Economy 4 min read By Alice Ashford
US puts growth at centre of G20 agenda to calm debt market nerves
Washington is using its G20 presidency to push a growth-first agenda aimed at soothing global debt market concerns, as officials argue that stronger output is the surest route to fiscal stability.
The United States is using its G20 presidency to push a growth-focused agenda designed to ease concerns in global debt markets, according to reports from the latest round of finance talks. Washington is arguing that stronger economic expansion is the most reliable path to stabilising public finances, a message aimed squarely at investors who have grown jittery over the scale of government borrowing in several major economies.
The move reflects a broader shift in official thinking: rather than tightening fiscal policy to reassure bond markets, the US is betting that faster growth will lift revenues and bring deficits down without the political pain of spending cuts. The approach has resonance beyond America, with several G20 members facing similar pressure from rising debt servicing costs and ageing populations.
The growth-first stance comes as analysts highlight a striking generational divide in how the US economy is performing. Wall Street veteran Ed Yardeni has coined the term «G-shaped economy» to describe a situation where baby boomers, holding nearly $90 trillion in net worth, drive consumer spending while younger Americans struggle with high interest rates and a stagnant job market.
Boomers control roughly 52% of US household wealth, about 54% of household stocks and mutual funds, and 41% of all household real estate. That concentration of assets means older Americans can keep spending even when borrowing costs are high, because they earn interest on money market funds and benefit from rising property values. By contrast, millennials and Gen Z face mortgage rates that price them out of home ownership and portfolios skewed toward rate-sensitive stocks.
Yardeni argues this dynamic explains why higher interest rates have done less to restrain consumer spending than many economists anticipated. For a large segment of the population, rates are not simply a cost of borrowing but a source of income. Boomers hold around $3.1 trillion in money market funds, roughly 60% of the household total, and the Silent Generation holds another 16%, allowing both groups to profit as rates rise.
The generational divide also shapes the housing market. Older homeowners have locked in ultra-low mortgage rates or own their homes outright, making them reluctant to sell and downsize. That limits the supply of homes on the market and pushes prices higher, further boosting boomer wealth while squeezing younger buyers who need larger homes as they start families.
There are limits to the boomer windfall, however. Research from Visa Business and Economic Insights found that a quarter of millennial homeowners received parental help with down payments and would not have bought their current home without it. Yet the same report estimated boomers will pass on only $36 trillion of their $93 trillion in wealth, once debts, retirement spending, taxes, and charitable donations are subtracted.
Despite their wealth, many boomers carry significant debt, including mortgages, credit cards, auto loans, and borrowing against brokerage accounts. Analysts caution that the headline figures may overstate the financial flexibility of older households, with many cost-burdened homeowners having less to pass on than the aggregate numbers suggest.
For the G20, the US push for a growth agenda is a bet that expanding the pie is politically easier than dividing it. Whether that strategy convinces bond markets remains to be seen, but the debate over who benefits from growth is now central to the fiscal conversation on both sides of the Atlantic.
