Tony Blair's has been accused of warmongering spin for claiming that western powers might be forced to invade Iran because it poses as serious a threat as Saddam Hussein.

Sir Richard Dalton, a former British ambassador to Iran, accused Blair of trying to make confrontation with Iran an electoral issue after the former prime minister repeatedly singled out its Islamic regime as a global threat in his evidence to the Iraq war inquiry yesterday.
Tony Blair accused of putting war with Iran on the electoral agenda | UK news | The Observer