Goldman Sachs counts nearly $500 billion of AI-related debt issued this year alone by the big AI companies, and Kai Ryssdal ended the program by pointing out that is the borrowing anyone can see.
Most of the hour was about interest rates rising in several countries at once and what that does to the dollar, to diesel and to households. The closing note put the other half of the story on the table: The Wall Street Journal's count of debt the biggest technology companies carry off their balance sheets.
"Market forces are powerful, powerful things."
Marketplace is American Public Media's daily business program, and this edition ran four reported segments — global central banks, the dollar, the subscription economy and diesel — plus the market close and a first-person housing story, each with its own correspondent and its own set of sources.
The full episode is covered here so you can skip it.
Here are the 7 takeaways that matter.
🎙️ Host: Kai Ryssdal, host and senior editor of Marketplace
👥 Also on: Marketplace correspondents Mitchell Hartman, Stephanie Hughes, Kristen Schwab and Elizabeth Trovall, who filed the reported segments, each carrying taped comment from named economists and analysts
📰 Published: 14 September 2026 on the Marketplace podcast feed (American Public Media)
🟣 Apple Podcasts | 🔗 Episode page | ⏱️ length not available
Key Takeaways
Central banks are tightening together, and the collective noun the report reaches for is a cast of hawks
BMO Capital Markets' Jennifer Lee says almost everyone is leaning toward some kind of hawkishness
The long period of low inflation and low interest rates has ended, on RSM's reading, and waiting makes the adjustment more painful
The US has been above its 2% inflation target for more than five years and is well into the sixth
The European Central Bank is reading an election calendar as well as an inflation print
France, Italy, Spain, Poland and Germany all vote next year
The dollar is rising because it is the least bad option rather than because it is strong
Cornell's Eswar Prasad calls it the least worst of all the teams in the tournament
Buy-now-pay-later balances now show up in mortgage underwriting
A first-time buyer in Washington was turned away from a homebuyer program over roughly $600 on those apps plus student loans
Diesel hit a record average price and demand barely responds to it
70% of US diesel goes into transportation, with no scalable substitute outside rail
The nine biggest technology companies carry nearly $3 trillion of debt that does not appear on their balance sheets
Goldman Sachs counts nearly $500 billion of AI-related debt issued this year alone
1. A Cast of Hawks
Ryssdal set up the segment by widening the frame past the Fed meeting that opens the week. "The European Central Bank raised its benchmark rate last week. The Bank of Japan is expected to follow suit with a rate hike this week Friday, I think. The Bank of England might be the outlier," he said, with best guesses that the Bank of England holds. "But this is, broadly speaking, a hawkish moment."
Mitchell Hartman opened his report on the collective noun: "Large group of hawks, all flying together, is called a kettle or a cast." He said that also describes a whole bunch of central bankers right now
Jennifer Lee, an economist at BMO Capital Markets, put the breadth of it in one line: "Almost everyone leaning towards some kind of hawkishness."
Joe Brusuelas of the consulting firm RSM called it a regime change for the international economy: "That means that long period of low inflation and low interest rates has come to an end, and that central banks are going to have to address the risks around inflation with higher interest rates."
Luis Alvarado of the Wells Fargo Investment Institute said the cause is shared rather than local: "They're broadly being exposed to the same risks, the Middle East War, the prices of energy, and then you have the threat of inflation just being more sticky."
The pressures are not identical, though. Hartman reported that Europe and Asia are more dependent than the US on imported oil and natural gas from the Middle East, so energy-driven inflation hits consumers and businesses there harder
Politics is in the mechanism too. Europe has major elections next year in France, Italy, Spain, Poland and Germany, and Jacob Kirkegaard of the Peterson Institute for International Economics said voters punish inflation: "So the ECB, looking at this calendar, is very focused on avoiding an upside risk to inflation."
In the US, with midterms in November, Hartman reported the Fed may pause rate hiking until its December meeting — but Brusuelas argued against waiting: "We've been above the inflation target of 2% for over five years now. We're well into our sixth year. The longer we wait to rip off the bandaid."
2. The Least Worst Currency
Ryssdal introduced the next report with his standard warning that nothing in this economy happens in isolation — not prices, not supply chains, and not foreign exchange — and noted the dollar has been rising as traders look ahead to a hike following the report on August inflation.
Stephanie Hughes laid out the mechanism: a hike drives up yields on assets including short-term Treasury bills, investors can earn more by holding them, and so they want to
The step people skip is the currency one. Brandeis professor Carol Osler's version was four words: "You got to get the dollars."
Hughes: buyers go into the very active market for dollars, selling euros, yen and Brazilian real, and the value goes up
Cornell's Eswar Prasad refused to read that as strength: "it's not like the dollar is looking the fittest it's ever been. It's just the least worst of all the teams playing in a tournament."
