POSCO Holdings joins South Korea K — GX project to build steel decarbonization ecosystem around HyREX
POSCO Holdings joined South Korea’s K-GX strategy, setting out a “Steel GX” plan to build a decarbonized steel ecosystem. HyREX hydrogen-reduction steelmaking positioned as the core technology, with phased development and demonstrations planned. Pohang-led southeastern cluster targeted first, including a 300,000-ton-a