Australia faces growing energy uncertainty amid rising tensions with Iran

April 17, 2026 • Al Jazeera

Australia faces growing energy uncertainty amid rising tensions with Iran

Australia’s Oil Dependence Sparks Calls for Long-Term Solutions

The Australian government has launched a multimillion-dollar advertising campaign encouraging citizens to conserve fuel for “our truckies” amid the ongoing war in Iran and its impact on global oil supplies. The Strait of Hormuz, a critical shipping route, has seen a significant decline in traffic since early March, with 95% fewer shipments passing through.

Australia’s reliance on imported refined fuels, primarily from Southeast Asian countries that import crude oil from the Middle East, has led to increased scrutiny of the government’s response to the crisis. Experts say measures such as fuel tax cuts and “fuel diplomacy” are short-term fixes that may not address the underlying issues with Australia’s heavy dependence on fossil fuels.

According to Hussein Dia, a professor at Swinburne University of Technology in Melbourne, Australia imports about 80% of its refined fuels, which creates structural vulnerability due to extended supply chains. The government has been visiting regional refining hubs such as Singapore, Malaysia, and Brunei to shore up fuel supplies.

Climate Energy Finance director Tim Buckley notes that while Australia’s position is different from its historic ally the US, which is not reliant on oil exports through the Strait of Hormuz. Buckley emphasizes that Australia should not rely solely on its alliance with America for support during this crisis.

At home, the government has introduced a federal tax cut on fuel to ease rising petrol prices. However, experts say this policy may be counterproductive, as it could increase reliance on fossil fuels during a time when they are becoming increasingly expensive. The Australia Institute’s Ketan Joshi notes that subsidizing fossil fuels during a crisis can have a perverted effect, leading to increased dependence on the very fuel causing the pain in society.

The government had promised to make Australia a “renewable energy superpower” after years of conservative governments prioritizing fossil fuels. However, electric vehicle sales in Australia remain relatively low, with around 10% market share compared to higher shares in countries like China. To address this, some states have introduced free public transport initiatives to reduce demand for petrol.

Source: Al Jazeera