IAEA: Radiation seen falling at Japan nuclear site

Japanese data indicate that radioactivity levels have fallen sharply at a nuclear power plant damaged by last week's earthquake and tsunami, the UN nuclear watchdog said on Tuesday.

The International Atomic Energy Agency (IAEA) said a radiation dose level of 11.9 millisieverts (mSv) per hour was observed at the main gate of the Fukushima nuclear power plant at 0000 GMT on Tuesday. (Reuters)