• Federal Reserve Governor Hammack identifies tariffs as a significant driver of current inflation.
  • Recent Fed analysis shows new 2025 tariffs have already added 0.1% to overall inflation, with core goods PCE prices up 0.3%.
  • Business uncertainty has spiked, with firms reporting higher cost expectations and delayed investment plans.

Federal Reserve Governor Hammack has placed tariffs squarely at the center of the ongoing inflation narrative, highlighting their measurable impact on prices and the broader economic uncertainty they create. The comments come as recent Federal Reserve analysis quantifies the immediate effect of tariffs imposed or expanded in 2025.

According to people familiar with the matter, internal Fed analysis attributes a 0.3% increase in core goods PCE prices directly to these new trade measures, adding approximately 0.1% to the overall inflation rate so far this year. The current average tariff rate from recent policy announcements is estimated to be near 25% on certain imported consumer and investment goods.

"The direct pass-through to consumer prices is evident," said one analyst who has seen the data but was not authorized to speak publicly. "But the greater concern is the second-order effect on business expectations and pricing strategies."

Businesses exposed to tariffs or operating in tariff-sensitive industries have significantly increased their price growth expectations, according to recent surveys. Multiple firms have reported higher unit cost uncertainty, with some delaying expansion or capital spending due to unclear tariff trajectories. Efforts to reach several major importers for comment were unsuccessful.

The inflationary pressure comes with a dual economic impact: tariffs simultaneously increase production and import costs for businesses, which are then passed through to consumers as higher prices. While the near-term effects are direct, Federal Reserve officials and market analysts remain uncertain about how persistent these impacts will be.

By 2028, if current higher tariffs remain in effect, U.S. real income could fall around 0.4% relative to a no-tariff scenario, according to separate analysis from the San Francisco Fed. The inflationary effect varies significantly by industry and degree of import reliance, with some sectors experiencing delayed pass-through as supply chains gradually adjust.

Internationally, the situation remains fluid. Other trading partners, including the European Union, are discussing or enacting retaliatory measures, raising concerns about a broader escalation of trade barriers that could further complicate the global inflation outlook. Market participants are watching closely for any signs of how the Federal Reserve might adjust its interest rate policy should these tariff-induced inflation pressures intensify further.