British Prime Minister Andy Burnham stated during a visit to Berlin that the United Kingdom is open to Germany joining the Global Combat Air Programme, a partnership with Italy and Japan to develop a new fighter jet, as Al Jazeera reported.
Shifting European Defense Partnerships
The diplomatic overture follows a high-stakes meeting between Burnham and German Chancellor Friedrich Merz at the Chancellery in Berlin. Speculation regarding Germany’s potential inclusion has intensified since a rival Franco-German fighter development collapsed in June. The GCAP framework was intentionally structured to accommodate varying levels of participation, a flexibility demonstrated in July when Canada joined the initiative as an observer nation.

According to Reuters reporting, a German official indicated that Berlin remains in the early stages of re-evaluating its defense procurement options. The official noted that no fixed decision has been reached, though Chancellor Merz has favored a European option over Germany going it alone. Meanwhile, defense planners face strict timelines. Japan is particularly focused on the 2035 target for GCAP to be flying due to the security threat from China and as it is due to start retiring its F-2 fighters in the middle of the next decade.
Countering Hybrid Threats and Regional Security
Beyond aerospace cooperation, Burnham and Merz used the summit to formalize a new UK-Germany joint security partnership. The accord focuses on joint operations to counter cyberattacks, critical infrastructure sabotage, and broader hybrid threats emanating from adversaries. Burnham’s office singled out the threat landscape posed by Russia, aligning with recent warnings from British Defence Secretary Wes Streeting regarding regional stability.

In Berlin, Al Jazeera correspondent Dominic Kane observed that the security agreement serves as a clear diplomatic signal regarding the future architecture of European defense. The leaders also discussed sustained logistical and military support for Ukraine, ongoing disruptions to commercial maritime routes in the Strait of Hormuz, and the formal ratification of the 2025 Kensington Treaty to deepen scientific and economic collaboration.
| Element | Current Status | Key Partners |
|---|---|---|
| GCAP Fighter Jet | Open to expansion | UK, Italy, Japan (Canada as observer) |
| Bilateral Security Pact | Formalized in Berlin, October 2026 | United Kingdom, Germany |
| Operational Target | 2035 | Led by BAE Systems, Leonardo, Mitsubishi |
As industrial primes BAE Systems, Leonardo, and Mitsubishi Heavy Industries advance the development of AI, next-generation sensors and other technology, the potential addition of Germany remains subject to ongoing multilateral negotiations among the founding capitals.