Workmen at Iran's nuclear project.
Media playback is unsupported on your device
Video

Hague: Nuclear Iran 'could spell Cold War in the Middle East'

Iran's nuclear ambitions could plunge the world into "a new Cold War" with the Middle East, according to the British foreign secretary.

In a newspaper interview William Hague warned that, if Iran obtained nuclear weapons, other states across the region would also want to develop them.

The BBC's Peter Biles reports.

Go to next video: Clinton: Iran must come to table