From Dubai: Australia's fuel market faces an acute supply shock as Middle East geopolitics closes off a critical energy corridor, exposing structural vulnerabilities in a nation heavily dependent on imported refined fuels.
Following US and Israeli strikes on Iran, Tehran has claimed the Strait of Hormuz is closed and warned ships attempting to transit risk attack. The narrow channel between Iran and Oman normally carries around one fifth of global oil and gas supply, making it one of the most important energy chokepoints in the world.
The impact on Australian pump prices has been immediate and severe. Petrol prices have jumped 50 cents a litre, from $1.69 to $2.19 on average across Australia since the conflict began. In Perth specifically, the current average price is 230.6 cents per litre, representing a dramatic spike from 155.8 cents the month prior.
The regional impact has proven most severe. Australia's Energy Minister Chris Bowen says rural and regional areas are facing "real and unacceptable shortages" of fuel. Towns including Robinvale in Victoria's north-west recently ran dry entirely, forcing residents to travel substantial distances or delay essential tasks. Agricultural communities, already dependent on diesel for machinery during peak planting season, face the prospect of crop losses if supply does not stabilise quickly.
Victoria's farming sector has called for direct government intervention. The Victorian Farmers Federation president Brett Hosking urged the state government to make public transport free to encourage Melbourne workers to stay off roads and save fuel for farmers, noting that if just one in five Victorian car commuters shifted to public transport, the fuel saved would be enough to plant roughly half of Australia's wheat, barley, canola and lentil crop.
Federal authorities have moved quickly. Climate Change and Energy Minister Chris Bowen announced the government will temporarily lower fuel quality standards for 60 days to allow higher-sulphur fuel to be sold, which will add roughly 100 million litres to the market each month. Additionally, up to 762 million litres of petrol and diesel will be released from domestic reserves.
Yet the underlying problem exposes long-standing policy gaps. Australia is the only member of the International Energy Agency that does not hold the mandatory 90-day fuel reserve requirement, something the country has failed to meet since 2012, with the goal downgraded to 50 days. Australia currently holds 36 days of petrol supply, 29 days of jet fuel, and 32 days of diesel. The country used to have eight oil refineries but that number has dwindled to just two; the Viva Energy facility in Geelong, Victoria, and the Ampol Lytton refinery in Brisbane, Queensland, as domestic oil resources are largely exhausted.
The government faces genuine complexity in responding. One Nation MP Barnaby Joyce has suggested reserving fuel for farmers and regional areas by introducing rationing for the cities as the war drags on, and fuel transport companies have thrown their support behind the proposal. But the NRMA has opposed the idea, saying rations would cause unnecessary economic and social impacts.
Consumer protection is also under scrutiny. According to SBS News, the Australian Competition and Consumer Commission has summoned major fuel suppliers including Ampol, BP, Chevron, Exxon Mobil and 7-Eleven for an emergency meeting to explain price movements. Treasurer Jim Chalmers stated that if they find evidence of misconduct, the ACCC are expected to throw the book at them.
From a strategic perspective, Australia's fuel security depends on a chain of maritime chokepoints stretching from the Persian Gulf to the Indonesian archipelago, and disruption at any point along that chain reduces Australia's margin for error. The centre of gravity in Australia's fuel-security debate must shift north, because the geography of resilience increasingly runs through northern Australia.
How long the disruption persists will determine whether this episode becomes a short-term economic irritant or a serious structural test. While supply to Australia remains steady for now, the government has warned that prolonged conflict could strain shipments. Policymakers must now grapple with whether emergency measures suffice or whether deeper reforms to fuel reserve policy, refinery capacity, and supply diversification are necessary to prevent future crises.