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The Global Bond Selloff Is Rewriting the End of the Low-Rate Era

Global bond markets have just endured their sharpest selloff in nearly two decades, with long-dated yields surging in lockstep across four major developed markets rather than moving as an isolated national story: the US 10-year Treasury yield has climbed to its highest since November 2023, Japan's 10-year yield has pushed above 3%, UK gilt yields have hit a post-2008 peak, and Germany's 10-year yield has reached its highest since 2011. Robin Brooks, a senior fellow at the Brookings Institution, called this "the continuation of a medium-term trend that'll keep going for many years," rather than a fleeting swing. The selloff, which began building late summer, accelerated through the first days of September as an oil-price shock reignited inflation concerns, signaling that markets are repricing for a structurally higher-for-longer rate regime rather than an ordinary cyclical move. No single factor explains this shift; rather, fiscal, industrial, and geopolitical forces are converging at once. Heavy government bond issuance across major economies, combined with an oil-price shock reigniting inflation concerns, has pushed markets to expect tight monetary policy to persist longer than previously assumed. Natalia Lojevsky, managing director at CIFC Asset Management, argues that heavy debt issuance and inflation risk mean yields still have room to climb further. At the same time, the AI infrastructure boom is driving companies to issue debt at scale; Larry Holzenthaler, senior portfolio manager at Catalyst Funds, put it plainly: "You have an enormous amount of debt being issued to fund different AI projects." Risk is not evenly distributed across developed markets: Masahiko Loo, senior fixed income strategist at State Street Investment Management, named France as the most vulnerable developed economy, citing fiscal slippage and political gridlock, while Japan faces its own strain, with government debt exceeding 200% of GDP and debt-servicing costs projected to consume more than a quarter of fiscal 2026 government spending. Looking ahead, Deutsche Bank projects the US 10-year Treasury yield could reach roughly 5.5% within a year, and around 6.4% on a two-year horizon, a level at which bonds would likely deliver negative total returns, suggesting the market's repricing for structurally higher rates has only just begun. In the near term, long-end yields are unlikely to retreat meaningfully unless oil prices and inflation data show clear signs of cooling; over the medium term, commercial real estate, private-equity-backed companies, and weaker software businesses are likely to be among the first to feel the strain of higher borrowing costs. Read More at Datatrack

Fed Independence Faces a Fresh Political Test

Federal Reserve Governor Lisa Cook's legal team issued a formal rebuttal letter this Wednesday, stating plainly that this marks the second time in just over a year that Trump has been shown to lack legal grounds to remove a Fed governor "for cause," and pushing back directly on the mortgage fraud allegations by arguing that "an inadvertent error is not fraud." The clash traces back to Trump's renewed accusation that Cook committed mortgage fraud, which gave her three weeks to respond and marked his second such attempt in just over a year; the first round ended in June with a narrow five to four Supreme Court ruling that barred Trump from firing a Fed governor at will. That ruling, however, left key questions unresolved, and Cook's camp is now meeting the challenge head-on through formal legal channels, putting market confidence in the Fed's decision-making autonomy back under scrutiny. At its core, this is not a dispute about personal conduct but a structural tension between executive power and an institution designed to sit apart from it. Under the Federal Reserve Act of 1913, governors may only be removed "for cause," a safeguard meant to insulate monetary policy from short-term political cycles, yet the Supreme Court's split decision left the definition of "cause" unresolved, effectively inviting repeated challenges. Market participants remain divided on what this means in practice: some worry that a more compliant, dovish-leaning board could eventually tilt policy toward premature or excessive rate cuts before inflation is durably under control, while others argue that prolonged litigation makes any near-term policy shift unlikely, treating the latest move as political theater rather than an immediate threat. Over the next one to three months, expect this legal and political standoff to keep escalating, particularly as the September policy meeting approaches and every shift in the board's voting composition gets scrutinized for its market implications. Looking further out, even if Cook ultimately retains her seat, the risk premium built up from repeated challenges to Fed independence is unlikely to fade quickly, a dynamic already visible in the steepening Treasury yield curve and relative resilience of long-dated yields, as markets price in the risk that monetary policy could eventually be steered by fiscal and political considerations rather than anchored inflation expectations.

