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Highlights
- ACCC forecasts a potential gas shortfall on Australia's east coast.
- Decline in production and exports impact supply-demand balance.
- Government and ACCC differ on the severity of the upcoming gas challenges.
As Australia approaches an election, the federal government assures the public of robust plans to secure domestic gas supplies, yet the Australian Competition and Consumer Commission (ACCC) presents a contrasting scenario, warning of an imminent shortfall in the east coast gas market. This discrepancy comes into focus with the release of a new ACCC report which details a worrying forecast for the third quarter of 2025.
The ACCC's recent analysis indicates that the east coast might face a gas supply-demand imbalance, ranging from a 6 petajoule (PJ) surplus to a 9PJ deficit. This outlook is a stark downturn from the previously projected 22PJ surplus reported in December 2024. Factors leading to this revised forecast include reductions in gas production and decreased net contributions from liquefied natural gas (LNG) producers to the domestic market.
Resource Minister Madeleine King emphasized the government's efforts to bolster the Domestic Gas Security Mechanism. However, the ACCC report highlights a significant expected decrease in domestic gas availability—specifically, a 14PJ drop in forecast supply compared to previous estimates, totaling an anticipated supply of 493PJ for the quarter. Meanwhile, demand is predicted to slightly decrease.
Furthermore, the report reveals that LNG producers plan to decrease their domestic market contributions by 7PJ through seasonal gas swap arrangements and increase exports by 3PJ under long-term foundational contracts. This shift contributes to the predicted shortfall, which could reach a historic high of 40PJ in the southern states during the third quarter.
The ACCC points out that these projections are not just a matter of statistical forecasting but are sensitive to short-term changes in production rates and the accessibility of uncontracted gas from LNG producers amidst declining outputs from existing fields in the southern states.
This evolving situation underlines the vulnerability of the east coast's gas supply to the operational decisions of LNG producers and highlights the importance of strategic planning in the face of production variability and export demands.
The report's findings serve as a crucial indicator for stakeholders in the energy sector, suggesting that immediate and strategic responses may be necessary to mitigate the risk of significant gas shortages, which could impact both residential and industrial consumers across the east coast.
