supreme court striking down trump’s tariffs
today, the supreme court ruled that the president cannot use the international emergency economic powers act (ieepa) to impose tariffs. the decision strikes down trump’s “global reciprocal” tariffs (10%+ on many imports) and the fentanyl-related tariffs targeting countries such as china, mexico, and canada.
not all tariffs are affected; those imposed under different statutory authorities (e.g., section 232) remain in place. this could reduce household costs (estimated $600–800 in 2026 instead of ~$1,300), ease inflationary pressure, and benefit import-heavy equities. downside: $175b+ potential revenue loss, pressure on domestic manufacturing, and renewed trade uncertainty. administration likely to pivot to alternative tariff authorities.
