural environmental justice for the Chagossian community (This term is used for referring different Chagossian communities from Mauritius, Seychelles, and the United Kingdom as a single homogenous group). This article calls for international social work interventions through transnational alliances between international organizations in challenging the socio-political forces that are having deleterious impacts upon the marginalized and disenfranchised populations and their biophysical environment.


2011 ◽  
Vol 26 (4) ◽  
pp. 495-523 ◽  
Author(s):  
Robin Churchill

AbstractThis is the seventh of a series of annual surveys reviewing dispute settlement in the law of the sea both under the UN Convention on the Law of the Sea and outside the framework of the Convention. The main developments during 2010 were the commencement of four new, and very different, cases—a request for an advisory opinion in the Responsibilities and Obligations of States sponsoring Persons and Entities with respect to Activities in the Area case and three contentious cases, the Whaling in the Antarctic (Australia v. Japan), the M/V Louisa (Saint Vincent and the Grenadines v. Kingdom of Spain) and Dispute concerning the ‘Marine Protected Area’ related to the Chagos Archipelago (Mauritius v. United Kingdom) cases—and an order by the ITLOS declining to prescribe provisional measures in the M/V Louisa case.


2003 ◽  
Vol 16 (3) ◽  
pp. 611-619 ◽  
Author(s):  
MALCOLM J. C. FORSTER

On 3 December 2001, the International Tribunal for the Law of the Sea (ITLOS) issued an Order in response to Ireland's request for the prescription of provisional measures in accordance with Article 290 of the United Nations Convention on the Law of the Sea (UNCLOS). In its request, Ireland alleged violation by the United Kingdom of numerous provisions of UNCLOS. The scope of provisional measures requested by Ireland included, among others, the immediate suspension by the United Kingdom of the authorization of the Sellafield Mox Plant and a guarantee of no movement of radioactive substances or materials or wastes that are in any way related to the plant into or out of the waters of the Irish Sea. This article reviews the background to the dispute between Ireland and the United Kingdom over the operation of the Sellafield Mox Plant. It focuses on the various jurisdictional challenges raised before ITLOS and critically assesses the conclusions reached by the Tribunal in its Order.


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