ForexMedium•24 February 2026•
1 min read

US Tariff Policy Paradox Pressures Dollar Following Supreme Court Ruling

Key Facts

1The US Supreme Court overturned tariffs imposed under the International Emergency Economic Powers Act (IEEPA).
2The Trump administration reinstated higher duties via a universal 15% tariff.
3National Bank of Canada (NBC) suggests this policy paradox is weighing on the Dollar's value.

Analysts at the National Bank of Canada (NBC) have highlighted a "policy paradox" in US trade measures that is currently weighing on the US Dollar. The situation arose after the US Supreme Court overturned tariffs previously imposed under the International Emergency Economic Powers Act (IEEPA), temporarily lowering average rates. In a swift response, the Trump administration reinstated even higher duties via a new 15% universal tariff. This rapid shift in trade policy has created significant market uncertainty regarding the legal foundation of future tariffs. According to NBC, this lack of policy consistency is exerting downward pressure on the Greenback as investors digest the legal volatility. Market participants are now closely monitoring the impact on major currency pairs, including EUR/USD and USD/JPY, amid heightened trade-related risks.