Greatland Resources has released its climate-related disclosures and GHG emissions data, focusing on Scope 1 and 2 emissions, while also considering biogenic emissions and future reporting plans. The company has reported on direct Scope 1 and indirect Scope 2 emissions from facilities under its operational control, consistent with the Group’s financial reporting boundary. Greatland’s GHG emissions are primarily from its mining and processing operations at Telfer, with emissions associated with fuel combustion and gas consumption.
Material actions and disclosures
Greatland has reported its GHG emissions annually under the National Greenhouse and Energy Reporting (NGER) Scheme for the July-June period. The company’s absolute gross GHG emissions for FY26 are 462,496 t CO₂-e, with 454,322 t CO₂-e from Telfer and 7,770 t CO₂-e from Havieron. Scope 2 emissions from purchased electricity have been calculated on a location-based basis using applicable grid emission factors.
Greatland has determined that land clearing, refrigerants, and other industrial gases are relevant sources of emissions not captured under the NGER Scheme but required to be assessed under the GHG Protocol and therefore reported under AASB S2 unless the emissions are not material. The company will continue to monitor developments in relevant guidance and market practice to develop its approach for future reporting periods.
Greatland is subject to the NGER Safeguard Mechanism, which requires Telfer to achieve a 30% reduction of its emissions baseline in Scope 1 and 2 GHG emissions by 2030 and net zero by 2050. The Group currently plans to meet any obligations through surrender of carbon credits.
Forward commitments
Greatland has not set any voluntary climate-related targets as of FY26. The company will disclose Scope 3 emissions from FY27, calculated in accordance with the GHG Protocol Corporate Value Chain (Scope 3) Accounting and Reporting Standard.
Greatland has commenced engagement with logistics providers and contractors to improve the collection and understanding of Scope 3 emissions data. The company has developed a Modern Slavery improvement roadmap to progressively strengthen supplier governance, risk identification, and due diligence.
Greatland’s approach to climate-related governance, risks, and opportunities is outlined within the Climate Report on pages 68 to 81.
Greatland Resources Limited, 30 June 2026.