HMS Queen Elizabeth Sails as NATO's Allied Response Force Command Ship for Three-Month Deployment

The Royal Navy aircraft carrier HMS Queen Elizabeth sailed from Portsmouth on September 5, 2026 for a three-month deployment around the UK and northern Europe, in her new role as NATO's Afloat Command Platform for the Allied Response Force — a role the Royal Navy assumed in July for a twelve-month rotation and the first time either Queen Elizabeth-class carrier has performed it. The 65,000-tonne carrier and her crew of more than 800 will conduct an intensive training programme under Flag Officer Sea Training, rehearsing allied naval crisis-response operations, before the ship takes over from HMS Prince of Wales as the UK's high-readiness strike carrier flagship in late 2027. Commanding officer Captain Claire Thompson called the deployment 'a key milestone for both our NATO commitment, as the Afloat Command Platform,' with the crew 'relearning the skills required to conduct safe and effective aviation' ahead of possible operational NATO tasking. The deployment lands amid the Pentagon's ongoing Europe force-posture review, as the UK — alongside its £240 million hybrid carrier air-wing drone investment and F-35A commitment to NATO's nuclear Dual Capable Aircraft mission — continues to expand its own contribution to alliance deterrence even as Washington's future troop and hardware commitments to NATO remain unresolved.