Britain and France stage first-ever joint nuclear drill; RAF holds warning shot for Putin amid Ukraine tensions

First joint nuclear exercise

Defence Minister Catherine Vautrin said independent nuclear forces could still coordinate. She described the exercise as evidence of cooperation between the two European nuclear powers in support of Europe’s security and deterrence.

Cooperation amid uncertainty

The countries agreed last summer to strengthen cooperation over their nuclear arsenals, citing rising threats to Europe and uncertainty about their US ally. Concerns have grown after US president Donald Trump criticised Nato and made overtures to Russia. The United States remains Europe’s main source of nuclear deterrence, described as a longstanding symbol of trans-Atlantic solidarity.

French missile test

Earlier in October, France’s defence ministry announced the first test launch of its latest M51.3 submarine-launched ballistic missile. The test was intended to help certify that the nuclear submarine Le Vigilant could deploy the weapon after a major maintenance overhaul.

The missile was launched off Brittany without a nuclear warhead or other payload, the ministry said. It added that the launch complied with international obligations.

Nato and Putin statements

Nato has said its exercises and activities pose no threat to Russian territory. Putin has also said Russia has no plans to attack any European country and wants peaceful coexistence.