Perun made a quite interesting video about this. Basically the US, after the end of the cold war, stopped pit production and relied on the many pits they still had laying around. Now they are worrying that old pits might become unreliable and unserviceable which could weaken the US’ nuclear deterrence. Because of that the US is seeking to restart pit production.
Perun made a quite interesting video about this. Basically the US, after the end of the cold war, stopped pit production and relied on the many pits they still had laying around. Now they are worrying that old pits might become unreliable and unserviceable which could weaken the US’ nuclear deterrence. Because of that the US is seeking to restart pit production.