France and Germany announce they are ending a joint programme to develop a next-generation fighter jet after disagreements between companies involved, according to multiple outlets citing officials. The decision follows months of deadlock and is linked to differences between France’s Dassault Aviation and Airbus, which represents Germany and Spain in the project’s industrial structure.

The collapse is described as a setback for European defence cooperation at a time when governments are seeking closer military coordination amid heightened security pressures. Several reports note that European leaders frame the decision as a practical outcome of the firms being unable to align on the way forward, with French and German leaders discussing the issue directly.

While the fighter jet work is being abandoned, at least one report says both countries plan to continue other elements of the wider FCAS system and pursue alternative, more feasible defence cooperation efforts. The news outlets also situate the decision within broader geopolitical context, including tensions with Russia and strain in some defence relationships involving the United States.