The 15% Solution: How to Lose a Court Case and Double Down Before Dessert

In the high-stakes world of global macroeconomics, most leaders treat a Supreme Court defeat as a signal to regroup, consult with legal counsel, and perhaps draft a measured response. President Donald Trump, however, prefers the “geometric progression of spite” model. After the U.S. Supreme Court spent its Friday morning dismantling his administration’s previous tariff framework, the President responded with the economic equivalent of a “hold my beer” moment. By Saturday, a proposed 10% global tariff had al ...