The Prime Minister warns of a 'new era' of global insecurity and uncertainty during a visit to the UK's flagship aircraft carrier, HMS Prince of Wales. The carrier is embarking on an eight-month voyage to the Indo-Pacific, demonstrating the UK's commitment to allies in the region. The deployment comes as the UK government commits to increasing defence spending to 2.5% of GDP by 2027. The carrier strike group includes warships from Norway and Canada, and will be joined by UK F-35B jets and various helicopters.