Summary in Plain Language
The Federal Reserve is currently at the most perplexing crossroads in its history when it comes to raising interest rates. On one hand, the market generally expects a 70% chance of an interest rate hike at next week’s meeting, with everyone closely watching the upcoming August Consumer Price Index (CPI) for a decision. On the other hand, the Fed itself is aware that its decades-old approach of using interest rates to control inflation has run into three major obstacles this time—conflicts in the Middle East that have pushed up oil prices, new tariffs that have increased import costs, and the massive investment in artificial intelligence (AI) that has boosted economic activity. Raising interest rates has little effect on these factors. Within the Fed, there are two opposing camps: one argues that if no rate hike is made, inflation will rebound; the other fears that raising rates could damage the economy. Essentially, the Fed is using the wrong tools for the situation, and it’s in a difficult position.
---
Detailed Analysis
1. The August CPI Data Will Decide Whether to Raise Rates
The Fed has previously insisted on seeing concrete evidence that inflation is indeed moving towards its 2% target before considering raising rates. Why is all the focus on the August CPI data now?
Oil prices have been rising for most of the year, so August’s overall inflation will likely be higher than July’s. If the increase exceeds expectations, it would mean inflation is on the rise again, and all the efforts to control it so far would have been in vain, making a rate hike inevitable. If the data is satisfactory, it might suggest that the effects of tariffs and rising oil prices have not yet spread to everyday expenses like groceries and services, which could give the Fed some time to assess the situation.
Currently, about 70% of futures traders are betting against a rate hike, anticipating that the data will not be good. Fed officials have been making contradictory statements, indicating that they are still unsure of the final data and are hesitant to make a definitive decision, fearing a wrong move.
2. Three Major Inflation Drivers That Are Unresponsive to Rate Hikes
In the past, inflation was often fueled by excessive spending and strong demand. Raising interest rates would discourage borrowing and spending, which would help curb inflation. However, the three main drivers of current inflation are not affected by rate hikes:
- The conflict in the Middle East has pushed oil prices to over $100 per barrel, increasing the costs of fuel, shipping, and industrial electricity. The Fed cannot stop the wars or suddenly increase oil production, so oil price increases are out of its control.
- The new tariffs imposed in 2025 have added a layer of cost to all imported goods. Even if rates are raised, the government cannot remove the tariffs, and these costs will eventually be passed on to consumers.
- The AI investment boom means that global corporations are investing billions in data centers. With ample cash flow, a small increase in financing costs (a few percentage points) will not deter them from making significant investments. This demand is not affected by rate hikes.
3. AI Has Rendered the Fed’s Traditional Tools Ineffective
In the past, the Fed’s interest rate hikes worked because they created a chain reaction: higher interest rates led to fewer home purchases, lower housing prices, job losses in the construction industry, and reduced spending, which in turn lowered inflation. However, this traditional approach no longer works. While rate hikes have indeed discouraged home buying and caused the construction industry to shrink, AI-related industries (such as data centers and chip manufacturing) are hiring heavily. In August, the total employment in the construction sector in the U.S. reached a record high. This shows that the economy is less sensitive to rate hikes, and the Fed is using outdated strategies.
4. Rate Hikes Affect Only Ordinary People
Does this mean rate hikes are completely useless? Not entirely. The Fed can still target ordinary Americans who have limited disposable income and rely on loans. Even before an official rate hike, market forces have already increased borrowing costs: the yield on 10-year U.S. Treasury bonds has reached a two-year high, and mortgage rates have also spiked. Ordinary people are already facing high interest rates on loans for homes, cars, and credit cards. If rates are raised further, it would force them to cut back on non-essential spending, which could lower inflation. However, this would be a delicate balance. If the cuts are too severe, consumer spending will collapse, leading to job losses and a rise in unemployment—something the Fed aims to avoid. The Fed is stuck in this dilemma and is proceeding with caution.