Britain and France conducted a joint simulated nuclear strike exercise over the Mediterranean on Tuesday evening, marking the first drill of its kind between the two nations’ air forces. The operation involved Royal Air Force (RAF) Typhoon fighters and French Rafale jets and was carried out in response to heightened tensions stemming from Russia’s nuclear threats tied to the conflict in Ukraine.
The exercise, codenamed “Rummy,” was disclosed by French Armed Forces Minister Catherine Vautrin. It was designed to serve as a strategic demonstration of deterrence amid concerns about escalating geopolitical risks. The French military emphasized that the drill adhered strictly to security protocols and did not involve actual nuclear weapons.
According to official accounts, the Rafale jets took off from Saint-Dizier airbase and were escorted by the Typhoons before performing a simulated nuclear strike. UK Defence Secretary Wes Streeting underscored the message behind the exercise, stating that it affirmed the united commitment of Britain and France to European security and the maintenance of nuclear deterrence, which he described as a cornerstone of peace for multiple generations.
France and Britain are currently the only nuclear-armed states in Europe outside Russia. Ukraine relinquished its nuclear arsenal in 1994 in exchange for security assurances from the US, UK, and Russia. France allocates approximately €5.6 billion annually to sustain its nuclear force, which includes around 290 warheads deployable via submarine and air platforms. The United Kingdom maintains a stockpile of about 225 warheads, primarily deployed on its four Vanguard-class submarines. In comparison, Russia and the United States possess arsenals exceeding 5,000 nuclear warheads each.
Minister Vautrin highlighted the deepening nuclear cooperation between France and the UK, reflecting a long-standing strategic partnership. Defence analyst Francis Tusa noted the significance of the joint drill, pointing out that France had traditionally been highly secretive regarding its nuclear capabilities. He observed that the country’s willingness to share details about its air-launched nuclear role marked a notable shift in posture, highlighting the geopolitical weight of the current context.
The joint exercise underscores the ongoing efforts by Britain and France to project deterrence in the face of renewed global nuclear tensions while reinforcing the enduring alliance between the two European powers.