France nuclear stockpile is world’s third largest

Al Jazeera takes a look at the state of nuclear weapons in the world and the push for non-proliferation this month.

When France carried out its first nuclear test in Algeria 57 years ago, it joined an elite club of 4 nations.

Al Jazeera is taking an in depth look at the state of nuclear weapons and the push for non-proliferation this month.

Al Jazeera’s Tony Birtley reports from Paris.