NeoSmelt welcomes Federal Government support and signs two new participants for groundbreaking steel decarbonisation project

The NeoSmelt consortium, including BlueScope, BHP, and Rio Tinto, has received A$19.8 million from ARENA to support a feasibility study for a Western Australian pilot plant aimed at producing lower-emissions molten iron from Pilbara iron ore using a direct reduced iron - electric smelting furnace (DRI-ESF) pathway; Woodside Energy and Mitsui Iron Ore Development have joined the joint venture as equity participants. The project, targeting a final investment decision in 2026 and operations commencing in 2028, seeks to demonstrate an alternative to traditional blast furnace steelmaking, potentially reducing CO2 emissions intensity by up to 80%.

Analysis

The NeoSmelt consortium, featuring BlueScope, BHP, and Rio Tinto, has advanced its lower-emissions steelmaking initiative with A$19.8 million in funding from the Australian Renewable Energy Agency (ARENA) for a Front-End Engineering Design (FEED) study. This funding, supplemented by a prior A$75 million from the Western Australian Government, propels the development of a Kwinana-based pilot electric smelting furnace (ESF) designed to process Pilbara iron ore into molten iron with significantly reduced carbon emissions via a direct reduced iron (DRI) pathway. The consortium's strategic importance is further highlighted by the inclusion of Woodside Energy and Mitsui Iron Ore Development as equal equity partners. The project, now in its feasibility stage, targets a final investment decision in 2026 and aims for pilot plant operations, producing 30,000 to 40,000 tonnes annually, to commence in 2028. Successful demonstration of this DRI-ESF technology, which could cut CO2 emissions intensity by up to 80% compared to traditional blast furnaces and eventually transition from natural gas to green hydrogen, offers a pathway to decarbonize steel production and sustain Australia’s iron ore industry's global relevance.

Key Decisions for Investors

• Investors in BlueScope, BHP, and Rio Tinto should view the NeoSmelt project's progression and ARENA funding as a positive development that could enhance long-term operational sustainability and ESG credentials, closely monitoring milestones towards the 2026 final investment decision.
• The strategic partnership with Woodside Energy and the planned transition to green hydrogen for the DRI process signal increasing integration between resources and energy sectors, suggesting potential for cross-sector investment opportunities in decarbonization technologies.
• Consider the broader implications for the iron ore market, as successful scaling of ESF technology could increase demand for Pilbara-grade ores in lower-emission steelmaking routes, potentially impacting ore pricing and the competitive landscape for iron ore producers.