The Federal Reserve can set interest rates below zero

Raising interest rates can help control inflation

While controlling a complex and dynamic economy is difficult, interest rates—more specifically, the rate at which banks lend each other money overnight—are a powerful tool. Generally, raising the rate makes purchases more expensive and cools an overheated economy.

The Federal Reserve's decisions can impact your money

Car loans, mortgages, business investments—these and more can be drastically impacted by the adjustment of the Federal Reserve’s federal funds rate. Alternatively, savers can earn higher, low-risk yields on their savings when the Fed’s target rate is higher.

US inflation can generally be split into to two periods—before and after the Federal Reserve

A central bank itself does not mean significant inflation will occur, but economists generally point to factors like two world wars and the printing of money to finance the US federal deficit as primary drivers of price increases.

'Good deflation' happens when prices naturally track with supply, meaning prices change gradually

This tends to make products and services more affordable and normalizes the standard of living. Bad deflation usually happens when there are sudden changes to either supply or demand. Near-zero [interest rates helped create the real estate bubble that sparked the Great Recession when it crashed](https://www.youtube.com/watch?v=LMo9mD8j7IA&t=91s) Because deflation distorts the value of money, deflation is particularly harmful for borrowers. Low interest rates made it easy for businesses and everyday people to take on enormous debt, which exacerbated the effects of the recession.

The Fed operates within the open market as a competitive bidder of interest rates

Because it’s viewed as a risk-free platform to earn interest, whatever rate it sets becomes the default benchmark. To maintain its target rate prescribed by the Federal Open Market Committee, the Fed has various tools it offers both commercial banks and home loan institutions.

Economists define deflation as a sustained decline in prices across an economy

Deflationary periods are characterized by broad, significant price declines. The Federal Reserve can monitor deflation by tracking prices through price indexes, such as the Consumer Price Index (CPI), which characterizes the average costs for consumers each month.

The Federal Reserve targets 2% inflation

It’s an arbitrary number originating from an offhand comment made by a New Zealand policymaker. The real objective is to maintain predictable prices for businesses and families to plan around while avoiding the dangers of deflation.

Central bank independence is correlated with lower inflation on average

Executives may seek to influence the central bank to reduce interest rates for political points. Since its creation in the early 20th century, the US' Federal Reserve saw the most interactions from the president during the Nixon and Ford administrations.

'Floating rate' loans periodically adjust their interest rates in accordance with economic conditions

When the Federal Reserve began raising interest rates in 2022 to combat inflation, interest payments borrowers owed to private credit lenders increased accordingly. Private credit funds benefited as loan returns increased, making the asset class attractive to investors at the time.

Read former Fed chair Ben Bernanke's 2002 speech about preventing deflation

Very low inflation rates in the early 2000s in the United States and a worsening recession in Japan sparked some domestic concern over the threat of deflation. While Bernanke wasn't Chair at the time of the speech, he emphasized the Fed's role in preventing deflation.

What is quantitative easing?

Quantitative easing was a relatively new method the Federal Reserve used to curb deflation during the Great Recession. In this process, a central bank digitally creates money that is used to purchase assets, usually government bonds. This lowers returns on low-risk bonds, encouraging investors to put their money in high-risk, short-term stocks, and moves money through the system.

The Federal Reserve is the most powerful financial institution in the US

The Fed controls the money supply, determines interest rates, and regulates the banking system. Established in 1913 after a volatile series of financial panics, the central bank has managed to retain its legitimacy despite broad critiques against its obscure and independent decision process.

Visualizing 40 years of interest rates

The history of interest rates are a proxy of macroeconomic conditions, with higher interest rates indicating periods of decline requiring artificial central stimulation. In a series of charts illustrating rates and their background conditions, you can see the movement of the economy over a forty-year period ending in 2020. Dive into the data here.

While the Fed is involved in issuing new generations of cash, the way it adds to the money supply does not involve printers

The majority of money in circulation is credit, not cash. This credit, which acts similarly to direct deposit from employers, is added to bank accounts by the Federal Reserve. The Fed also employs tools like the federal funds rate and open market operations to expand or contract credit.

Banks make money by loaning customer deposits and earning interest

This means the interest you earn on your deposits is lower than what the bank earns on the same amount. Banks often keep cash reserves (though a minimum requirement was rescinded in 2020) but generally invest in government bonds, corporate securities, and loans to other banks. During bank runs, depositors withdraw more than the bank has on hand.

Congress banned banks from paying checking account interest for 80 years

Known as "Regulation Q," the act sought to stop bank competition for customers involving increasing interest rates in the 1930s. This competition led banks to make reckless investment decisions to pay higher interest rates. During the ban, banks competed by focusing on convenience (ATMs, branches), relying on fees, and building relationships.

How much the federal government pays in interest on the debt

A significant portion of annual funding goes to servicing the federal government's public debt, which stood at $36T in 2025. That amount required roughly $1T in interest payments just for the year.

Switzerland's currency is so strong that it could cause deflation

Economic instability in the United States in 2025 strongly benefited Switzerland, where the value of the franc relative to the dollar increased by about 12.7%. In response, the price of imports dramatically decreased, making goods overall much cheaper.

The Federal Reserve didn't institute an official no comment period before meetings until 2011

Although Fed governors have largely practiced some version of a blackout period before Federal Open Market Committee meetings where the board decides where interest rates should be since the 1980s, the official blackout period wasn't formalized until 2011. During the blackout, members of the Federal Reserve generally aren't allowed to speak publicly on macroeconomic or monetary policy in order to avoid any confusion over the board's decisions.

What are Treasury yields?

Treasury yields are the interest rates that the US government pays to borrow money for different lengths of time. Specifically, Treasury yields are interest rates on US government debt. They reflect economic outlooks and inflation expectations. Learn more about Treasury yields here.

Series I bonds are a form of government savings bonds created to shield your investments from inflation

Specifically, I bonds earn interest from both a fixed rate and an inflation rate. This article explains who might benefit from investing in I Bonds—for instance, people seeking to invest savings they do not need to access in the near future.

Zero-coupon bonds have no regular interest dates over the length of the loan

Instead, they pay all the interest at once when the bond hits its maturity date. These bonds aren’t the right investment for everyone, but they do carry some pros, like a lower initial investment cost.

Minting a coin that can pay off the federal debt has been proposed as a quick fix to rampant borrowing

It’s uncertain how financial markets would react to such a large cash injection. Some economists warn it could trigger massive inflation. Others say the nation needs a clean slate.

See a ranking of the best (and worst) Federal Reserve Chairs since 1914 out of the 16 men and women who have held the office since.

The idea for the Federal Reserve was conceived in secret in 1910—with bankers donning duck hunt gear for disguise while traveling to a remote country club on Georgia's Jekyll Island

Pros and cons of minimum wage

The federal minimum wage hasn’t been raised since 2009. Over the past decade or so, proponents of significantly raising the minimum wage have argued that doing so could reduce reliance on government financial assistance programs and increase consumer spending. But opponents say higher labor costs could lead to job cuts.

Understanding the low corporate tax rate in the US

Corporate taxes, which make up roughly a third of the federal government's revenue, have been calculated using a flat 21% rate since the Tax Cuts & Jobs Act of 2017. The current rate is considered low both by historic standards (it averaged over 50% in the 1950s and 1960s) and compared to other countries.

The price of gas is a composite made up of several different factors, with the federal gas tax making up less than 20% of what drivers pay at the pump.

Roughly 43 million US borrowers owe roughly $1.7T in student debt, the second-largest source of consumer debt behind mortgages.

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The US dollar is the most widely circulated currency in the world, and is involved in nearly 90% of global transactions

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