Carney faces shrinking Canadian support for Trump tariff fight

Prime Minister Mark Carney has broken off trade talks with the U.S. and imposed retaliatory tariffs, actions initially supported by most Canadians but facing potential backlash as economic consequences emerge. Carney announced dollar-for-dollar counter-tariffs on $20 billion of U.S. goods Tuesday, alongside a C$7.5 billion economic support package. Canada depends on U.S. buyers for about 70% of its exports, making it uniquely vulnerable among nations retaliating against Trump. Experts warn Carney's leverage could diminish with rising unemployment, factory shutdowns, or declining income. His position may also weaken if Republicans retain Congress after November midterms, reinforcing American protectionism.