# Stelco layoffs trigger legal standoff and nationalization > Live situation record from CLSTR: https://clstr.news/situations/cleveland-cliffs-stelco-plant-idling-and-legal-dispute > Updated: 2026-10-22T10:00:40.000Z. Sources: 39. Developments: 10. Stelco Holdings Inc., a subsidiary of the U.S.-based Cleveland-Cliffs Inc., is proceeding with plans to indefinitely idle its cold-rolled and coated steel operations at its Hamilton Works plant in Ontario. While the company cites weak demand and a trade crisis involving U.S. tariffs as primary drivers, the move has triggered a significant legal and labor standoff. As of mid-October 2026, Stelco is moving forward with planned layoffs in Hamilton and Nanticoke, Ontario, despite legal threats from the Canadian federal government. Industry Minister Mélanie Joly has issued a 15-day deadline to Cleveland-Cliffs to address alleged violations of binding commitments made during the acquisition. In an 11-page letter, Joly accused the firm of failing to honor six commitments, including employment guarantees, and suggested the company is advocating for U.S. tariffs while using those same tariffs to justify layoffs. Joly noted the government believes there have been multiple breaches of the Investment Canada Act, though negotiations remain an option. Despite the layoffs, Stelco recorded its best quarterly results since its acquisition two years ago. This follows a significant financial turnaround for parent company Cleveland-Cliffs, which reported third-quarter net earnings of $152 million and an adjusted EBITDA of $612 million. CEO Lourenco Goncalves attributed the Canadian labor reductions to an influx of imports and overproduction in the galvanized steel market, stating the company will focus on hot-rolled products. He noted that approximately 2,000 Canadian jobs will be preserved and suggested that stricter import restrictions could allow for the reintegration of displaced workers. Meanwhile, NDP Leader Avi Lewis continues to call on Prime Minister Carney to nationalize Stelco to protect domestic manufacturing. ## Claims - Stelco plans to lay off 500 workers at its Hamilton-based plant due to U.S. tariffs and market pressures. (corroborated by 4 sources) - Industry Minister Mélanie Joly expressed extreme disappointment regarding Stelco's layoff plans. (corroborated by 3 sources) - The 2024 acquisition of Stelco by Cleveland-Cliffs was contingent on maintaining union and non-union job levels. (corroborated by 3 sources) - The Canadian government has demanded a job-saving plan from Cleveland-Cliffs within five days. (corroborated by 2 sources) - The Canadian government will consider legal action if Cleveland-Cliffs does not comply with acquisition undertakings. (corroborated by 2 sources) - The company rescheduled the reline of the C blast furnace at its Burns Harbor steel mill from mid-2027 to April 2028. (corroborated by 2 sources) - Section 232 steel tariffs are being used to support U.S. steel production and projects. (single source) - Tariffs on equipment and components are increasing costs and disrupting supply chains in the heating and cooling sector. (single source) - Cleveland-Cliffs' third-quarter adjusted EBITDA more than doubled sequentially to $612 million. (single source) - Cleveland-Cliffs reported net earnings of $152 million for the third quarter of 2026. (single source) - Renewed multiyear steel supply agreements are expected to drive $1 billion in EBITDA expansion. (single source) - CEO Lourenco Goncalves stated that the Canadian market faces overproduction and an influx of imports. (single source) ## Timeline ### 2026-10-22: Cleveland-Cliffs faces legal threat from Canada over Stelco commitments Canada has given Cleveland-Cliffs 15 days to address alleged violations of acquisition commitments for Stelco, including employment guarantees, amid planned layoffs of up to 500 workers. 7 sources. https://clstr.news/cluster/cleveland-cliffs-faces-legal-threat-from-canada-over-stelco-commitments ### 2026-10-19: Cleveland-Cliffs reports profit surge and postpones furnace maintenance Cleveland-Cliffs reported a strong third quarter with $612 million in adjusted EBITDA, while its subsidiary Stelco faces layoffs in Canada due to market overproduction and high import volumes. 7 sources. https://clstr.news/cluster/cleveland-cliffs-reports-profit-surge-and-postpones-furnace-maintenance ### 2026-10-15: Canada threatens Stelco owner with forced asset sale over layoffs Canadian Industry Minister Mélanie Joly warned Stelco owner Cleveland-Cliffs that it faces forced sale of its Canadian assets if it fails to uphold job commitments following layoffs at its Hamilton plant. 3 sources. https://clstr.news/cluster/canada-threatens-stelco-owner-with-forced-asset-sale-over-layoffs ### 2026-10-13: NDP Leader calls for nationalization of Stelco NDP Leader Avi Lewis is calling for the nationalization of Stelco to protect Canada’s steel industry following layoff notices for 500 workers in Hamilton. 3 sources. https://clstr.news/cluster/ndp-leader-calls-for-nationalization-of-stelco ### 2026-10-11: Steel industry faces shifting shipments and export trends in North America U.S. steel shipments and exports have shown recent declines, while Canadian producer Stelco Inc. plans layoffs due to falling exports to the U.S. and increased foreign competition. 4 sources. https://clstr.news/cluster/steel-industry-faces-shifting-shipments-and-export-trends-in-north-america ### 2026-10-11: Stelco proceeds with layoffs despite Canadian government legal threats Stelco is moving forward with layoffs in Ontario despite legal threats from the Canadian government regarding its 2024 acquisition commitments. 5 sources. https://clstr.news/cluster/stelco-proceeds-with-layoffs-despite-canadian-government-legal-threats ### 2026-10-07: Stelco begins issuing layoff notices at Hamilton steel plant Stelco has begun issuing layoff notices to up to 500 workers in Ontario. Canada’s Industry Minister has threatened legal action against parent company Cleveland-Cliffs for failing to honor job commitments. 5 sources. https://clstr.news/cluster/steel-industry-labor-tensions-rise-as-stelco-begins-layoffs ### 2026-10-05: Canada demands job-saving plan from Stelco owner Cleveland-Cliffs Canada is demanding a job-saving plan from Cleveland-Cliffs within five days following Stelco's plan to lay off 500 workers in Hamilton, citing breach of acquisition conditions. 7 sources. https://clstr.news/cluster/canada-demands-job-saving-plan-from-stelco-owner-cleveland-cliffs ### 2026-09-30: Cleveland-Cliffs faces legal threats over Stelco layoffs in Canada Canada is threatening legal action against Cleveland-Cliffs over planned Stelco layoffs in Ontario, alleging the company violated job maintenance commitments made during its 2024 acquisition. 7 sources. https://clstr.news/cluster/canada-threatens-legal-action-against-cleveland-cliffs-over-stelco-layoffs ### 2026-09-28: Stelco to idle Hamilton plant and lay off up to 500 workers Stelco is idling its Hamilton, Ontario, finishing operations and laying off up to 500 workers, citing U.S. steel tariffs and weak demand. Prime Minister Mark Carney has threatened legal action against owner. 19 sources. https://clstr.news/cluster/stelco-to-idle-hamilton-plant-and-lay-off-hundreds-of-workers --- Cite as: Stelco layoffs trigger legal standoff and nationalization. CLSTR, https://clstr.news/situations/cleveland-cliffs-stelco-plant-idling-and-legal-dispute