The Global Debt Shock
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AI Summary. The Current Population Survey systematically understates income receipt, with nearly half of measured variables showing downward bias of 40% or more when benchmarked against administrative tax and program records. Bias is modest for Social Security programs (under 15%) but exceeds 40% for pensions, unemployment insurance, and food stamps.
AI Summary. 54 percentage point yield increase since 2022. The shift reflects reduced Federal Reserve absorption of long-duration debt, forcing private investors to demand greater compensation for interest rate risk.
Core argument: Term premium accounts for 1.56 percentage points — nearly two-thirds — of the 2.54-point rise in the 10-year Treasury yield since March 2022, dwarfing the 98-basis-point contribution from rising expected short rates.
I plot a decomposition of the increase in the 10-year yield into a term premium component and a future short rate component. According to this measure, a big chunk —1.56 pps (or nearly 2/3 rds)— of the 2.54 pps increase in the 10-year yield since March 2022 is actually due to an increase in the term premium. That premium (the red line in the figure) turned negative around 2015, and [when] it bottomed out in 2020, yields (black line) were trading 135 bps below the path of future short rates (blue line). That’s not entirely surprising: The Fed was absorbing a large share of Treasury issuance at the long end of the yield curve —as well as MBS issuance— effectively removing a great deal of interest rate risk from the market.AI Summary. The 10-year Treasury yield has risen above 4.75% as higher oil prices reinforce expectations of Federal Reserve rate hikes. The 30-year yield also climbed to near 5.26%, though Treasury buybacks in that sector have kept it below recent multiyear highs.
Core argument: The U.S. 10-year Treasury yield surpassed 4.75%—its highest since January 2025—as rising oil prices reinforced market expectations of further Federal Reserve rate hikes.
The US 10-year yield topped 4.75% for the first time since January 2025 as rising oil prices bolstered expectations that the Federal Reserve will hike interest rates. While 30-year yields also climbed Monday, rising five basis points to near 5.26%, they remained well below their mid-August multiyear highs, having retreated after the Treasury Department said earlier this month it would increase its buybacks of debt in the sector to bolster its market value.AI Summary. The gap between long-term government bond yields and equivalent swap rates has narrowed to its smallest in months, reflecting increased investor willingness to hold long-dated government debt following expanded buybacks of longer-dated bonds.
Core argument: The 30-year Treasury-swap spread narrowed to its smallest since February following Bessent’s announcement, as Treasuries outperformed equivalent-maturity swaps and benchmark yields drifted lower.
Since Bessent’s announcement, Treasuries have outperformed equivalent-maturity swaps, narrowing the 30-year spread to the smallest since February. Swaps are popular with some investors as an alternative to owning bonds; the gap between [swap rates] and US government yields [gauges] how willing [investors] are to hold Treasuries instead. The 10-year swap spread has compressed too, with the gap three basis points smaller at around 38 basis points. Still, the recent drop has only dented a years-long rise in long-term US government borrowing costs. The 10-year US yield inched up 3bp to 4.66% after touching 4.75% last week. “While conducting buybacks at the long end of the yield curve may technically decrease yields, higher structural US budget deficits, which [require] a significant supply of Treasuries to finance the US debt, [are] not changing anytime soon,” said Libby Cantrill, head of public policy at Pimco.AI Summary. Treasury intervention in a functioning bond market suppresses the price signal that transmits collective market information to decision makers, removing the mechanism by which orderly volatility performs its intended economic function.

Core argument: The long-term Treasury yield is the world’s most consequential price signal.
Markets aggregate information no committee possesses, and prices are how that information reaches decision makers. The long-term Treasury yield is the most important price in the world. Treasury’s announcement gave the game away. It justified the larger operations as liquidity support in sectors with “consistent strong sponsorship from market participants,” but strong sponsorship is the definition of a healthy, working market. There were no failed auctions, no dealer balance-sheet seizure, no forced unwinds, nothing resembling Treasurys in March 2020 or U.K. gilts in September 2022, the sort of genuine dysfunctional episodes that justify official action. Volatility was contained, and trading was orderly—not a malfunction but the machine doing its job.AI Summary. Artificial yield caps in high-debt economies trigger currency devaluation and drive markets toward safe-haven assets, as investors price in debt monetization and currency debasement.
Core argument: Gold has surged 7% since the U.S. Treasury’s buyback announcement, signaling that markets are actively pricing in debt monetization risk and rotating into debasement hedges.
The more high-debt countries blunder into artificial yield caps, which is where the US is heading, the more markets seek safe havens from debt monetization. The lesson from Japan is that artificial yield caps are currency negative and can spark a devaluation spiral. The Dollar has fallen sharply since last week’s buyback announcement and gold is now up over seven percent. Markets know exactly what game is being played and are happy to jump on the debasement trade.