Prasad's argument is comparative — despite tariffs and the war in the Middle East, the US still looks less beaten up than the Eurozone, Japan and the United Kingdom, which he described as being in a deep economic and institutional funk, and the EU raised its own rate last week
The effect may not last, because it depends on the Fed staying hawkish. Jonas Goltermann, chief markets economist at Capital Economics, said "The hawkish Fed is good for the dollar" and then asked whether the Fed will still be hawkish six or 12 months from now
Hughes said he gets ambivalent vibes from this Fed on rates, and gave him the closing line: "if you do something half-heartedly, it tends not to work out as well as when you're all in."
3. A Lifetime Subscription
Ryssdal framed the third report on household rather than federal debt — ballooning auto loans, credit cards and buy-now-pay-later bills — and on what he called the debt-adjacent subscription economy, in which people rent everything from the navigation system in their car to their home.
Kristen Schwab built the story around Sonia Joseph, 34, a community organizer in Washington who grew up on a tree-lined street in Brooklyn where her parents owned their home
"Being a homeowner can provide me with a sense of peace of mind and security and a sense of community that I feel like I deeply desire. That's kind of like the dream that was sold to us," Joseph said
What stopped her was not the deposit but the bank statements. She was close to buying through a first-time homebuyer program until the organization read them: "I was unable to move forward in that program because of Afterpay, Klarna, as well as student loans."
Schwab reported Joseph keeps a balance of around 600 bucks on those apps, used for furniture, groceries and toiletries
Even the phone is a subscription. It costs her $26 a month, and she does not expect to reach the end of it: "Not only I don't fully own the phone, but by the time I do own the phone, I probably need to get a new phone. I'm in a lifetime subscription for the phone ownership, if that makes sense."
Schwab's own line for it: "A lifetime subscription for ownership is becoming a hallmark of middle class life." Her other examples were paying to use the remote start on a car you financed — "You go into debt to buy a $60,000 car, only to learn you have to pay to use its remote start feature" — and turning on a PlayStation to play a game you only hold a license to
The historian's point is that none of this is new. Louis Hyman of Johns Hopkins University took it back a century: "Picture it, the roaring 20s. It's a great moment of cars and photographs and vacuum cleaners and refrigerators and all the wonders of the electrical age, and it's all very expensive."
Installment credit, a precursor to the credit card, opened those goods up: "Certainly in the 1920s and 30s, installment credit was seen as a great leveler, so that ordinary folks had access to expensive things."
Wharton marketing professor Cait Lamberton made the case for access on its own terms — renting maternity clothes, bike share, borrowing a drill from a tool library — "This is reducing waste. This is offering access. This is democratizing the opportunity to take part in something."
Schwab's counter is that access is designed to become a habit: what these companies are looking for is a member for life. "It can also create a hamster wheel that leads us to more spending and less actual wealth," she said. Less wealth means less equity, and the small things compound alongside the big one of renting rather than owning a home
Hyman's conclusion is about what changed between the two eras, and it is about incomes rather than products. "So a video game can't be passed around like the Nintendo cartridge of my youth. I can't give Legend of Zelda to my friend down the street," he said, and then: "If incomes are stagnating or falling, then it's not quite a leveler. Then it's just a tax. It's a tax on your future."
Schwab closed on the arithmetic for Joseph, who by her own account will have spent more on the phone by the time it is paid off than if she had bought it outright
4. Wall Street's AI Sell-Off
Before the numbers Ryssdal had already given the verdict — "Wall Street today, as I said, some mild indigestion. AI-related technology? Not so great" — and he read the close out in the show's usual form.
"The industrial's down 152 today. Three-tenths of one percent, 52,421," he read, followed by "The Nasdaq dropped 146 points. about 6 tenths percent, 26,186. The S&P 500 down 37 points, about a half percent, 7,619."
He named the cause: "Today's slide was, in part, the result of a sell-off of a whole lot of heavyweight AI stocks."
"Nvidia sank three and three-tenths percent. Micron Technology gave up five and a quarter percent. Intel cratered about 5.6 percent."
Ryssdal tied the day's one bright spot back to the story that had just run, calling Netflix the subscription model giant and noting it rose on the day
On the other side of the ledger: "Bonds down, yield on the 10-year T-note. 4.98% is where it closed."
5. Diesel at $6.23 a Gallon
The program's macroeconomic concept of the day was price elasticity of demand, and Ryssdal introduced it through the fall harvest — corn, soybeans and the combines and trucks that move them, all running on diesel. "Diesel that hit its highest ever, average price today, $6.23 a gallon, AAA says, for reasons with which I hope we are all very familiar," he said, then asked whether there is a point at which people simply stop buying it.
Elizabeth Trovall's report starts with ordinary gasoline, where the answer is yes. Ed Hirs of the University of Houston listed the responses: "We can consolidate our trips to the grocery. We can carpool. We can purchase more economical vehicles."
Diesel does not work that way: "With diesel, there's less flexibility on the demand side to respond to higher prices. And so typically the higher price of diesel is passed along to the consumer very quickly," Hirs said
Will O'Neil of S&P Global Energy gave the reason in one figure: "70% of that diesel is consumed in transportation, and there really aren't any significant, scalable substitutes outside of rail, which has its limitations."
On agriculture and heating oil he was no more optimistic: "It's difficult to get a snap ability to shift those to non-diesel consumption."
