Key facts
- China is attempting to decarbonize its steel industry, a major source of carbon emissions.
- The process involves using hydrogen-rich gas to strip oxygen from iron ore, replacing traditional methods.
- Implementing these green steel technologies at scale faces significant challenges.
China is facing obstacles in its pursuit of green steel production, a critical element of its climate change strategy. The nation is exploring advanced methods, such as utilizing hydrogen-rich gas in furnaces to reduce iron ore's oxygen content, as an alternative to conventional, carbon-intensive steelmaking processes. However, the widespread adoption and scaling of these cleaner technologies within China's massive steel sector are proving to be a complex undertaking.