Algoma Steel Completes Decarbonization Shift with EAF Transition
Event summary
- Algoma Steel fully transitioned to electric arc furnace (EAF) steelmaking by decommissioning its blast furnace and coke oven operations in January 2026.
- The company achieved a 70% reduction in carbon emissions intensity with the shift, marking Canada's largest industrial decarbonization project.
- Algoma's first EAF unit began operations in July 2025, with a second unit scheduled for construction in 2026.
- The 2025 Sustainability Report was prepared in alignment with SASB and TCFD frameworks.
The big picture
Algoma Steel's transition to EAF steelmaking represents a significant step in the broader industrial decarbonization trend. The shift aligns with global efforts to reduce carbon emissions in heavy industries, positioning Algoma as a leader in sustainable steel production. The company's ability to maintain operational efficiency and market share during this transformation will be critical to its long-term success.
What we're watching
- Execution Risk
- Whether Algoma can sustain its decarbonization targets while navigating a challenging trade environment.
- Market Positioning
- How the shift to EAF steelmaking will affect Algoma's competitiveness in North American and global markets.
- Regulatory Compliance
- The pace at which Algoma can meet evolving climate-related financial disclosure requirements.