From Blanket Tariffs to Sector Deals: Washington's New Trade Playbook

Just days before a threatened 50% punitive tariff on Canadian goods was set to take effect this week, Washington and Ottawa struck a last-minute pause, delaying the blanket tariff hike by three days, though officials on neither side have formally confirmed the full details of any agreement, and even Trump's own public remarks alongside those of Canadian Prime Minister Mark Carney have stopped at describing the talks as making progress. What stands out is not the delay itself, but the direction the negotiations appear to be taking: agriculture and autos are emerging as categories with distinct treatment, while any adjustment to steel and aluminum tariffs remains, for now, confined to reporting attributed to unnamed sources. This continues a pattern that has defined Trump's trade approach throughout the year, threaten first, negotiate later, but the sectoral detail surfacing this time is more specific than in past rounds, even as many of the key terms have yet to be put in writing. This shift toward sector-by-sector bargaining reflects the intersection of political, industrial, and supply-chain realities on both sides of the border. Canada's export economy is heavily tied to the American market, with roughly 72% of its goods shipped south of the border last year, giving Washington considerable leverage. Yet the United States' own farm and auto sectors are just as deeply embedded in cross-border supply chains, meaning an indiscriminate blanket tariff risked hurting American farmers and automakers as much as Canadian exporters. Trump stated publicly that Canada had previously imposed substantial tariffs on American goods and that those tariffs are now gone, meaning it is U.S. farm exports entering Canada that stand to benefit from the removal, rather than the reverse arrangement some coverage might imply. U.S. officials have framed the arrangement as one that protects American workers and supply chains, but Carney described the talks only as having made "substantial progress," stopping short of calling it a finished deal, a gap in language that itself signals how much remains unresolved between the two sides. In the near term, markets will need to watch the specific formula for calculating auto tariffs based on U.S. domestic content, the most discussed and contentious element of this round of talks; according to Reuters, citing industry sources, the rate under discussion could fall from 25% to 15%, but this remains a negotiating position rather than a signed outcome. Whether steel and aluminum tariffs are cut in parallel is, for now, based only on Bloomberg reporting citing people familiar with the matter, which Reuters said it could not immediately verify, leaving that piece of the puzzle highly uncertain. Over the medium term, if this model of trading sector-specific concessions for phased de-escalation is ultimately confirmed to work, it could well be replicated in future negotiations with the European Union, Japan, or Mexico, gradually reshaping the global tariff landscape into a more fragmented but more flexible patchwork of sector-based agreements.

As Tariff-Driven Inflation Cools, the Fed's Hawkish Bias Wavers

For much of this year, the market's central anxiety was not when the Federal Reserve would start cutting rates, but whether tariff pass-through would force the central bank back into a hiking cycle. That worry built steadily in the first half of the year as tariff costs worked their way into consumer prices and raw material costs climbed. The latest U.S. July CPI report showed both headline and core inflation decelerating from the prior month, with core price growth cooling back to the same level last seen in January and February this year. The conversation has now shifted from whether the Fed will hike again to how long this pause can hold, and that pivot is the structural signal worth watching most closely right now. The main forces behind this cooling are continued easing in energy price pressure and a broad market view that most of the tariff cost pass-through into consumer prices has already worked its way into the data, while a modest year-over-year decline in real average hourly earnings in July has cooled consumer momentum and further undercut the case for renewed tightening. Yet the cooling is not uniform: prices for computer software and peripheral equipment rose more than a fifth from a year earlier to a record high, reflecting upstream cost pressure from AI data centers scrambling for memory chips, a reminder that tech-related goods remain a corner the tariff relief story has yet to reach. The Fed itself is showing internal division, with some officials at last month's meeting already arguing for a hike, and a September decision that falls awkwardly close to the sensitive window around the year's midterm elections is pushing policymakers toward a more cautious pace. Whether the inflation risk has truly passed remains a genuine point of disagreement in the market. Looking one to three months ahead, a September hold remains the dominant market expectation, and hawkish bets have eased only modestly from where they stood before the data, meaning most traders are still pricing in some risk of a policy path skewing slightly hawkish. If the labor market keeps softening and consumer momentum stays weak over the next six to twelve months, the doves could gain further ground, opening the door to a policy pivot next year. This is not an all-clear signal, however: Washington's recent reliance on drawing down oil inventories to cushion price spikes is not a sustainable fix, and any renewed climb in oil prices could reaccelerate energy inflation later this year, giving the hawkish narrative room to resurface.

