And all this is being done in the middle of a nuclear emergency?

This was the first time a nuclear emergency had been declared in Japan, and 140,000 residents within 20km of the plant were moved out.

A nuclear emergency was declared by the government of Japan on 11 March 2011.

Some of them serve as part of a national monitoring network for use in a nuclear emergency.

This message focuses on public health roles and responsibilities in the event of a radiation or nuclear emergency.

The official suggested that the Energy Department could act for the management agency in nuclear emergencies.

In a nuclear emergency - an attack or a reactor meltdown - the rhythm would become more urgent.

This message focuses on information for clinicians and hospitals in the event of a radiation or nuclear emergency.

They contend Long Island could not be evacuated safely in a nuclear emergency.

Japan's government said it had and a nuclear emergency when the cooling problems happened as the back-up diesel generators broke down.