The Federal Reserve raised its benchmark interest rate by a quarter percentage point to 4%, aligning with expectations given current inflation and economic conditions. Fed Chairman Kevin Warsh emphasized that the central bank’s oversized balance sheet, bloated by post-2008 quantitative easing measures, is no longer sustainable, indicating an end to artificially low borrowing costs for the government. This shift means rising interest payments on federal debt, projected to surpass $1 trillion in 2026 and nearly double to over $2.1 trillion by 2036, significantly altering fiscal policy considerations in Congress.
Written locally by qwen2.5:14b on 2026-09-19,
using this article's own text rather than the other coverage of the
same event (that is the story summary below).
The Federal Reserve’s decision Wednesday to raise its benchmark interest rate by a quarter percentage point to 4% surprised almost no one.
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decision → raise → one
Economic activity is expanding at a solid pace.
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activity → expand → pace
Capital investment is robust, job gains have kept pace with the workforce, and unemployment has changed little.
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unemployment → keep → workforce
But the White House and Congress should pay attention to another message the Fed is sending: the government cannot count on cheap borrowing anymore.
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government → pay → borrowing
Fed Chairman Kevin Warsh has spent years arguing that the central bank’s balance sheet became too big after the 2008 financial crisis.
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sheet → spend → crisis
Before taking the chair, he called the balance sheet, which is weighed down by $7 trillion of government IOUs, “trillions larger than it needs to be” and advocated a big withdrawal of the Fed’s presence in financial markets.
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it → take → markets
That matters to Congress because the Fed’s post-2008 purchase of Treasury paper pushed down long-term interest rates.
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purchase → matter → rates
The central bank bought trillions of dollars in Treasury securities and mortgage-backed securities to achieve what is called quantitative easing, deliberately removing long-term bonds from private markets.
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what → buy → markets
The Fed’s own research found that those purchases substantially reduced long-term Treasury yields.
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purchases → find → yields
Lower Treasury yields meant cheaper borrowing not just for homeowners and businesses, but also for the federal government.
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yields → mean → government
Congress took advantage of this to ramp up spending.
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Congress → take → spending
At the end of fiscal 2008, gross federal debt stood at roughly $10 trillion.
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debt → stand → trillion
Last month, it crossed $40 trillion.
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it → cross → trillion
Debt held by the public is now roughly equal to the nation’s annual economic output.
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Debt → hold → output
For years, lawmakers could run enormous deficits while interest rates were kept artificially low.
uncertain
rates → run → deficits
This masked some of the cost of borrowing; the principal accumulated, but servicing it remained relatively manageable.
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servicing → mask → it
Through August, the federal government had already spent $1 trillion on interest this fiscal year, compared with about $833 billion on defense and $979 billion on Medicare.
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government → spend → Medicare
Debt servicing has therefore passed defense and Medicare and is now second only to Social Security among major categories of federal spending.
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servicing → pass → spending
The Congressional Budget Office projects that net interest costs will exceed $1 trillion for 2026 and more than double to $2.1 trillion by 2036.
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costs → project → 2036
By then, interest alone would consume 4.6% of GDP.
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interest → consume → GDP
The Fed does not dictate fiscal policy, and Warsh has been careful not to seem to do so.
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Warsh → dictate → policy
Treasury must refinance maturing debt, and when old debt issued at low rates is replaced with new debt at higher rates, the government’s interest bill rises.
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bill → refinance → rates
That changes the arithmetic facing Congress.
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That → change → Congress
Washington does not have a revenue problem but a spending problem.
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Washington → have → problem
Federal revenue this year is expected to be slightly above its historical average as a share of the economy.
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revenue → expect → economy
Spending, however, is running well above its historical average.
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Spending → run → average
In a high-interest-rate world, deficits become more expensive.
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deficits → become → world
More spending means more borrowing, more borrowing means higher interest costs, and higher interest costs mean still more borrowing.
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costs → mean → borrowing
Congress cannot count on cheap debt to hide the cost of overspending any longer.
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Congress → count → overspending
Social Security trustees forecast that the trust fund will exhaust its reserves in 2032.
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fund → forecast → 2032
That is not bankruptcy — payroll taxes would continue coming in — but without legislative changes, incoming revenue would cover only 78% of scheduled Social Security benefits.
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revenue → continue → benefits
Congress will have to address Social Security sooner or later.
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Congress → have → Security
Waiting until 2032 would mean fewer options and sharper changes.
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Waiting → wait → options
Acting earlier would allow reforms to be phased in more gradually and give workers more time to plan.
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reforms → act → time
But for Congress, it underscores a broader fiscal reality: the era in which Washington could borrow trillions of dollars at unusually low cost should be assumed to be over, perhaps never to return.
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Washington → underscore → cost
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