The world may be sitting on top of the next nuclear crisis without even knowing it.

"The North is more dependent on us than it was during the last nuclear crisis," in 1994.

With one terrible act the world is plunged into nuclear crisis.

You can't just throw her into the middle of a nuclear crisis.

Then adding the nuclear crisis on top it would strain any system.

However, following the nuclear crisis of 2011, these plans have been cancelled.

The nuclear crisis is still going, so the facility remains locked down.

The words are a record of decision-making in a nuclear crisis that has no equal.

"Sanctions would likely lead to a repeat of the nuclear crisis in the early 1990's," he said.

The nuclear crisis was explained as a simple test.