
La Malbaie, Quebec – The recent G7 summit in Canada was marked by an escalating trade dispute between the United States and Canada, as U.S. tariffs on steel and aluminum imports sparked heated discussions among global leaders. The tension overshadowed key agenda items, raising concerns over the unity of the world’s leading industrialized nations.
The Tariff Dispute
The conflict stems from U.S. President Donald Trump’s imposition of a 25% tariff on steel and a 10% tariff on aluminum imports, citing national security concerns. The move has drawn widespread criticism from U.S. allies, including Canada, which has been one of the primary suppliers of these metals to the U.S. economy.
In response, the Canadian government swiftly announced retaliatory tariffs on U.S. goods worth approximately C$29.8 billion (USD 22 billion). The countermeasures target a range of American products, including steel, aluminum, computers, sports equipment, and cast iron products.
“Canada will not stand idly by while our iconic steel and aluminum industries are being unfairly targeted,” said Canadian Finance Minister Dominic LeBlanc. “We are taking decisive action to protect our workers and economy.”
Diplomatic Clashes at the G7 Summit

The escalating trade tensions dominated discussions at the G7 Foreign Ministers’ Meeting in La Malbaie, Quebec. Canadian Foreign Minister Mélanie Joly met with U.S. Secretary of State Marco Rubio, urging Washington to lift the tariffs while maintaining Canada’s firm stance on the matter.
Joly emphasized that Canada would exert “maximum pressure” on the U.S. to reverse the tariff decision, while also seeking diplomatic solutions. “Canada’s sovereignty is non-negotiable,” she added, in response to Trump’s controversial remarks that Canada could become the 51st U.S. state if it wanted relief from trade barriers.
Other G7 countries, including Germany, France, and the United Kingdom, expressed concern over the deepening divide between two historically strong allies. German Foreign Minister Annalena Baerbock called for unity, stating, “In these challenging geopolitical times, maintaining calm and cooperation is crucial.”
Impact on Global Trade
The U.S.-Canada trade dispute has raised alarms about a potential full-scale trade war, not only between the two nations but across the G7. The European Union has also announced plans to retaliate against the U.S. tariffs, targeting €26 billion in American exports.
The dispute has introduced uncertainty into global markets, with economists warning that prolonged tariffs could disrupt supply chains, increase costs for manufacturers, and impact consumer prices.
According to the Office of the United States Trade Representative (USTR) (ustr.gov), the U.S. imports over $14 billion worth of steel and aluminum from Canada annually. The tariffs threaten to strain cross-border economic ties, affecting industries such as automobile manufacturing, construction, and aerospace.
On the Canadian side, the Department of Finance Canada (canada.ca/en/department-finance) has warned that small businesses and exporters will be particularly vulnerable to the financial repercussions of the tariffs.
G7 Unity Tested
Despite the economic standoff, G7 leaders managed to find common ground on other pressing global issues, including a unified stance on supporting Ukraine amidst its conflict with Russia. The leaders also backed a U.S.-led ceasefire proposal aimed at reducing tensions in the Middle East.
However, the unity displayed on these geopolitical fronts did little to ease the ongoing trade dispute. President Trump reiterated that his administration would prioritize “America First” policies, signaling that the tariffs were non-negotiable unless Canada made concessions in other areas of trade.
Next Steps and Possible Resolutions

Moving forward, Canadian officials have hinted at the possibility of filing a formal trade dispute complaint with the World Trade Organization (WTO) (wto.org), arguing that the U.S. tariffs violate international trade agreements.
At the same time, industry leaders in both countries have urged for a bilateral negotiation process, emphasizing that prolonged tariffs could lead to job losses and economic instability.
As discussions continue behind closed doors, analysts suggest that a potential resolution could involve the U.S. softening its stance in exchange for a broader renegotiation of trade agreements, such as the United States-Mexico-Canada Agreement (USMCA) (ustr.gov/trade-agreements/usmca).
Conclusion
The G7 summit in Quebec showcased deepening trade divisions between the U.S. and Canada, with retaliatory tariffs threatening to escalate into a larger economic conflict. While diplomatic efforts continue, the tensions highlight the challenges of maintaining international cooperation amid competing national interests.
For now, the world watches as Canada and the U.S. navigate a trade battle that could have lasting consequences on global markets and economic alliances.