Trump’s New 10% Tariff Plan Follows Supreme Court’s Rejection of His Global Tariffs
Revised after bias review
Supreme Court Strikes Down Trump's IEEPA Tariffs; Trump Announces 10% Replacement
What Happened
The Supreme Court ruled 6-3 that Trump lacked authority to impose tariffs under the International Emergency Economic Powers Act. Trump called the decision "deeply disappointing." Hours later, he signed an executive order imposing a temporary 10% tariff on imports from all countries under Section 122 of the Trade Act of 1974. This new tariff takes effect February 24 and expires after 150 days unless Congress votes to extend it.
The Stakes for Consumers and Businesses
The struck-down tariffs had created an effective rate of approximately 17%. Yale Budget Lab estimates the rate will drop to 9.1% without those tariffs, potentially lowering import costs. However, retailers may not pass all savings to shoppers. The new 10% tariff is lower than the 17% average but higher than the 9.1% baseline, meaning the net effect on consumer prices depends on which tariffs remain in place. Any price increases from the new tariff automatically expire in 150 days unless Congress acts.
Trump's Path Forward
Section 122 allows temporary tariffs but caps them at 15% and limits duration to 150 days. Trump said the order addresses balance-of-payments deficits and stimulates domestic manufacturing. Section 122 was written for currency emergencies, not broad industrial policy. After 150 days, Trump must seek congressional approval to extend the tariffs. This requirement gives lawmakers a concrete decision point before the midterms.
Political Reactions and Implications
The ruling split Republicans. Several House Republicans privately told Axios the decision spares them from voting on tariffs that could raise consumer prices before the midterms. Senator Bernie Moreno (R-Ohio) called the ruling "outrageous" and said it "handcuffs our fight against unfair trade that has devastated American workers for decades." He and Rep. Riley Moore (R-W.Va.) are urging Congress to codify the struck-down tariffs. One House Republican told Axios that "a messy public dispute on tariffs between Congress and the President absolutely would have caused political problems for the midterms."
The Broader Economic Impact
The Supreme Court ruled that Congress holds exclusive power to levy taxes. Future tariffs will require either congressional approval or use of existing trade authorities like Section 122, which limits duration and rate. The ruling left it to the Trump administration to design any refund process for the roughly $175 billion in IEEPA tariffs already collected. Justice Brett Kavanaugh warned in his dissent that billions in limbo could spur litigation.
What's Next for Tariffs
Congress will face an up-or-down vote within 150 days on whether to extend the Section 122 tariffs. Some Republicans are pushing for legislation to codify the tariffs that were struck down. Trump has vowed to continue imposing tariffs using available authorities. The legislative requirement creates a clear decision point that could raise or relieve price pressure before the midterms.