The TWZ Newsletter

Weekly insights and analysis on the latest developments in military technology, strategy, and foreign policy.

The troubled pan-European Future Combat Air System (FCAS) appears to have lurched to an undignified — but predictable — end, at least in its current form. A flurry of media reports today indicate that France and Germany, the two major partners in the program, have abandoned their program to develop a crewed New Generation Fighter (NGF) aircraft together, a conclusion supported by a French diplomat who spoke to TWZ today.

According to sources including the Frankfurter Allgemeine Zeitung, German Chancellor Friedrich Merz has urged French President Emmanuel Macron to pull the plug on the NGF. The German newspaper cited unnamed government sources in Berlin. Reportedly, the French and German leaders concluded that the companies involved — Dassault and Airbus — have been unable to reach agreement on key aspects of the project, specifically relating to the jointly developed fighter jet.

At this stage, it is reported that Merz and Macron cannot see a future for the NGF, although it is apparently still unclear whether the French government fully shares this assessment and is prepared to accept its consequences.

At this point, it should be recalled that there are at least three separate FCAS initiatives in Europe.

As well as the pan-European version headed up by France and Germany, with Spain and Belgium as junior partners, there is a rival British-led FCAS. This has the Tempest crewed fighter as its centerpiece, involves Italy and Japan, and is now more commonly referred to as the Global Combat Air Program (GCAP). Finally, the Swedish next-generation combat aircraft program, led by Saab, is also known as FCAS.

Returning to today’s developments, French officials are reportedly surprised by what they viewed as uncoordinated messaging from Berlin. From Paris’s perspective, it is the responsibility of political leaders to provide industry with clear direction.

The French government is also said to be frustrated over what it sees as Germany’s increasing preference for national solutions, which threatens to sideline its own industrial input.

A French diplomat told TWZ: “The President of the Republic and the Federal Chancellor have held extensive and frequent discussions on ways to move forward with this important project for European defense. Both leaders expressed regret that the industrial partners have been unable to reach an agreement on the continuation of the project. The German authorities considered that it was not possible to exert further pressure on the companies involved. France remains convinced that Franco-German cooperation is essential both for our two countries and for our European partners in the fields of defence and security.”

The diplomat added: “The French authorities will continue to encourage our industries and armed forces to explore avenues for ambitious European projects that are consistent with our national security interests.”

According to reports, Macron and Merz discussed the future of FCAS last week, in the latest of several recent efforts to keep the program on track. At the same time, however, Merz had become increasingly vocal about his skepticism regarding the project’s prospects.

The FCAS program was launched back in 2017, with the primary aim of replacing France’s Rafale fleet and Germany’s Eurofighters.

FCAS was envisioned as a next-generation European combat air system entering service around 2040, spearheaded by the NGF crewed fighter. As of 2022, it was envisaged that “in-flight demonstrations” would be achieved by 2028 or 2029. 

Before long, however, the project was overshadowed by arguments over workshare agreements, and it is unclear how far the partners had got in terms of agreeing on NGF requirements and starting its design.

For a while now, there have been reports that Germany is exploring alternative paths, including the possibility of separating itself from France within the program entirely.

By February of this year, Merz was publicly raising doubts about the program’s viability, arguing that key issues had never been fully resolved during the planning phase. According to the German leader, Germany and France have fundamentally different operational requirements for a future combat aircraft.

Merz pointed to the specific French requirements that call for aircraft to be capable of carrying nuclear weapons and operating from aircraft carriers. Merz argued that Paris is seeking to shape the aircraft around French military requirements, which do not necessarily align with Germany’s needs.

“This is not primarily a political disagreement,” Merz said. “The real issue lies in the requirements profile. If we cannot reconcile those differences, the project cannot continue.”

Within France, Dassault CEO Éric Trappier recently declared the FCAS project dead if Airbus refuses to cooperate, while Macron continued to make efforts to resuscitate the program.

There are indications that Paris will still try to do its best to keep the program alive, and it remains possible that the broader FCAS architecture, or parts of it, could continue even without the NGF. FCAS has always intended to field families of drones, air-launched weapons, and potentially other aerial platforms, within an overarching ‘combat cloud.’

The German government considers that the “true essence of FCAS” should be continued as a European system of systems, according to the Frankfurter Allgemeine Zeitung.

FCAS System of Systems

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Whatever happens next, the program appears to be at a crossroads, and facing its biggest existential challenge yet.

It is highly questionable whether either France or Germany (even with Spanish industrial support and finance) could develop a fighter without the other major partner.

This could open the door to a radical reshaping of European combat air programs.

There have already been suggestions at the highest military levels that the British-led and Franco-German FCAS efforts could be fused in some way. However, it seems highly unlikely that all these partners could come together with agreement. Just as questionable is whether the GCAP effort would be able to admit new major partners at this late stage.

Then there is the issue of Sweden.

Last month, we reported on Airbus having raised the possibility of teaming with Saab on the manned tactical component of FCAS. That was one of the clearest indications yet that Airbus is actively exploring post-FCAS alternatives, or, at the least, a major overhaul of the program’s structure.

Potentially, Airbus and Saab could now team up to develop a joint next-generation fighter, with their requirements likely to be more closely aligned than those of France. Germany and France also have a less urgent need for a sixth-generation combat jet, with Sweden only now introducing the Gripen E, and with Germany looking forward to receiving F-35s as well as more Eurofighters.

For France, losing its partners for NGF could be more critical, although it continues to work on advanced versions of the Rafale. In 2024, France also unveiled plans to develop a new uncrewed combat air vehicle (UCAV) that will complement the forthcoming Rafale F5 crewed fighter. The industrial side of the drone program will be headed up by Dassault, drawing upon its previous nEUROn UCAV demonstrator, which has already been used in trials with crewed combat aircraft.

The F5 standard of the Rafale is planned to keep the multirole combat aircraft in frontline service until around 2060. That will at least give France some time to consider what to do about a future crewed fighter.

Drones are also increasingly part of the combat-air picture in Germany, too. Delays in fielding a sixth-generation fighter could be mitigated, to a degree, by Airbus developing combat drones. Airbus and Kratos are already pitching the stealthy XQ-58A Valkyrie drone to Germany, and Airbus has also been working on a stealthy CCA-like concept of its own, known as Wingman.

In the background, the U.S.-made F-35 continues to expand its customer base in Europe. There is also the prospect that, in the future, the sixth-generation F-47 might also be offered for export in the region, although this might only be in a watered-down form.

Overall, though, the latest development is a poor reflection on Franco-German cooperation, which has singularly failed to come to agreement about what should be a flagship program, providing a cornerstone of efforts to strengthen Europe’s defense capabilities.

With the ILA Berlin airshow starting on Wednesday, this news could hardly be worse-timed. On the other hand, we may well learn more about Germany’s vision for its future combat aircraft program before the week is out.

Contact the author: thomas@thewarzone.com