US-Canada Trade Tensions Rise: Trump Threatens Tariffs, Canadian Leaders Push for Fair CUSMA Deal
August 13, 2026
The United States is stepping up pressure on Canada ahead of CUSMA talks, with President Trump signaling the possibility of new tariffs on Canadian goods.
Ontario and Quebec leaders are pressing Ottawa to secure a fair deal that protects autos, steel, aluminum, forestry, manufacturing, and agriculture, while resisting concessions on supply management and culture/language protections.
Opposition voices from Poilievre and Majumdar criticize Carney for yielding to American demands over the past year, pointing to concessions such as scrapping the digital services tax, removing counter-tariffs, and negotiating net toll revenue sharing for the Gordie Howe Bridge.
Policy guidance emphasizes maintaining a welcoming business climate and openness to attract investment, talent, and events, turning early interest into lasting economic gains.
The report from Oxford Economics uses independent analysis to examine current bilateral trade, possible renegotiation outcomes, and a status-quo baseline to map potential futures.
Keeping or extending the free trade arrangement could support growth and reduce labor-market and price-rise risks.
Longer-term, the region should reframe its self-perception as a premier global destination, building on Boston and Massachusetts’ historical global influence to pursue ongoing opportunities.
Morningstar notes that third-party content may be informational and not endorsed, advising readers to seek independent financial advice.
A broader strategy to break the cycle involves building an indispensable, diversified economy with reduced internal barriers and ruthlessly competitive domestic markets to deter protectionism.
Any potential deal would require mutual political approval and could influence markets by reducing uncertainty or, if terms are unfavorable, triggering renewed risk-off sentiment.
Public-private collaboration underpins success, with private sponsorships exceeding $25 million and strong volunteer, hospitality, and safety support ensuring high-quality experiences.
The analysis assesses impacts across industries and subnational regions to quantify risks and upside scenarios.
Summary based on 83 sources
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Sources

Economic Times • Aug 6, 2026
Mark Carney, pressed on Donald Trump's 'nasty' Canada quip, says he is defending workers
Global News • Aug 11, 2026
Canada could lose 100K jobs with U.S. losing 200K if CUSMA dies: report
