There are further concerns over a Japanese nuclear plant following Friday's earthquake and tsunami.

Cooling functions have stopped and water levels are falling in the Number 2 Unit at Fukushima.

Earlier, there was an explosion in Unit 3 - and on Saturday a blast in Unit 1.


The core containers are intact though and nuclear meltdown is said to be unlikely. 

But Graham Chave, who lives about 30 miles from the plant, says people in the area are deeply concerned.

[Take AUDIO