Trump's Tariff Defiance: 15% Global Levy After Court Defeat

$175 billion. That's how much the U.S. government might owe importers in tariff refunds. But hours after the Supreme Court struck down his trade levies, Donald Trump doubled down with a new 15% global tariff, turning a legal defeat into an economic escalation.

Constitutional Chess Match

Friday's 6-3 Supreme Court ruling was unambiguous: existing law "does not authorize the President to impose tariffs." It was a direct rebuke of Trump's signature economic policy, the legal foundation that underpinned billions in trade duties.

Trump's response was swift and defiant. A 10% global levy announced within hours, then hiked to 15% by Saturday. If the courts closed one door, he'd open another. The problem? The legal basis for these new tariffs remains murky at best.

Winners and Losers Reversed

Wall Street initially celebrated the court decision. Major indexes closed higher Friday, with import-heavy retailers like Walmart and Target leading gains. The prospect of $175 billion in refunds had importers calculating windfall scenarios.

But Monday's futures tell a different story. Stock futures dropped while gold jumped to multi-week highs as Trump's weekend tariff hike spooked investors. The brief victory lap was over before it began.

Trade partners experienced whiplash. European leaders cheered the court ruling, only to face an even steeper tariff wall hours later. India reportedly delayed planned Washington trade talks, a sign that Trump's tariff roulette is already disrupting diplomatic calendars.

The Refund Question Mark

The Supreme Court's ruling left a crucial question unanswered: whether the government must refund tariffs already collected. Legal experts are divided, but importers aren't waiting for clarity. Corporate law firms are already preparing refund lawsuits that could tie up courts for years.

Netflix and Warner Bros. Discovery face their own Trump-related pressure. The president's weekend call for Netflix to fire board member Susan Rice "IMMEDIATELY, or pay the consequences" came as the DOJ reviews their proposed merger. Rice, Biden's former domestic policy chief, had criticized companies that "bent the knee" to Trump.

Market Reality Check

Beyond the political theater, real economic consequences are mounting. OpenAI quietly slashed its infrastructure spending projections from $1.4 trillion to $600 billion by 2030, signaling investor wariness about AI's massive capital requirements. The company expects $280 billion in 2030 revenue, up from $13 billion last year—ambitious, but more realistic than previous forecasts.

Meanwhile, the Northeast blizzard grounded 15% of Monday flights, adding supply chain stress just as new tariffs threaten to disrupt trade flows. American Airlines and others waived change fees, but the broader economic disruption from both weather and trade uncertainty is harder to calculate.

The Bigger Trade War

Trump's tariff defiance raises fundamental questions about presidential power and economic policy. If courts can't effectively constrain trade actions, what can? Congressional Democrats promise accountability, but their leverage remains limited until potential midterm gains.

For businesses, the message is clear: legal victories against Trump's policies may be pyrrhic. Even successful court challenges can be met with new, potentially harsher measures. The 15% global tariff affects everyone—no country exemptions, no product carve-outs.