1 year
Macron proposes French nuclear extension, Ukraine troop deployment in case of ceasefire
www.lemonde.frIn a televised address to the French on Wednesday, the French president described Russia as a 'threat to France and Europe,' and said he wanted to confer with European allies on using France's nuclear deterrent to protect Europe.

There is a joined nuclear planning group of NATO where France is not and never was part of (while the UK is) and thus, preserving independence in that matter.