The Federal Reserve raised its benchmark interest rate last week for the first time since 2023. The headline is simple. The consequences are not.
On September 16, the Federal Open Market Committee unanimously raised the federal-funds target range by one-quarter percentage point, to 3.75 percent–4 percent. The Fed said economic activity was expanding at a solid pace, domestic spending remained resilient and capital investment was robust. It also said inflation remained elevated and indicated that another increase could come later this year. (Federal Reserve)
The central bank is not trying to punish borrowers. It is trying to make borrowing, spending and investment less attractive.
Those are not the same thing.
The cost arrives before the benefit
The federal-funds rate is the overnight rate banks charge one another. Most households and businesses do not borrow at that exact rate, but it influences commercial loans, credit cards, adjustable-rate mortgages, business lines of credit, corporate bonds and the return investors demand from longer-term debt.
The intended chain of events is familiar:
- Banks and investors demand more compensation for lending.
- Businesses cancel or delay projects that no longer meet their return targets.
- Households postpone purchases financed with debt.
- Demand slows.
- Employers become less willing to expand payrolls.
- Price increases eventually moderate.
The problem is timing. The cost arrives immediately. The benefit is delayed and uncertain.
A small manufacturer does not receive lower interest charges while waiting for inflation to improve. A family does not receive a refund because the Fed expects prices to stabilize next year. A housing developer cannot postpone interest payments until a subdivision becomes profitable.
The Fed is changing the price of time. For people with money, higher rates can be welcome. For people who need money to operate, they are an invoice.
Small businesses have little room for error
The latest Federal Reserve Small Business Credit Survey shows where the pressure may appear first. Among small employer firms, expectations for revenue and employment growth fell to their lowest levels since 2020. The revenue-expectations index declined from 39 to 33, while the employment-expectations index fell from 26 to 23.
Nearly half of firms reported receiving at least some revenue from outside the United States, and most firms with foreign inputs said those inputs had become more expensive. The survey also found that 77 percent of firms experienced challenges related to rising costs. Reaching customers and growing sales was the most common operational challenge, while increased costs were the leading financial challenge. Just under half of firms were operating at a profit at the end of 2024. (Federal Reserve Small Business Credit Survey)
That is not the profile of an economy in which every company can comfortably absorb higher financing costs.
A large corporation may refinance, issue bonds, draw on cash reserves or delay an acquisition. A small business may have one bank, one line of credit and a personal guarantee attached to its debt. The survey found that 59 percent of indebted small firms secured their debt with a personal guarantee.
For those owners, a rate increase can affect household finances, hiring decisions and the willingness to take on the next contract. Financial distress often begins not with one dramatic failure, but with a series of smaller decisions: defer maintenance, postpone hiring, use more expensive credit and hope the next quarter is kinder.
A strong jobs report does not mean every household is secure
The August employment report gives the Fed a reason to believe the economy can withstand higher rates, at least for now. Payroll employment increased by 162,000, and the unemployment rate held at 4.1 percent. Food services and drinking places added 59,000 jobs, while local-government education added 42,000. The information industry lost jobs. (Bureau of Labor Statistics)
The details are less uniformly reassuring. Labor-force participation was 61.6 percent, down 0.5 percentage point since January. Approximately 1.9 million people were long-term unemployed, representing 27 percent of all unemployed people. Another 4.4 million were working part time for economic reasons, meaning they wanted full-time work but had their hours reduced or could not find full-time positions.
An economy can add jobs and still contain households with little financial flexibility.
That matters because monetary policy works partly by reducing demand. The people most likely to reduce spending are not necessarily those with the most discretionary spending. They may be the people least able to absorb a higher car payment, credit-card rate, rent increase or utility bill.
Aggregate economic data can show resilience while individual households experience contraction.
Housing and development will be affected unevenly
Higher rates also complicate the housing and infrastructure questions already facing communities and businesses.
Cumberland’s proposed 65-home Village Crossing project depends not only on advertised prices but on whether buyers can qualify for mortgages and carry the full cost of ownership. Higher borrowing costs can reduce the pool of eligible buyers even when home prices remain unchanged. (WBC coverage)
The same financial pressure applies to infrastructure projects and large industrial developments. Brookwood’s proposed data center still faces questions about utility contracts, tax treatment and public infrastructure obligations. Higher rates may not stop a project backed by a well-capitalized company, but they can alter construction schedules, financing commitments and the economics of speculative capacity. (WBC coverage)
Interest rates do not affect every project equally. They favor organizations with cash and penalize organizations that must borrow.
That distinction is often hidden by the language of economic development. A project can remain technically viable while becoming less attractive to lenders, local governments or smaller contractors. The public announcement survives; the financial model quietly changes.
Who benefits from higher rates?
The immediate beneficiaries are savers, banks and investors who can earn more on cash and short-term securities. Berkshire Hathaway’s large cash position, discussed in WBC’s recent succession coverage, becomes more valuable when Treasury bills offer higher returns. (WBC coverage)
Lenders also benefit from higher yields, provided credit losses do not rise enough to offset the additional interest income.
The Fed may benefit institutionally if the increase restores confidence that it will respond to persistent inflation rather than political pressure. President Donald Trump has demanded lower interest rates, while the Fed has emphasized its inflation mandate. The unanimous vote presented a clear institutional position, but unanimity does not make the policy risk-free.
The central uncertainty is the source of inflation
The key question is whether inflation is being driven primarily by demand that higher rates can restrain or by supply and geopolitical forces that interest rates cannot easily repair.
The Fed’s statement cited elevated inflation while acknowledging geopolitical uncertainty. Oil prices have recently fallen below $100 per barrel after rising sharply amid the war involving Iran, but crude remains well above its prewar level. The 10-year Treasury yield also recently moved above 5 percent before easing back, increasing borrowing costs across the economy. (Federal Reserve)
If inflation is being pushed by energy, tariffs, disrupted trade or constrained supply, higher rates may reduce spending without directly fixing the source of the price increase.
That is the unpleasant arithmetic of monetary policy. The Fed can weaken demand. It cannot produce more oil, rebuild a supply chain or settle a war.
The committee’s projection of another increase later this year should therefore be read as a conditional judgment, not a guarantee that higher rates will produce lower prices on schedule.
The real test will come after the announcement
The Fed’s decision will be judged by what happens next in places that do not appear in the FOMC statement:
- whether small firms renew credit lines;
- whether builders continue projects;
- whether households postpone purchases;
- whether banks tighten lending standards;
- whether employers reduce hiring;
- whether financially vulnerable customers fall behind on utility and housing payments; and
- whether inflation moderates without a serious rise in unemployment.
The Fed has chosen to make credit more expensive because it believes allowing inflation to remain elevated would be worse.
That may be the correct decision. But it is not costless, and the costs will not be distributed evenly.
The largest companies and wealthiest households can often wait. Small businesses, first-time homebuyers and families already operating close to the edge have less time and less cash.
The rate increase is intended to cool the economy without breaking it. The next year will show whether the central bank can tell the difference between slowing demand and destroying financial stability.
