Britain and France agreed in July 2025 to reinforce cooperation over their nuclear arsenals in response to growing threats to Europe and uncertainty over their US ally.

Britain and France agreed in July 2025 to reinforce cooperation over their nuclear arsenals in response to growing threats to Europe and uncertainty over their US ally.

France and Britain conducted their first-ever joint exercise called Rummy involving France airborne nuclear capability on Friday. According to France’s armed forces ministry, Britain’s...