Algoma Steel Group Inc., one of Canada’s major steel producers, announced that it will lay off more than 1,000 employees as part of its plan to shut down traditional blast-furnace and coke-oven operations in Sault Ste. Marie, Ontario. The company is accelerating its transition to electric-arc furnace steelmaking, which uses recycled scrap metal and electricity instead of coal, aiming to reduce carbon emissions significantly.
The shift to electric-arc furnaces represents a major step in Algoma’s modernization effort. This technology requires fewer workers but offers lower operating costs and a more sustainable production process. The new system is expected to be operational in 2025, aligning with global decarbonization goals and Canada’s environmental commitments.
The layoffs affect approximately a quarter of Algoma Steel’s workforce. Local unions and community leaders expressed deep concern over the economic fallout for Sault Ste. Marie, where Algoma has been a major employer for decades.
“This is a devastating blow to families who’ve built their lives around the steel plant,” said a representative from the local union.
Algoma said it will provide transition support and retraining opportunities for affected employees.
Industry experts see Algoma’s move as part of a broader trend in North America’s steel sector toward greener technologies. The federal and Ontario governments have jointly provided funding for Algoma’s low-carbon transition project, emphasizing its importance to Canada’s climate objectives.
Author summary: Algoma Steel will cut over 1,000 jobs as it replaces coal-based production with electric-arc technology, reflecting a wider steel industry shift toward lower emissions.