Supreme Court strikes down Trump’s sweeping tariffs, upending economic agenda

February 20, 2026

The Supreme Court ruled 6-3 against President Trump's sweeping global tariffs that were imposed using emergency powers legislation, determining that the Constitution grants tariff authority exclusively to Congress rather than the executive branch. Chief Justice Roberts authored the majority opinion while three conservative justices dissented, arguing the tariffs were legally permissible. The decision represents Trump's first major Supreme Court defeat on a cornerstone economic policy, though the administration indicated it may pursue tariffs through alternative legal mechanisms with different constraints.

Who is affected

President Donald Trump and his administration
Nearly every country subject to the "reciprocal" tariffs
A dozen largely Democratic-leaning states that filed lawsuits
Small businesses (including those selling plumbing supplies, educational toys, and women's cycling apparel)
Companies like Costco seeking refunds
Michigan's economy, particularly sectors tied to cross-border trade with Canada (manufacturing, agriculture, retail, and supply chains)
Michigan lawmakers including Democratic US Sen. Elissa Slotkin and Rep. Shri Thanedar

What action is being taken

The Treasury has been collecting revenue from the import taxes (over $133 billion collected through December)
Companies including Costco are lining up in court to demand refunds
Top administration officials are working to keep the tariff framework in place under other legal authorities

Why it matters

This ruling establishes a crucial constitutional limitation on presidential power by reaffirming that Congress, not the executive branch, holds the authority to impose tariffs and taxes. The decision carries massive economic implications given the estimated $3 trillion impact over the next decade and affects Trump's core economic agenda. The ruling creates uncertainty for cross-border trade and supply chains while shifting responsibility to Congress to develop stable and transparent trade policy. It also represents the first major Supreme Court check on Trump's exercise of executive power despite his appointment of three conservative justices.

What's next

Top administration officials expect to keep the tariff framework in place using other legal authorities (though these have more limitations on speed and severity)
The focus shifts to Congress to deliver stable, transparent trade policy
Companies that have lined up in court will pursue refund claims for tariffs already paid

Read full article from source: bridgedetroit.com