The DPRK has obvious reasons to maintain at least
a small nuclear arsenal: nuclear weapons offer defense against an alliance possessing overwhelming military advantages, a source of international prestige, and a means to extort money and other benefits from neighbors.
Of the eight nations known to possess nuclear weapons, even those with
the smallest nuclear arsenals, like Pakistan and India, are believed to have 50 or more Hiroshima - sized weapons.
Not exact matches
As terrorist activities spread, it would be possible for
nuclear war to be triggered by the irresponsible behavior of a relatively
small group or nation, and for it quickly to escalate as the more responsible nations resorted to their
nuclear arsenals to end the conflict.
The new Start treaty between the US and Russia in 2010 was a case - in - point: the reduction in the
nuclear arsenal was relatively
small, but the direction of travel was clear.