• Home
  • News
  • Fortune 500
  • Tech
  • Finance
  • Leadership
  • Lifestyle
  • Rankings
  • Multimedia
FinanceEconomy
Europe

Banks face their worst losses since the 2008 crisis if inflation cannot be tamed, says the world’s brain trust of central bankers

Christiaan Hetzner
By
Christiaan Hetzner
Christiaan Hetzner
Senior Reporter
Down Arrow Button Icon
Christiaan Hetzner
By
Christiaan Hetzner
Christiaan Hetzner
Senior Reporter
Down Arrow Button Icon
June 26, 2023, 10:00 AM ET
The Bank of International Settlements was unusually frank in its grim assessment of global financial risks.
The head of the Bank for International Settlements, Agustín Carstens, believes a toxic mix of persistently high inflation and heavy debt poses considerable risks to the global financial system.David Paul Morris—Bloomberg/Getty Images

The banking crisis sparked by the collapse of three major U.S. lenders in the spring may be out of the headlines, but it’s not over. 

Recommended Video

The normally staid economists at the Bank for International Settlements, a type of brain trust for the world’s fiat-based monetary system, is not a group prone to employing alarmist language.

Yet officials called for an urgent “change in mindset” among advanced economies now that the limits of Keynesian-style expansion fueled by debt has been exhausted.

“The global economy is at a critical juncture,” said BIS general manager Agustín Carstens told journalists on Sunday during the presentation of its annual report.  

A toxic mixture of soaring inflation not seen since at least the 1970s, as well as historically high public and private debt, cannot be sustained for much longer.

Therefore, the BIS noted, concerted action is necessary to repair balance sheets and enact productivity-boosting reforms even as central banks keep lending conditions tight or restrict them further. 

“The key challenge is fully taming inflation, and the last mile is typically the hardest,” said Carstens. 

Should consumer and producer prices remain higher for longer than anticipated, his institution warned, banks face credit losses in a “similar order of magnitude” as during the 2008 global financial crisis. 

At that time two of the five largest investment banks required rescue by larger institutions, Lehman Brothers outright collapsed, while major commercial lenders did not survive. Wachovia was swallowed up by Wells Fargo, and Washington Mutual became the largest bank to ever collapse in U.S. history.  

Without referring to failed banks like SVB and First Republic directly by name, the BIS argued even comparatively small institutions can shake confidence in the overall system.

Growth excessively dependent on unsustainable government policies

It’s not just the traditional lending business that remains under pressure: High-risk speculators like hedge funds and family offices could juice returns through heavy borrowing. This so-called shadow banking system lies outside the reach of supervisors like the Federal Reserve and FDIC. 

“The sector is rife with hidden leverage and liquidity mismatches, especially in the asset management industry,” the report warned, adding “it has been a source of large losses for banks,” such as Bill Hwang’s failed Archegos fund.

The BIS departmental head responsible for monetary and economic threat assessment and analysis, Claudio Borio, slammed what he called a “growth illusion”—an excessive reliance on pulling various policy levers to generate economic expansion—and testified to a “grim outlook for government debt.”

This language is unusually frank for policymakers, who tend to couch their analysis and recommendations in more reserved tones when compared with independent economists like Nouriel Roubini.

Based in Basel, Switzerland, the BIS is often called the central banker’s central bank, but not because it acts as some sort of lender of last resort to institutions like the Federal Reserve—the Fed can print as much money as it deems prudent. 

Rather it serves as a watchful guardian over the financial system. It drafts regulatory regimes like Basel III that set minimum thresholds for bank solvency and liquidity requirements as well as monitors risks to the overall system. 

The institution’s board is staffed mainly by a who’s who of central bankers. Carstens himself is a former deputy managing director of the International Monetary Fund, finance minister of Mexico, and governor of the country’s central bank who took on his current role at the end of 2017.

Fortune Brainstorm AI returns to San Francisco Dec. 8–9 to convene the smartest people we know—technologists, entrepreneurs, Fortune Global 500 executives, investors, policymakers, and the brilliant minds in between—to explore and interrogate the most pressing questions about AI at another pivotal moment. Register here.
About the Author
Christiaan Hetzner
By Christiaan HetznerSenior Reporter
Instagram iconLinkedIn iconTwitter icon

Christiaan Hetzner is a former writer for Fortune, where he covered Europe’s changing business landscape.

See full bioRight Arrow Button Icon

Latest in Finance

Personal Financemortgages
Current mortgage rates report for Dec. 8, 2025: Rates hold steady with Fed meeting on horizon
By Glen Luke FlanaganDecember 8, 2025
2 hours ago
Personal FinanceReal Estate
Current ARM mortgage rates report for Dec. 8, 2025
By Glen Luke FlanaganDecember 8, 2025
2 hours ago
Personal FinanceReal Estate
Current refi mortgage rates report for Dec. 8, 2025
By Glen Luke FlanaganDecember 8, 2025
2 hours ago
CryptoBinance
Binance has been proudly nomadic for years. A new announcement suggests it’s finally chosen a headquarters
By Ben WeissDecember 7, 2025
6 hours ago
Big TechOpenAI
OpenAI goes from stock market savior to burden as AI risks mount
By Ryan Vlastelica and BloombergDecember 7, 2025
10 hours ago
InvestingStock
What bubble? Asset managers in risk-on mode stick with stocks
By Julien Ponthus, Natalia Kniazhevich, Abhishek Vishnoi and BloombergDecember 7, 2025
10 hours ago

Most Popular

placeholder alt text
Real Estate
The 'Great Housing Reset' is coming: Income growth will outpace home-price growth in 2026, Redfin forecasts
By Nino PaoliDecember 6, 2025
2 days ago
placeholder alt text
AI
Nvidia CEO says data centers take about 3 years to construct in the U.S., while in China 'they can build a hospital in a weekend'
By Nino PaoliDecember 6, 2025
2 days ago
placeholder alt text
Economy
The most likely solution to the U.S. debt crisis is severe austerity triggered by a fiscal calamity, former White House economic adviser says
By Jason MaDecember 6, 2025
1 day ago
placeholder alt text
Economy
JPMorgan CEO Jamie Dimon says Europe has a 'real problem’
By Katherine Chiglinsky and BloombergDecember 6, 2025
1 day ago
placeholder alt text
Politics
Supreme Court to reconsider a 90-year-old unanimous ruling that limits presidential power on removing heads of independent agencies
By Mark Sherman and The Associated PressDecember 7, 2025
19 hours ago
placeholder alt text
Big Tech
Mark Zuckerberg rebranded Facebook for the metaverse. Four years and $70 billion in losses later, he’s moving on
By Eva RoytburgDecember 5, 2025
3 days ago
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.