• Home
  • Latest
  • Fortune 500
  • Finance
  • Tech
  • Leadership
  • Lifestyle
  • Rankings
  • Multimedia
Politicsdebt ceiling

The U.S. government could both shut down and default on its debt within the next month

Megan Leonhardt
By
Megan Leonhardt
Megan Leonhardt
Down Arrow Button Icon
September 21, 2021, 8:30 AM ET

Over the next few weeks, federal lawmakers in Washington have some increasingly important deadlines looming: approve the federal budget and raise the country’s debt ceiling. 

First up, the federal budget expires in 10 days. The U.S. government’s fiscal year runs from Oct. 1 to Sept. 30. If Congress doesn’t have a budget in place by Oct. 1 or pass a continuing resolution, the federal government will shut down. 

When shutdowns happen—as they have more frequently in recent years—nonessential government workers and contractors are typically furloughed. The longest shutdown, 35 days, started in December 2018 under President Donald Trump. Roughly 300,000 federal employees were out of work, and the closure lowered projected real GDP in the first quarter of 2019 by 0.2%. 

The second deadline is the debt ceiling. The U.S. is rapidly approaching its borrowing limit, with Treasury Secretary Janet Yellen estimating that the U.S. will run out of cash to pay its bills. If Congress doesn’t act, it could “precipitate a historic financial crisis” and risk “widespread economic catastrophe,” Yellen has said. Here’s what you should know.

What is the debt ceiling?

The debt ceiling is essentially the limit on how much Congress can borrow. Think of it as the credit limit on a credit card. Raising the debt ceiling doesn’t authorize new spending, it simply gives the Treasury room to borrow to pay the bills—and it’s fairly common. Congress has raised the debt limit nearly 100 times since World War II. 

Once the total U.S. debt hits the limit, the government can’t issue any more debt and must rely on the cash it has on hand. As President Obama succinctly put it in 2013 during a previous political skirmish over the debt ceiling, “If we don’t raise the debt ceiling, we’re deadbeats.”

The U.S. reached that limit in August, when the previous suspension (put in place in 2019) ended and the ceiling resumed at the current debt level, which is about $28.5 trillion.

Since then, the Treasury Department has been moving money around to try to cover its obligations, a process that’s called “extraordinary measures.” This includes temporarily forgoing paying federal workers’ pensions.

But this is only a short-term fix. Yellen estimates that the Treasury will run out of money sometime in October. And once that happens, the U.S. would need to make tough calls on who gets paid with the money available. It could start defaulting on various payments, including to state governments, Social Security recipients, college loans, and bond holders. 

Why the debt ceiling and the federal budget are being talked about together

The federal budget and the debt ceiling are two different and essentially unrelated issues. The reason the public is hearing about them in the same conversation is because of how lawmakers plan to solve them. 

Democrats and Republicans have previously expressed support for a simple continuing resolution to fund the government and avoid a shutdown. That move would allow the government to remain afloat while Democrats finalize their proposed $3.5 trillion budget proposal. 

But Democrats are aiming to attach a proviso onto that continuing resolution legislation that would also raise the debt limit through December 2022. Kill two birds with one stone, so to speak, and thus linking the two issues. 

I applaud this plan from @SpeakerPelosi and @SenSchumer to keep the government open, provide disaster relief, and avoid catastrophic default.

This is a bipartisan responsibility, just as it was under my predecessor. Blocking it would be inexcusable. https://t.co/qDBwMs6DBx

— President Biden (@POTUS) September 20, 2021

But Senate Minority Leader Mitch McConnell (R-Ky.) has repeatedly said Republicans would not help Democrats raise the debt ceiling. Instead, he wants Democrats to include raising the debt ceiling in the budget package. Yet House Speaker Nancy Pelosi (D-Calif.) and other Democratic leaders have opposed that option. And based on the current pace of negotiations, the budget vote may not even happen until November or December—long after the Treasury is expected to run out of cash. 

Subscribe to Fortune Daily to get essential business stories straight to your inbox each morning.

