Last Updated: Monday, March 17, 2014, 16:25
The head of the UN nuclear watchdog said today his agency would keep working to improve safety after the Fukushima crisis, but no atomic plant could be "100 percent" safe from natural disasters.
Last Updated: Wednesday, March 16, 2011, 00:40
The government said atomic power plants in the country are under threat from various terrorist groups.
more videos >>