Form Energy, initially focusing on energy storage solutions, has expanded its innovative technology to address the environmental impact of the iron and steel industries. By developing an iron-air battery that converts rust into pure iron, the company has found a way to produce low-carbon iron efficiently. This breakthrough could revolutionize steel production, which currently contributes significantly to global carbon emissions. The company's new approach involves using electricity to prepare iron instead of traditional methods that rely on high heat and fossil fuels. This method not only reduces the carbon footprint but also offers a more scalable and cost-effective solution. Form Energy's clean iron proposal has received funding from the Department of Energy's ARPA-E, highlighting the potential of this technology to drive positive change. In a move towards cleaner steel production, Form Energy aims to mass-produce these novel batteries by the end of the year at a commercial-scale factory in West Virginia. The company's electrolytic technique for producing green iron shows promise in competing with conventional furnace operations and could provide a more accessible alternative due to its scalability. Overall, Form Energy's entry into the realm of clean iron and steel technologies represents a significant step towards achieving sustainable and environmentally friendly steel production. Their innovative approach could pave the way for a greener future in the steel industry.