BBC: French foreign minister Bernard Kouchner says the world should prepare for war over Iran's nuclear programme.
"We have to prepare for the worst, and the worst is war," Mr Kouchner said in an interview on French TV and radio.
Mr Kouchner said negotiations with Iran should continue "right to the end", but an Iranian nuclear weapon would pose "a real danger for the whole world". France warning of war with Iran (more) »
Mark Alexander
