Iran's unrelenting attacks on Middle East shipping and energy infrastructure send oil prices soaring 9NewsMiddle East crisis live: Iran steps up campaign to disrupt energy markets as oil price spikes above $100 a barrel The GuardianMotorists urged to stop panicking and hoarding fuel as oil price surges ABC NewsWhich countries have seen the highest petrol prices since the Iran war? Al JazeeraMore than $41bn wiped off ASX as oil back above $US100 The Australian