Australia's biggest companies will likely face mandatory climate reporting from 1 January 2025, six months later than originally planned, according to a bill the Australian federal government introduced in parliament.
Under the revised proposal, the country's largest companies and financial institutions will need to start disclosing their climate-related risks and opportunities, including scope 1 and 2 greenhouse gas (GHG) emissions, within their annual sustainability reports from 1 January 2025 instead of 1 July as previously intended. Scope 3 emissions disclosure will continue to be required from the second year of reporting.
Companies will be arranged in three groups, with group 1 entities including companies meeting at least two of three criteria: more than A$500mn ($324mn) of annual revenues, over A$1bn of gross assets, 500 or more employees. Group 2 companies will have lower thresholds — above A$200mn of revenues, $500mn of assets and 250 employees — and will start reporting from the financial year starting on 1 July 2026. Reporting for group 3 entities — those with more than A$50mn of revenues, $25mn of assets and 100 employees — will begin from 1 July 2027.
The 1 January 2025 start date might be pushed further to 1 July 2025, if the bill does not become law before 2 December. It will now be debated in parliament and needs to pass both houses, the Senate and the House of Representatives, before receiving royal assent. Its approval will support more investment in renewable energy as well as help companies and investors manage climate risks, the government said.
Companies are currently not required to report their scope 3 emissions under Australia's National Greenhouse and Energy Reporting Act, which is used to measure and report GHG emissions and energy production and consumption. Scope 3 can include emissions within supply chains that occur inside or outside Australia, such as emissions from the combustion of Australian coal or LNG exported to other countries.
