Australia is considering invoking its gas security policy to safeguard domestic supplies during potential winter shortages due to global energy disruptions related to the Middle East conflict. The Australian government is considering activating the Australian Domestic Gas Security Mechanism (ADGSM), which requires exporters to prioritise local supplies. A decision is expected next month following consultations with major gas producers. The move follows a warning from Australia's competition watchdog that wholesale gas supply is likely to tighten over winter.