Chagos Deal: Starmer Exit Won't Affect Deal

As political turbulence continues to surround the long-awaited Chagos Islands sovereignty deal, legal expert Gavin Glover has moved to reassure Mauritians that any potential resignation by British Prime Minister Keir Starmer would carry no legal consequences for the accord. Glover, speaking in the context of mounting pressure on Starmer within UK political circles, was categorical: the agreement stands on its own legal footing, independent of the political fate of the leader who championed it. In international law, treaties and diplomatic accords are binding on states — not on individual heads of government — meaning a change in leadership does not automatically nullify commitments already made. This clarification comes at a critical moment for Mauritius, which has been pursuing sovereignty over the Chagos Archipelago for decades. The deal, which would see the United Kingdom formally recognise Mauritian sovereignty over the islands while retaining a joint military presence on Diego Garcia, has been hailed as a historic milestone by the Mauritian government. However, the agreement has faced significant opposition from within the UK, particularly from Conservative and Reform UK politicians who argue that ceding control of Diego Garcia — a strategically vital military base — poses a security risk. That political backlash has placed Starmer under considerable domestic pressure. Glover's intervention is significant because it addresses a key anxiety: that a change of government in London could unravel years of painstaking negotiation. His position aligns with established principles of international law, where continuity of state obligations is a foundational norm. From an editorial standpoint, this legal reassurance may be welcome in Port Louis, but Mauritius would be wise to accelerate the formal ratification process. Political winds in Westminster are notoriously unpredictable, and while a new government could not legally tear up the deal overnight, it could slow implementation, renegotiate terms, or deprioritise the matter entirely. For Mauritians, the Chagos question is not merely legal or geopolitical — it is deeply emotional, tied to the forced displacement of the Chagossian community in the 1960s and 70s. A durable, legally watertight agreement remains the surest path to justice for those affected and to Mauritius asserting its full territorial integrity. The coming weeks will be telling as both governments navigate domestic politics while trying to hold the accord together.