Manufacturers have welcomed news that the Australian Labor government is pursuing a policy to increase the volume of gas reserved for domestic use, arguing the move could breathe life into industrial operations that have been dormant due to high energy costs and supply uncertainty. The proposal would redirect a portion of liquefied natural gas (LNG) exports to Australian buyers, with the first candidate being a long-closed petrochemical plant whose identity has not been officially confirmed but is widely believed to be the former Qenos facility in Altona, Victoria, which shut in 2024.
Industry groups say cheaper, more reliable domestic gas supply is essential for energy-intensive manufacturing. The Australian Manufacturing Workers’ Union has backed the plan, citing the potential for thousands of direct and indirect jobs. However, the policy faces opposition from LNG exporters, who argue it would undermine long-term contracts and damage Australia’s reputation as a reliable trade partner. Environmental groups are also wary, warning that reserving more fossil gas contradicts climate targets and could lock in emissions for decades.
The plan is not yet formalised, but sources indicate it could involve expanding the existing Australian Domestic Gas Security Mechanism (ADGSM), which was first activated in 2017 to prevent gas shortages in eastern Australia. Under the current rules, LNG exporters must offer uncontracted gas to the local market before selling it overseas. The proposed changes could make larger volumes mandatory, even when exports are already under contract.
The revived interest in gas reservation comes as the federal government faces pressure from both unions and business to address high energy prices ahead of the next election. Prime Minister Anthony Albanese has signalled a focus on energy security, but the policy will need to navigate complex legal and commercial arrangements.
While manufacturers celebrate the prospect of reopening factories, critics point out that domestic gas reservation alone may not solve structural problems such as ageing infrastructure and the global shift to renewables. The petrochemical plant’s fate depends on whether its former owners are willing to restart operations or sell to new operators, and whether the reserved gas will be priced low enough to make production viable.