Ontario’s biggest industries are getting a nearly $8.7 billion federal-provincial rescue package as Ottawa and Queen’s Park move to blunt the damage from the U.S. trade war and keep tens of thousands of jobs in steel and autos from slipping away.
Ontario gets $8.7B rescue for steel, autos, Ring of Fire
Prime Minister Mark Carney and Ontario Premier Doug Ford said the “new action plan” will direct money into steel mills, auto assembly plants and northern mineral development, with the goal of preserving Ontario’s industrial base while Canada’s export machine faces rising tariff pressure from its largest trading partner.
The package includes $1 billion to build out the Ring of Fire, the mineral-rich northern Ontario region seen as central to Canada’s critical-minerals strategy, and $5 billion for steel mills. Carney said the steel funding is meant to protect about 100,000 jobs, while a separate $2.5 billion allocation for auto assembly plants is aimed at safeguarding another 120,000 jobs.
The federal and provincial governments are also setting up a $5 billion joint steel action fund to help producers diversify away from their heavy reliance on the auto sector, expand into overseas markets and reduce shipping costs. Ottawa said border agency protections against foreign steel dumping will be strengthened as well, and a new Canada-Ontario Steel Task Force will advise the industry on import trends.
For investors, the plan is a signal that Canada is trying to offset the economic drag from tariffs with direct industrial policy rather than waiting for a near-term breakthrough in trade talks. That matters for steelmakers, automakers and miners, but also for broader growth, because manufacturing jobs, capital spending and export volumes are all under pressure as the dispute with Washington drags on.
The timing is especially sensitive. Stelco last month said U.S. tariffs had forced it to concentrate production at its Lake Erie Works and halt output at its Hamilton plant, with some workers transferred and others facing layoffs. Industry Minister Melanie Joly has said the government believes Stelco may have breached commitments under the Investment Canada Act, raising the prospect of penalties or even a forced divestiture.
Carney also said Ottawa is considering matching Ontario’s $1 billion plan to build a 500-kilometer highway to the Ring of Fire, underscoring how the government is tying infrastructure, mining and manufacturing into a single industrial strategy. He added that Canada remains open to a trade deal with the U.S. “when the U.S. is ready to sit down in good faith,” but said Washington’s approach has changed and Ottawa must respond in kind.
The announcement comes as the Parliamentary Budget Officer trimmed Canada’s 2026 and 2027 growth outlook and Finance Minister Francois-Philippe Champagne set the federal budget for Nov. 5, after the U.S. midterm elections. That leaves the government with little room for error: if trade tensions persist, the political and fiscal cost of supporting Ontario’s industrial heartland could keep rising.
| Entity | Gains | Losses |
|---|---|---|
| Ontario steelmakers | ▲Tariff relief and subsidies | ▼Less exposure to U.S. demand |
| Ontario auto plants | ▲Capex support and job protection | ▼Ongoing tariff uncertainty |
| Critical mineral developers | ▲Highway and Ring of Fire funding | ▼Delayed project timelines if deal stalls |
| U.S. tariff policy | ▲Leverage over Canadian industry | ▼Canadian retaliation and diversification |


