Macro squeeze: inflation and tariffs
U.S. inflation unexpectedly rose to 3.3% in March, and Federal Reserve research recently tied 2025 tariffs to excess core goods inflation, creating a tougher macro backdrop that can lengthen buyer scrutiny and slow purchases. A U.S. trade court is now weighing the legality of the 10% global tariff, which adds policy uncertainty for companies budgeting international spend. (bnnbloomberg.ca | benzinga.com | finance-commerce.com)
March inflation came in hotter than many businesses wanted: the Consumer Price Index rose 0.9% in March and 3.3% from a year earlier, after February’s 0.3% monthly increase, according to the Bureau of Labor Statistics. (bls.gov) The jolt was mostly fuel, not rent or haircuts. Energy prices jumped 10.9% in March, and that single move pushed the headline number to its highest annual rate in nearly two years. (bls.gov | cnbc.com) That matters because the Federal Reserve sets interest rates off the broad inflation picture, not just one bad week at the gas pump. A 3.3% annual reading is still well above the central bank’s 2% target, so every upside surprise makes quick rate cuts harder to justify. (bls.gov | frbsf.org) At the same time, new Federal Reserve research says the tariff story is no longer theoretical. A Board of Governors note published on April 8 estimated that tariffs in place through November 2025 raised core goods personal consumption expenditures prices by 3.1% through February 2026. (federalreserve.gov) The same paper said those tariffs explain the entire overshoot in core goods inflation relative to pre-pandemic norms and added about 0.8 percentage point to core personal consumption expenditures inflation overall. In plain English, the tax at the border showed up on store shelves with very little cushion in between. (federalreserve.gov) There is an argument inside the Federal Reserve system about how much of today’s inflation tariffs really explain. A Minneapolis Federal Reserve note published the next day said the pattern across goods categories does not fit the claim that tariffs account for most of the overshoot in core inflation. (minneapolisfed.org | federalreserve.gov) That split leaves companies with two live pressures at once. One pressure is higher borrowing costs if inflation stays sticky, and the other is higher landed costs if tariffs keep feeding through to imported goods. (bls.gov | federalreserve.gov) Now add the court fight. On April 10, the U.S. Court of International Trade heard challenges from 24 mostly Democratic-led states and two small businesses over President Donald Trump’s 10% global tariff, which took effect on February 24. (apnews.com | usnews.com) The legal question is narrow but expensive: can the president use a 1974 trade law to impose a broad tariff for 150 days based on the U.S. trade deficit, without Congress signing off first. Judges spent hours pressing both sides on that point on Friday. (abcnews.com | politico.com) So the squeeze is this: March inflation made money more expensive, Federal Reserve research says 2025 tariffs already lifted goods prices, and the tariff itself could still be upheld or knocked down by the court. When budgets depend on imported inputs, that is like pricing a contract while the exchange rate, the tax rate, and the interest rate are all moving at once. (bls.gov | federalreserve.gov | apnews.com)
