Tokyo and London Deepen Military Cooperation
Japan will send F-15J fighters to Europe and the UK for the first time, marking a historic step in defence ties between Tokyo and London. The announcement came during a joint press conference with UK Defence Secretary John Healey and his Japanese counterpart, who emphasized stronger operational links between their air forces.
F-15s Coming to British Skies
Healey said Japanese F-15s will soon arrive in the UK with supporting transport aircraft. The deployment includes unit-to-unit exchanges with the Royal Air Force, allowing pilots and crews to train together and build trust. “The RAF and JASDF are closer than ever,” Healey said, “This deployment shows our shared commitment to security.”
Building on Operation Highmast
A joint statement highlighted the success of Operation Highmast, an exercise demonstrating interoperability between RAF and JASDF units. The Ministers praised the collaboration, saying it prepared both forces for future missions under the Global Combat Air Programme (GCAP). The UK Carrier Strike Group is on an Indo-Pacific mission and recently made a port call in Japan. During the visit, British F-35B jets landed for the first time on JS Kaga, a Japanese helicopter carrier, marking a milestone in joint operations and signalling tighter military integration.
Focus on the Future Fighter
Both governments reaffirmed their commitment to GCAP, a trilateral project with Italy to build a sixth-generation fighter aircraft. Officials aim to sign the first international government-industry contract by the end of 2025, with aircraft delivery planned for 2035. GCAP is expected to ensure air superiority, strengthen alliances, and provide cutting-edge technology for decades. Analysts said it shows Japan and Britain are serious about shaping future defence capabilities and sharing operational experience.
Shared Concerns About Security Threats
The joint communiqué also criticised China, North Korea, and Iran, accusing them of supporting Russia’s war in Ukraine. The statement reflected alignment on global security threats and marked a shift in Japan’s more cautious foreign policy. London welcomed the language, noting the need for clarity on adversaries and regional stability. Observers said the move signals a tougher stance from Tokyo and reinforces the strategic bond with the UK.
A Strategic Step Forward
The Japanese deployment is more than symbolic and shows Japan’s willingness to project power beyond Asia. It reflects a larger shift in Japanese defence policy, including higher military spending and closer international partnerships. For Britain, hosting Japanese F-15s strengthens its role in European security and Indo-Pacific operations. Analysts said the deployment sends a clear message to adversaries that the partnership between Japan and the UK is serious, growing, and ready to act in shared defence interests.
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