A Steel Revolution: Game-Changer for the Climate and Energy Crises

Sweden’s FerroSilva process uses biomass gasification plus carbon capture and utilization to make low-carbon direct reduced iron.

The approach is designed to need far less electricity than hydrogen-based steelmaking, easing pressure on power grids.

It is being discussed alongside other decarbonization routes such as electric arc furnaces, hydrogen DRI, and CCUS.

Key challenges remain around cost, energy supply, and scaling the technology for industrial use.