Canada’s confrontation with an American-owned steelmaker has reached a new level, with Ottawa now raising the possibility of forcing the company to sell its Canadian operations.
On October 14, 2026, Industry Minister Mélanie Joly warned that Cleveland-Cliffs, the U.S. company that acquired Stelco in 2024, could face financial penalties or a court-ordered divestiture over plans to eliminate up to 500 Ontario jobs.
The warning comes as layoff notices are already reaching workers in Hamilton and Nanticoke, despite employment commitments made when Ottawa approved the takeover.
Stelco insists it has not violated those promises, arguing that American tariffs and declining steel demand have fundamentally changed its business. The dispute now extends beyond one company’s workforce, raising important questions about foreign ownership, government authority and Canada’s ability to protect industrial jobs during an increasingly difficult trade war.
Ottawa Says a Forced Sale Is Now Among Its Legal Options
Industry Minister Mélanie Joly significantly escalated Ottawa’s dispute with Stelco on October 14, warning that the company’s American parent could ultimately be ordered to sell its Canadian assets. Speaking to reporters after an event in Ottawa, Joly said the federal government was examining several possible responses to the planned layoffs, including financial penalties and legal measures requiring Cleveland-Cliffs to honour its employment commitments. She emphasized that the government remained willing to negotiate but would consider stronger intervention if the dispute could not be resolved.
The minister’s comments came after Stelco rejected Ottawa’s allegations that its workforce reductions violated conditions imposed during the company’s 2024 acquisition. Joly confirmed that federal officials were reviewing Stelco’s written response but did not announce that a lawsuit had been filed. The distinction is significant. Ottawa has identified a possible legal path toward divestiture, not issued an immediate order transferring ownership. Any forced sale under the legislation would require a court process and a determination that the relevant legal requirements had been met.
Layoff Notices Are Already Reaching Workers Across Two Ontario Plants
The dispute is no longer limited to warnings about possible future job losses. Stelco began issuing individual layoff notices on October 7, with the first reductions scheduled to take effect on October 11. Ron Wells, president of United Steelworkers Local 1005, said approximately 90 workers were expected to receive notices during the initial week. The reductions were scheduled to unfold over roughly three weeks as the company gradually idled affected operations. Union representatives estimate that approximately 330 workers at Hamilton Works could be directly affected, alongside additional employees at Lake Erie Works in Nanticoke.
Local reporting provides a clearer picture of the impact outside Hamilton. United Steelworkers Local 8782 president John McElroy said more than 60 positions at Lake Erie Works were expected to be affected, particularly in the facility’s steel pickling operations. Some displaced workers have been offered opportunities elsewhere within Stelco, although the number of available positions is much smaller than the anticipated layoffs. The company has characterized the reductions as indefinite, while the Hamilton union is treating them as temporary under its collective agreement. For affected households, that distinction matters because recall rights, benefits and future employment arrangements can depend on how layoffs are classified.
Hamilton’s Finishing Operations Are Being Idled While Lake Erie Works Continues
Stelco’s restructuring involves two facilities that perform different functions in Ontario’s steel supply chain. Lake Erie Works, located near Nanticoke in Haldimand County, is the company’s principal steelmaking operation, producing hot-rolled steel used in manufacturing and infrastructure. Hamilton Works specializes in downstream finishing, transforming steel into thinner cold-rolled products and corrosion-resistant coated materials. Those products are used in industries such as automotive manufacturing, appliance production and construction, where surface quality and durability are particularly important.
The company’s September 28 announcement focused on idling Hamilton’s cold-rolling and coating operations while concentrating production at Lake Erie Works. Additional reductions are affecting pickling operations at Nanticoke, where steel is chemically cleaned before further processing. The decision does not mean every Stelco operation in Ontario is permanently closing. Union officials have explained that equipment is being shut down in stages so the facilities can potentially restart when orders return. However, the company has not provided a firm reopening date. Keeping machinery capable of restarting offers some reassurance, but workers cannot plan their finances around an unspecified improvement in market conditions.
Cleveland-Cliffs Promised to Protect Canadian Employment Until 2029
The legal controversy begins with the conditions attached to Cleveland-Cliffs’ acquisition of Stelco. The American company announced the transaction in July 2024, valuing Stelco at approximately C$3.4 billion on an enterprise-value basis. Ottawa approved the takeover in October of that year under the Investment Canada Act, and the acquisition was completed on November 1. The approval followed a federal review that required Cleveland-Cliffs to accept legally binding commitments intended to protect the Canadian operations and provide measurable economic benefits.