Susan Bell of Rystad Energy translated that into a grocery bill: "You'll be paying in everything. Bananas, oranges, strawberries."
The second-round effect is that households cut elsewhere: "They reduce consumption because their household budgets don't go as far."
Gulf Oil analyst Tom Kloza called diesel an inflation problem that cannot be cured by higher interest rates, and named the only thing that would move demand: "The one thing that will alter the demand considerably is a recession."
Trovall's own closing line was that this is not something to root for
6. A Tiny Home in the Backyard
The Adventures in Housing installment was told by Drea Parker in her own voice, with no reporter. "My name is Drea Parker and I live in a tiny home on the property I grew up on in Kernersville, North Carolina," she began.
She had been living as caretaker of a 1920s farmhouse when the reason to move changed. "At that time, my mother was 71, and she had had total knee surgery," she said, and over two months of caring for her realized she had mild dementia
Distance was the whole problem: "The farmhouse was 15 minutes away from my mom, right? But I wanted to be like five minutes driving or even walking distance."
She spent about six months researching while staying with her mother, then scouted shed companies and found one with a cottage model she fell in love with — chosen because it reminded her of the bare-bones cabin her father took her to on hunting trips, and because she is a minimalist
The whole project came to "All in all, I spent a total of about $27,000 for the entire process"
What she says she bought is proximity rather than square footage: "The fact that my tiny home is paying off is amazing. It has meant a lot that I could be here to help mom."
Her example is a winter deep freeze when her mother forgot to turn off the water pipes in the greenhouse and they burst
The boundary matters as much as the access: the line the program teased the segment with was her own, "I need to just be by myself. I'll see you tomorrow."
The arrangement also changed the title. She sat her mother down about the maintenance, the yard and the caretaking she does, asked to be added as a co-owner, and says her mother agreed — they now own the property together
7. Nearly $3T of AI Debt
Ryssdal used the final note to put a business-model frame on the week's artificial-intelligence news cycle, and did it entirely with other people's numbers.
"According to Goldman Sachs, there has been just this year so far nearly $500 billion worth of AI-related debt issued by the big AI companies," he said, and glossed it plainly: "Debt, of course, is another word for borrowing."
The larger figure is the one that is not on the books: "The Wall Street Journal reports the nine biggest technology companies have nearly $3 trillion in debt, most of it AI-related, that does not appear on their balance sheet."
His point was about what actually disciplines the industry. Coherent regulation and AI companies taking a second or two to think things over might be prudence, he said — and then closed on the alternative: "Market forces are powerful, powerful things."
Bonus Insights
The interview that opened this edition is a separate post. Kai Ryssdal's conversation with Wendy Edelberg of the Brookings Institution about the Fed meeting, the bond market and the coming data revisions is covered in its own summary rather than repeated here.
Ryssdal's framing for the whole hour came before the show's ident: "Well, ladies and gentlemen, let me just say it is going to be a week."
The subscription story and the market close were deliberately linked. Ryssdal introduced Netflix's move with "Kristen was talking about the subscription economy. Here's one," which is the only place in the program where a reported segment and the numbers were tied together.
Hartman's report gave the day its title: a large group of hawks flying together is a kettle or a cast, which is where "A cast of hawkish central bankers" comes from.
The program's own bottom line, in Ryssdal's closing note, is that the argument about whether AI companies should slow down is being conducted alongside a borrowing binge large enough that market forces, rather than regulators, may settle it.
Products, Companies & Tools Mentioned
Afterpay and Klarna (The buy-now-pay-later apps that, with student loans, kept Sonia Joseph out of a first-time homebuyer program; she keeps a balance of around 600 bucks across them)
Nvidia, Micron Technology and Intel (The heavyweight AI names Ryssdal blamed for the day's slide, each down between roughly three and six percent on his read of the close)
Netflix (Called out as the subscription-model giant and the exception on an otherwise red day, explicitly tied back to the subscription-economy story)
PlayStation and The Legend of Zelda (Kristen Schwab's and Louis Hyman's examples of buying a license rather than a thing — the Nintendo cartridge could be lent to a friend down the street and the licensed game cannot)
Goldman Sachs and The Wall Street Journal (The two sources for the closing note's figures: nearly $500 billion of AI-related debt issued this year, and nearly $3 trillion of mostly AI-related debt held off the balance sheets of the nine biggest technology companies)
AAA (The source Ryssdal cited for the record average diesel price of $6.23 a gallon)
Books & Resources Mentioned
Central bankers around the world are looking more hawkish (Mitchell Hartman's written version of the central-banks segment, with the same economists)
The U.S. dollar rises as investors anticipate an interest rate hike (Stephanie Hughes' story page for the dollar segment)
We don't own anything anymore (Kristen Schwab's story on the subscription, rental and buy-now-pay-later economy)
Diesel fuel hit a record high. Unlike gas, using less of it is not an option (Elizabeth Trovall's story on diesel and price elasticity of demand)
She built a tiny home in her aging mother's backyard (The Adventures in Housing installment with Drea Parker)
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