About the Author
Megan Leonhardt
By Megan Leonhardt
LinkedIn iconTwitter icon
See full bioRight Arrow Button Icon

Latest in Politics

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025

Most Popular

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Rankings
  • 100 Best Companies
  • Fortune 500
  • Global 500
  • Fortune 500 Europe
  • Most Powerful Women
  • Future 50
  • World’s Most Admired Companies
  • See All Rankings
Sections
  • Finance
  • Leadership
  • Success
  • Tech
  • Asia
  • Europe
  • Environment
  • Fortune Crypto
  • Health
  • Retail
  • Lifestyle
  • Politics
  • Newsletters
  • Magazine
  • Features
  • Commentary
  • Mpw
  • CEO Initiative
  • Conferences
  • Personal Finance
  • Education
Customer Support
  • Frequently Asked Questions
  • Customer Service Portal
  • Privacy Policy
  • Terms Of Use
  • Single Issues For Purchase
  • International Print
Commercial Services
  • Advertising
  • Fortune Brand Studio
  • Fortune Analytics
  • Fortune Conferences
  • Business Development
About Us
  • About Us
  • Editorial Calendar
  • Press Center
  • Work At Fortune
  • Diversity And Inclusion
  • Terms And Conditions
  • Site Map

© 2025 Fortune Media IP Limited. All Rights Reserved. Use of this site constitutes acceptance of our Terms of Use and Privacy Policy | CA Notice at Collection and Privacy Notice | Do Not Sell/Share My Personal Information
FORTUNE is a trademark of Fortune Media IP Limited, registered in the U.S. and other countries. FORTUNE may receive compensation for some links to products and services on this website. Offers may be subject to change without notice.


Latest in Politics

EconomyMillionaires
Millionaire tax plans spread as Washington state eyes new levy
By Anna Edgerton, Casey Murray and BloombergDecember 24, 2025
5 hours ago
Dianna Tompkins sits on a stair in front of her home in Demotte, Ind., Dec. 17, 2025.
Arts & Entertainmentgovernment shutdown
When SNAP payments stopped, a fast-moving nonprofit program rushed in with $12 million—and kept families fed
By James Pollard and The Associated PressDecember 24, 2025
5 hours ago
LawDonald Trump
Trump’s $100,000 H-1B visa application fee upheld by judge
By Madlin Mekelburg and BloombergDecember 24, 2025
6 hours ago
US Secretary of State Marco Rubio
PoliticsEurope
Trump administration bars 5 prominent Europeans from the U.S., accusing them of pressuring tech firms to ‘censor’ American speech
By Beatrice NolanDecember 24, 2025
9 hours ago
LawColleges and Universities
The University of Oklahoma fired an instructor after she failed a psychology student who cited the Bible in an essay on gender
By John Hanna and The Associated PressDecember 23, 2025
1 day ago
PoliticsDonald Trump
Trump complains Epstein files are a distraction as flight logs reveal deeper ties and ‘unfounded and false’ claims emerge
By Lindsay Whitehurst, Seung Min Kim and The Associated PressDecember 23, 2025
1 day ago

Most Popular

placeholder alt text
Personal Finance
Financial experts warn future winner of the $1.7 billion Powerball: Don't make these common money mistakes
By Ashley LutzDecember 23, 2025
1 day ago
placeholder alt text
Retail
Trump just declared Christmas Eve a national holiday. Here’s what’s open and closed
By Dave SmithDecember 24, 2025
11 hours ago
placeholder alt text
Success
The average worker would need to save for 52 years to claw their way out of the middle class and be classified as wealthy, new research reveals
By Orianna Rosa RoyleDecember 23, 2025
1 day ago
placeholder alt text
Success
'When we got out of college, we had a job waiting for us': 80-year-old boomer says her generation left behind a different economy for her grandkids
By Mike Schneider and The Associated PressDecember 23, 2025
1 day ago
placeholder alt text
Success
Former U.S. Secret Service agent says bringing your authentic self to work stifles teamwork: 'You don’t get high performers, you get sloppiness'
By Sydney LakeDecember 22, 2025
2 days ago
placeholder alt text
Success
OpenAI's CEO Sam Altman says in 10 years' time college graduates will be working 'some completely new, exciting, super well-paid' job in space
By Preston ForeDecember 23, 2025
1 day ago