Those commitments were designed to last five years and included maintaining at least the same number of unionized employees and the vast majority of non-unionized employees working at Stelco when the transaction was announced. Cleveland-Cliffs also agreed to preserve the Stelco name, maintain its Hamilton headquarters, respect collective agreements, honour pension obligations and undertake significant investments. In its original acquisition announcement, the company committed to spending at least C$60 million on capital improvements over three years. Less than two years after the takeover was completed, Ottawa and the company are now publicly disagreeing over what those employment promises require during a severe market downturn.
Canadian Law Allows Divestiture, but a Court Must Authorize It
The federal government’s strongest potential remedy comes from Section 40 of the Investment Canada Act. The legislation allows Ottawa to seek court enforcement when a foreign investor fails to comply with a formal demand concerning its legal obligations. Depending on the circumstances and the court’s findings, possible remedies include requiring compliance with investment undertakings, imposing financial penalties or directing the foreign investor to divest control of a Canadian business. This explains why Joly can raise the prospect of a forced sale without already having authority to transfer Stelco to another owner.
The process also contains safeguards and opportunities for negotiation. Investment Canada Act administrative guidance recognizes that some commitments are affected by circumstances outside an investor’s control. The guidance states that investors will not be held accountable when an inability to fulfil a commitment is clearly caused by such factors. Cleveland-Cliffs argues that the trade war qualifies, while Ottawa disputes its interpretation of the takeover obligations. The legislation also permits revised undertakings and mediated solutions in appropriate circumstances. A court would therefore need to consider the relevant agreements, evidence and legal arguments. A forced sale remains possible, but it is neither automatic nor equivalent to government nationalization.
Stelco Says Steel Exports Have Collapsed by 58% Since the Trade War
Cleveland-Cliffs and Stelco argue that the layoffs reflect a severe commercial problem rather than an attempt to evade their Canadian commitments. In an October 9 letter to Joly, Stelco president Paul Simon said Canadian exports of cold-rolled and coated steel to the United States had fallen 58% compared with pre-trade-war levels. He reported that quarterly exports of those products were 226,000 tonnes lower in the second quarter of 2026 than the average quarterly volume recorded in 2024. These figures describe the broader Canadian market for those steel products, not solely Stelco’s individual exports.
Simon also said imported products accounted for approximately 45% of Canadian demand in those categories, while domestic demand had declined around 10%. According to the company’s assessment, reduced American exports, weaker Canadian consumption and continued foreign competition had removed more than one million tonnes of annual demand from the market served by Hamilton Works. Stelco argues that continuing production without sufficient orders would generate unsustainable losses. Ottawa acknowledges that tariffs have damaged Canadian steelmakers but disputes whether those conditions justify breaking employment commitments. The disagreement is particularly sensitive because Cleveland-Cliffs CEO Lourenco Goncalves has publicly supported American steel tariffs while arguing that imports from other countries threaten North American manufacturers.
Stelco Has Faced a Similar Legal Battle Under a Previous American Owner
The latest confrontation carries a remarkable historical parallel. Stelco was acquired by U.S. Steel in 2007, with the American buyer accepting commitments concerning employment, production and investment in Canada. After substantial production reductions and layoffs during the global financial crisis, the federal government launched enforcement proceedings. Then-industry minister Tony Clement issued a formal demand in May 2009, and Ottawa filed a court application that July, arguing the company had failed to honour its obligations. U.S. Steel contested the allegations and pointed to the extraordinary economic downturn.
The dispute eventually ended through negotiation rather than a forced sale. In December 2011, Ottawa announced a settlement requiring U.S. Steel to provide additional commitments, including continued operations at Hamilton and Lake Erie Works through 2015 and at least C$50 million in further investment. The company’s Canadian operations subsequently entered creditor protection in 2014. Bedrock Industries acquired the business in 2017, restoring the Stelco name. Cleveland-Cliffs became the next owner in 2024. The history demonstrates that Canada has previously used investment legislation to challenge a foreign steelmaker, but also shows how legal victories, negotiated settlements and actual industrial stability are not necessarily the same outcome.
