Keir Starmer has faced criticism in parliament over the UK’s agreement to hand over the Chagos Islands to Mauritius, amid reports that the cost of the deal had risen from £9bn to £18bn. Both the Government and Mauritius denied the £18bn figure but have not provided an alternative amount. Under the agreement, the UK would retain a lease on Diego Garcia (home to a UK-US military airbase) for 99 years. However, the deal was paused for review after Donald Trump’s re-election, as some US Republicans fear it could benefit China. Mauritius’ new prime minister, Navin Ramgoolam, has criticised the deal negotiated by his predecessor, citing concerns over inflation-proof payments. Kemi Badenoch accused Starmer of 'shovelling money to Mauritius’ while cutting winter fuel payments for pensioners. Labour argues that growing international legal pressure has made the UK’s control of the islands unsustainable, while critics argue no binding international ruling has been made. The future of the military base remains a key point of debate.