Australia’s oil and gas industry is entering a significant phase of infrastructure retirement, bringing with it a complex and growing volume of decommissioning waste. In response, CODA has released a new report that explores the capacity, capability and regulatory landscape for decommissioning waste disposal in Australia. The report identifies barriers, opportunities and actions to improve the safe and sustainable handling of materials over the coming decades.

Titled Decommissioning Waste Disposal Pathways, the report outlines key challenges facing operators, contractors and regulators as they prepare for long-term decommissioning activity. With the support of the Western Australian Government, the work was commissioned by CODA and delivered by SKH Circular Economy Solutions.

The study involved national consultation with waste and recycling providers, offshore operators and regulators, alongside international benchmarking and legislative review. It also resulted in the development of Australia’s first dedicated Decommissioning Waste Facilities Database, mapping over 2,000 sites with relevant licences and capabilities.

Key findings highlight the need for greater coordination across jurisdictions, better alignment between facility capabilities and expected waste types, and a shift in how decommissioning materials are described and managed, from waste to materials of value.

For a more detailed insight into the report, we invite you to explore the public study. The full report is available to CODA partners on the CODA Partner Portal.

View the Public Report

Posted 4 June 2025