The restart and the dispute
Stelco president Paul Simon said in a statement: "I would like to thank our valued customers for the faith they have placed in us, and our workers for the patience and resilience they have continued to demonstrate during this challenging period."
The company attributed the restart to customer commitments and repeated criticism of Ottawa's tariff-response program and offshore imports. Stelco said buyers had agreed to support the Hamilton finishing operations "despite the lack of response from the federal government to address the shortfalls in their tariff-response program and the continued flood of offshore imports of galvanized products that have eroded our domestic market."
The September idling drew a response from Industry Minister Mélanie Joly, who said the cuts breached binding commitments Cleveland-Cliffs made when it acquired Stelco in 2024. The transaction, valued at about $3.4 billion, required approval under the Investment Canada Act, and the government says the company pledged to hold unionized headcount at 2024 levels through 2029.
Joly wrote to the company on Oct. 22 giving it 15 days to demonstrate compliance or face possible legal action. When that window closed, she asked the Competition Bureau to review Stelco's conduct and had signaled she would seek a court order forcing Cleveland-Cliffs to divest the Hamilton plant if the company did not respond.