U.S. Keeps Coupon Treasury Issuance Steady as “T-bill and Chill” Deepens Reliance on Short-Term Debt and Refinancing Risks

U.S. government financing needs continue to rise, but the Treasury has chosen to hold off on expanding medium- and long-term debt issuance. In its quarterly refunding announcement released on August 5, 2026, the U.S. Treasury said it expects to maintain the current auction sizes of nominal coupon securities and Floating Rate Notes (FRNs) for at least the next several quarters, with additional financing needs to be met primarily through Treasury bills (T-bills) maturing within one year. “T-bill and chill” is a term used by market traders to describe this issuance strategy and is not an official Treasury policy name. With coupon security auction sizes temporarily held steady, a larger share of marginal financing needs is being absorbed by T-bills, while medium- and long-term Treasury issuance continues at the existing pace. As of August 5, 2026, total U.S. public debt stood at approximately US$39.83 trillion, including about US$32.10 trillion in debt held by the public, putting the US$40 trillion threshold within close reach. Greater reliance on short-term financing helps limit immediate pressure on the long end of the Treasury market, but it also shortens the maturity profile of government debt, requiring more frequent refinancing and making interest costs more responsive to Federal Reserve policy and money-market conditions. Rising Borrowing Needs Push More Financing Toward T-bills The Treasury’s unchanged issuance guidance covers nominal coupon securities ranging from 2-year to 30-year maturities, as well as 2-year FRNs. The August quarterly refunding totals US$125 billion, comprising US$58 billion of 3-year notes, US$42 billion of 10-year notes, and US$25 billion of 30-year bonds. After refinancing approximately US$96.3 billion of privately held securities maturing around the same period, the operation is expected to raise about US$28.7 billion in new cash. Quarterly refunding accounts for only part of the government’s overall borrowing needs. The Treasury estimates that it will need to borrow US$739 billion in privately held net marketable debt from July through September 2026, US$68 billion more than projected in May, mainly due to lower expected net cash inflows. Borrowing needs for October through December are estimated at US$628 billion. Treasury estimates provided to the Treasury Borrowing Advisory Committee show that, with auction sizes for nominal coupon securities, FRNs, and Treasury Inflation-Protected Securities (TIPS) held unchanged, T-bills would absorb a substantial share of incremental financing requirements. Period Privately Held Net Marketable Borrowing Net Non-Bill Marketable Issuance Assumed Buybacks Implied T-bill Financing Jul.–Sep. 2026 US$739 billion US$375 billion US$45 billion US$409 billion Oct.–Dec. 2026 US$628 billion US$361 billion US$50 billion US$317 billion Note: Non-bill marketable securities include nominal coupon securities, FRNs, and TIPS. Implied T-bill financing is calculated by the Treasury based on current auction-size assumptions and does not represent a predetermined issuance target. Strong Demand for Short-Term Debt Temporarily Eases Long-End Supply Pressure The Treasury’s preference for T-bills partly reflects the cost of long-term financing and the market’s capacity to absorb additional duration. Ahead of the quarterly refunding meeting, Treasury yields had risen significantly as markets repriced energy prices, inflation risks, and the Federal Reserve policy outlook. The Treasury Borrowing Advisory Committee (TBAC) noted that 10-year and 2-year Treasury yields had risen to approximately 4.6% and 4.2%, respectively, while markets also assigned a higher probability to future rate hikes. Read More at Datatrack Increasing the supply of 10-year or 30-year Treasuries when long-term yields are already elevated could require higher yields to attract sufficient demand and could raise mortgage, corporate bond, and other long-term financing costs through Treasury benchmark pricing. By comparison, T-bills have short maturities and high liquidity and are widely held by money market funds, banks, and corporate cash-management departments, making additional supply easier for short-term funding markets to absorb. T-bills also provide greater flexibility for cash management. The Treasury can frequently adjust auction sizes across different maturities in response to tax receipts, government spending, debt maturities, and cash balances. For example, the Treasury expects to reduce some short-term bill issuance in September as corporate and non-withheld tax payments flow in, before increasing issuance again in October as seasonal spending rises. T-bills Reach 22.2% of Marketable Debt, Increasing Refinancing and Repricing Risks Treasury materials show that T-bills accounted for approximately 22.2% of outstanding marketable Treasury debt as of July 31, 2026, above the upper end of the 15%–20% medium- to long-term range recommended by TBAC in 2020. The denominator for this ratio