In late September 2025, the Australian Government confirmed it is reviewing liquefied natural gas (LNG) export regulations. The key proposal is to link export licences to mandatory domestic supply commitments, ensuring households and businesses in Australia have secure access to affordable energy before LNG is shipped overseas.
This move comes amid rising gas prices and pressure from manufacturers and households struggling with energy costs. The government’s review could reshape the entire energy market, influencing exporters, investors, and domestic consumers alike. Here, we unpack the background, policy details, and what it means for the economy.
👉 Why the LNG Export Licence Review Matters in 2025
Background: Why LNG Export Rules Are Under Review
Australia is one of the world’s largest LNG exporters, with Queensland and Western Australia playing major roles. However, domestic industries have long argued that too much gas is shipped offshore, leaving insufficient supply at home and driving up local prices.
In September 2025, reports confirmed the Federal Government is considering a model where LNG export licences would be conditional on companies first guaranteeing domestic supply quotas. This builds on earlier policies such as the Australian Domestic Gas Security Mechanism (ADGSM).
- Review announced: September 2025
- Policy driver: Rising energy costs and supply pressures
- Proposed measure: Tie export approvals to local supply commitments
More details are expected from the Department of Climate Change, Energy, the Environment and Water (DCCEEW) in late 2025.
How the Proposed Rule Would Work
The new framework would require LNG exporters to allocate a minimum portion of production to the domestic market before exports can be approved. This would mirror Western Australia’s Domestic Gas Reservation Policy, which has been praised for maintaining relatively stable local gas prices.
- Exporters apply for licence approval.
- They must demonstrate domestic supply commitments are met.
- Licences are conditional and can be revoked for non-compliance.
Policy analysts believe this will bring more predictability to energy costs and reduce reliance on volatile international markets.
💡 What Does This Mean for Households and Businesses?
For households, the change could mean lower gas bills if supply increases and prices stabilise. A family in Sydney currently paying high winter heating costs may see relief if domestic quotas ease price pressures.
For manufacturers, particularly in energy-intensive industries like aluminium and fertiliser, guaranteed local supply could be transformative. It may encourage investment and prevent further offshoring of jobs due to energy costs.
However, critics argue that limiting exports could reduce revenue from international buyers, potentially impacting tax revenues.
Impact on LNG Exporters and Investors
LNG exporters, including major players in Queensland and WA, may face tighter margins if they are forced to divert gas to the domestic market at lower prices. Investors are watching closely, as stricter export rules may affect share valuations and future project approvals.
Financial analysts from the Australian Financial Review noted that companies may seek compensation or renegotiation of existing contracts if supply obligations cut into profitability.
Despite risks, many agree that securing local supply is politically and socially necessary to maintain energy security.
Case Studies and Industry Reactions
Western Australia’s reservation policy (15% domestic supply rule) has kept gas prices relatively stable compared to the east coast. Industry leaders highlight this as a successful model for balancing exports with national interests.
On the other hand, global energy companies caution that stricter rules may discourage foreign investment in new LNG projects. The Queensland Resources Council warned that over-regulation could jeopardise thousands of jobs.
These contrasting views show the delicate balance policymakers must strike between domestic needs and export opportunities.
📌 Comparison with Other Countries
Other LNG-exporting nations have also introduced domestic supply measures:
| Country | Policy | Impact |
|---|---|---|
| Indonesia | Domestic Market Obligation (DMO) | Ensures local industries access affordable gas |
| Qatar | Prioritises domestic electricity supply | Stable local power costs |
| Australia (WA) | 15% Domestic Gas Reservation | Lower gas prices vs East Coast |
Australia’s federal review could therefore align national policy with global best practices, ensuring domestic stability while remaining a top exporter.
Summary
- September 2025: Federal review of LNG export licence rules announced
- Proposal: Export approvals tied to domestic supply guarantees
- Impact: Potential relief for households and manufacturers
- Risk: Lower exporter profits and investment concerns
- Modeled partly on WA’s successful gas reservation policy
FAQs: Australia LNG Export Rules 2025
Why is the government reviewing LNG export licences?
Because domestic households and businesses face high gas prices, and there is concern too much gas is exported while local supply is constrained.
When will the new rules be implemented?
The review is underway in late 2025. Specific regulations are expected to be introduced in 2026, subject to consultation.
How would this affect households?
Households may benefit from lower or more stable gas bills if domestic supply is prioritised before exports.
Will LNG companies lose revenue?
Yes, exporters could see lower profits if they are forced to sell more gas domestically at lower prices. Some may seek contract adjustments.
Does Australia already have a model for this?
Yes. Western Australia’s Domestic Gas Reservation Policy has successfully maintained lower local prices compared to the east coast.