A senior source from the Royal Air Force (RAF) has indicated that the UK would be 'hard pressed' to defend the Falkland Islands against potential threats from Argentina, following the withdrawal of the only Voyager refuelling aircraft stationed there. This withdrawal creates a significant operational gap, as the RAF Typhoon fleet may lose its capability to conduct continuous air patrols over the South Atlantic. The islands will lack air-to-air refuelling capabilities for the first time since the 1980s, raising concerns about their security. Meanwhile, Argentina, under President Javier Milei, is heavily investing in its military, including a £220 million purchase of 24 refurbished F-16 fighter jets from Denmark. The UK Ministry of Defence insists its commitment to defending the Falklands remains strong, despite the current operational adjustments. The situation has been further complicated by a leaked Pentagon memo suggesting a potential reevaluation of US support for Britain's claim over the islands, highlighting the growing rift between the UK and the US regarding this issue.