includes T-bills, nominal coupon notes and bonds, TIPS, and FRNs. It therefore differs from total public debt, which is approaching US$40 trillion and also includes intragovernmental holdings. A T-bill share above 20% does not imply that the United States is facing an immediate liquidity or default crisis. The expansion of money market funds, increased Federal Reserve holdings of T-bills, and strong demand for highly liquid assets continue to support the market’s capacity to absorb additional supply. The more relevant issue is that a shorter maturity structure forces the government to issue new debt more frequently to repay maturing principal. Fixed-rate 20-year or 30-year Treasuries can lock in borrowing costs for decades, while T-bills mature within one year and therefore reprice much more quickly according to prevailing market conditions. If the Federal Reserve raises rates or short-term funding costs increase, yields on newly issued T-bills would rise rapidly. If the Fed cuts rates, Treasury borrowing costs could also fall more quickly. “T-bill and chill” therefore gives the Treasury greater issuance flexibility at the cost of more frequent refinancing and greater volatility in interest expenses. Read More at Datatrack Changes in money market fund flows, bank reserves, or Federal Reserve balance-sheet policy could also affect demand. If such demand weakens, the Treasury may need to offer higher yields to maintain sufficient participation in bill auctions. The strategy reduces immediate long-end supply pressure while shifting more risk toward short-term rates and money-market liquidity. Issuance Language Shifts to “Changes,” Leaving Room for Higher Coupon Issuance in 2027 The Treasury maintained its guidance that nominal coupon and FRN auction sizes are expected to remain unchanged for at least the next several quarters, but its wording regarding future issuance changed. The May quarterly statement referred to evaluating potential future “increases” in auction sizes, while the August statement adopted the more neutral term “changes.” “Changes” could encompass increases, reductions, or a redistribution of issuance across maturities, providing the Treasury with greater policy flexibility than the previous wording. The shift does not indicate that the Treasury has already decided to alter long-term issuance. A more appropriate interpretation is that the Treasury is reducing the constraints created by its forward guidance and preserving room for potential issuance adjustments in fiscal 2027. Treasury meeting materials indicate that current auction sizes should be sufficient to meet financing needs through the remainder of fiscal 2026. However, based on the median primary dealer forecast for privately held net marketable borrowing, and assuming current coupon security auction sizes and privately held T-bill supply remain unchanged, the cumulative financing gap in fiscal 2027 and 2028 could reach approximately US$1.45 trillion. TBAC therefore believes that the Treasury may need to increase coupon issuance in fiscal 2027 and should update its forward guidance before making actual changes, giving the market sufficient time to absorb additional supply. Market participants expect that, if issuance ultimately needs to rise, the Treasury may initially adjust shorter points on the yield curve, such as 2-year, 3-year, or 5-year notes, to limit the direct impact on long-term term premiums. The Treasury has not yet announced specific maturities or the size of any future increases. Short-Term Financing Delays Long-End Pressure but Does Not Reduce Overall Funding Needs “T-bill and chill” allows the Treasury to use strong demand for short-term assets to absorb additional borrowing while avoiding a sudden increase in long-term debt supply when long-end yields are already elevated. It also makes it easier to manage seasonal fluctuations in tax receipts and government spending. However, the strategy addresses the timing and maturity composition of issuance without reducing the fiscal deficit or changing the government’s ultimate funding requirement. If borrowing needs continue to rise while coupon auction sizes remain unchanged for an extended period, the share of T-bills will continue to increase. If the Treasury eventually needs to close financing gaps after 2027, delaying adjustments could require larger and more concentrated increases in coupon issuance, potentially amplifying supply pressure in the Treasury market. The United States’ growing reliance on short-term debt represents a trade-off in maturity risk: higher refinancing frequency and greater sensitivity to short-term rates are being exchanged for lower immediate supply pressure at the long end of the yield curve. Whether this strategy can be sustained will depend on continued strong demand for T-bills, whether the Federal Reserve policy rate can decline, and whether the fiscal deficit gradually narrows. The next quarterly refunding announcement is scheduled for November 4, 2026, when markets will reassess the T-bill share and any signals of coupon issuance adjustments for fiscal 2027.