Primetals Technologies, Mitsubishi Corporation, Rio Tinto, and Voestalpine have joined forces to establish a hydrogen-based facility for pig iron production at Voestalpine's site in Linz, Austria. The partnership aims to develop fluidized bed and smelting technologies for iron ore, with a focus on reducing CO2 emissions. The industrial-scale prototype, expected to be operational by mid-2027, will utilize the Hyfor and Smelter technologies, allowing iron production without CO2 emissions. Key figures from the companies involved highlighted the significance of this project in advancing the iron industry towards sustainability. The partnership also seeks to drive decarbonization in the steel industry by introducing low-emission sponge iron and hot metal. With Rio Tinto supplying the majority of the iron ore for the facility, the collaboration covers the entire process chain, leveraging each partner's expertise. Voestalpine's Greentec Steel initiative aligns with the long-term goal of achieving climate-neutral steel production using green hydrogen. The partners envision a phased plan for steel production with net-zero CO2 emissions, marking a significant contribution to Austria's climate efforts. Rio Tinto's involvement brings extensive experience in iron ore quality and processing to support the project's technical aspects. The company's iron ore supply, combined with Primetals Technologies' innovative technologies, positions the consortium to revolutionize iron production methods. The consensus among the partners is that the hydrogen-based facility represents a groundbreaking advancement in the industry, offering a sustainable alternative to traditional blast furnace technology. The collaboration signifies a proactive approach towards sustainable steel production and underscores the potential of hydrogen-based technologies in driving decarbonization efforts. By combining expertise and resources, the partners aim to set new standards for environmentally friendly iron production, paving the way for a greener future in the steel industry.