Political Leaders Are Divided Between Legal Action and Public Ownership
The possible divestiture has created a political debate over how far government should go to protect Canadian manufacturing. Conservative Leader Pierre Poilievre has called for Ottawa to sue Cleveland-Cliffs promptly, seeking remedies that would protect employment and restore steel production. On October 9, he presented a broader steel industry plan that included stronger action against unfairly priced foreign imports and renewed efforts to secure tariff-free trade with the United States. His position combines enforcement of the takeover commitments with criticism of the federal government’s handling of the trade dispute.
New Democratic Party Leader Avi Lewis has called for a more direct response: nationalizing Stelco to protect its workers and production capacity. Lewis argues that litigation could take years, leaving employees and communities exposed while the legal case proceeds. Ontario NDP Leader Marit Stiles has also supported consideration of public ownership. However, nationalization differs from the forced divestiture contemplated under the Investment Canada Act. A court-ordered sale would require Cleveland-Cliffs to relinquish the business, while nationalization would involve government ownership and potentially substantial public financial commitments. Neither proposal guarantees that enough customers would return to make the affected finishing operations commercially sustainable.
Stelco’s Troubles Reflect a Much Larger Crisis in Canadian Steelmaking
The threatened Stelco layoffs are part of a broader manufacturing problem affecting several Ontario communities. Algoma Steel in Sault Ste. Marie issued layoff notices to approximately 1,005 unionized employees as it accelerated the closure of its traditional blast furnace and coke-making operations and completed its transition toward electric arc furnace steelmaking in early 2026. The company identified American tariffs as a major factor behind the accelerated restructuring. In Hamilton, ArcelorMittal Long Products Canada announced the permanent closure of its wire-drawing facility in June 2025, affecting 153 workers as production was consolidated in Montreal.
These developments matter because steelmaking supports an extensive network of businesses. Contractors maintain equipment, trucking companies move materials, specialized suppliers provide industrial services, and downstream manufacturers depend on reliable domestic steel production. When a major facility cuts operating hours or employment, the effects can extend into nearby communities. For individual steelworkers, the challenge is especially difficult because industrial positions often require specialized experience that may not transfer easily into another industry at comparable wages. Not every reduction can be attributed to tariffs alone, but the combined announcements demonstrate the pressure facing Canada’s manufacturing base as cross-border trade becomes less predictable.
Ottawa’s Steel Protection Measures Have Not Eliminated the Pressure
The federal government has introduced several measures intended to strengthen domestic steel production. Canada’s steel import system now imposes a 50% surtax on certain products entering above their tariff-rate quotas, with quota volumes based on historical imports. Ottawa has also introduced procurement rules requiring Canadian-produced steel, aluminum and wood products in qualifying large federal construction and defence contracts. The materials requirement generally applies to projects valued at C$25 million or more when at least C$250,000 in covered materials is involved and Canadian supply is available. These measures are designed to protect domestic producers and increase demand for Canadian materials.
Stelco maintains that the protections have not sufficiently restored its market. Simon said Ottawa had offered financial assistance covering certain maintenance and capital costs if the company retained workers, but argued that temporary assistance could not overcome a shortage of orders. Joly has criticized the company for declining available support and continues to insist that its investment commitments remain enforceable. This exposes the central challenge facing policymakers: preserving manufacturing jobs requires more than preventing layoffs on paper. Factories must also have enough customers, competitive production costs and a sustainable long-term market. Neither trade protections nor ownership changes can independently guarantee those conditions.
What Happens Next Will Determine the Future of Hundreds of Steel Jobs
The immediate question is whether Ottawa will proceed with legal action after reviewing Stelco’s response. As of October 14, Joly had publicly identified enforcement options but had not confirmed that the government was taking Cleveland-Cliffs to court. The company, meanwhile, was continuing to idle affected operations and issue layoff notices. Union representatives remain concerned about when workers might be recalled, whether more reductions could follow and whether the government can secure a practical agreement before the damage becomes more difficult to reverse.
Several developments will determine how the dispute progresses. Federal officials must decide whether Stelco has breached its 2024 undertakings and whether the evidence supports court enforcement. Cleveland-Cliffs must demonstrate how its Canadian operations can remain viable under current trade conditions. Any potential new owner would face similar questions about steel demand, production costs and future investment. For workers in Hamilton and Nanticoke, the central issue is more immediate than the legal arguments surrounding foreign ownership: whether their jobs will still exist when the dispute ends. Ottawa has now raised one of its strongest possible remedies, but the measure of success will be sustained steel production and employees returning to reliable work.
