The big picture
Germany's pay-as-you-go settlement is being repriced by demography: the contribution rate rises to 47.7% by 2035 and 53.7% by 2050 as the labour force falls to 45.1 million persons, the same arithmetic that lifts federal funds for social insurance to 3.9% of GDP. The long end is moving for a different reason — term premia, not expected policy, drove ten-year yields up 31bp in the United States and 34bp in Germany over the BIS review period, the part of the curve a government cannot buy back. The two threads meet in the sovereign's funding cost: ageing raises the claim on the budget while the market charges more for the duration that finances it. Stablecoins are now a third thread, with dollar tokens holding Treasury bills directly and turning private redemption risk into a channel on the short end of the US curve.
On the watchlist
- The ECB's Project Pontes launches next month, with settlement finality initially anchored in TARGET2 before the move to the Eurosystem DLT platform.
- The Bank of Japan's next policy decision, after June's rate increase, tests whether Deputy Governor Himino's signal of further hikes survives the small and medium-sized firms' preference for a weak yen.
- US ten-year term premia, which rose a touch after the end-June Iran conflict flare-up, are the gauge of whether the term-premium rebuild continues.
- The US Treasury's nominal long-end buybacks, doubled on 19 August to a larger maximum size per operation, are the supply-side lever behind further increases.
Top stories
Why it matters A contribution rate rising to 47.7% by 2035 and 53.7% by 2050 lifts German labour costs and federal transfers to 3.9% of GDP, compressing corporate margins and adding duration to Bund supply.
Germany's statutory social insurance contribution rate rises from 41% of contributory income in 2024 to 47.7% in 2035, 53.7% in 2050 and up to 59.8% in 2080 under unchanged law, according to simulations with the Social Insurance Model prepared for the Sachverständigenrat's 2026 Spring Report. The increase is already under way: rate hikes in health and long-term care insurance have lifted the total to 42.3% by 2026. The demographic driver is the shrinking labour force, which falls from 47.3 million persons in 2024 to 45.1 million persons in 2035, 42.5 million persons in 2050 and 36.8 million persons in 2080 in the baseline scenario.
The two branches behave very differently. The statutory health insurance (GKV) rate rises from 16.3% in 2024 to 18.9% in 2035, 21.1% in 2050 and 22.5% in 2080 — a comparatively moderate path, because the report attributes the GKV increase less to demographic ageing than to inefficiencies in the German healthcare system and to medical-technical progress (mtF), whose cost effect begins at a low rate and fades linearly to zero by 2080. Long-term care insurance (SPV) shows the strongest relative rise, from 3.45% in 2024 to 4.8% in 2035, 6.2% in 2050 and 7.3% in 2080, driven by care benefits adjusted annually with general wage growth and by prevalence rates that are reduced until 2030 and then held constant.
The fiscal channel runs through the federal budget: total federal funds for the social insurance branches rise from 3.2% of GDP in 2024 to 3.9% of GDP in 2035, 4.2% of GDP in 2050 and a low single-digit share of GDP in 2080 — in 2024 that sum came close to a third of the entire federal budget, and the pension branch alone is the largest single expenditure item. Even the most favourable demographic scenario cannot nearly offset the ageing-driven rise, and higher productivity growth is largely absorbed by correspondingly higher expenditure. The civil servant inclusion scenario — bringing all newly appointed civil servants from 2027 into GKV and SPV — is one of the reform options examined, alongside a 'Pflegevorsorgefonds II' assuming a real annual return of a magnitude rarely sustained over long horizons, whose weak point is that older cohorts have too short an accumulation period to afford the additional contributions. The market effect is a mechanical one: with the labour force shrinking and the contribution rate climbing, non-wage labour costs rise, which the document links to negative employment effects and, in its endogenous variant, to a contribution rate several percentage points higher by 2080.
Why it matters Term premia, not policy expectations, drove the 34bp rise in ten-year Bunds and 31bp in Treasuries, so long-duration sovereign exposure now carries compensation risk that a policy cut cannot reverse.
Over the BIS review period from 1 June to 3 September 2026, ten-year government yields rose by 31bp in the United States, 34bp in Germany, 27bp in Japan and 24bp in the United Kingdom, with the move concentrated at longer maturities and driven by a tighter expected policy path and rising term premia. US ten-year term premia alone rose around 10bp after the end-June Iran conflict flare-up, roughly two-fifths of the overall US yield increase, which is the part of the curve a government cannot refinance away. The US Treasury answered on the supply side: on 19 August it doubled the maximum size of nominal long-end buybacks to $4bn per operation, a step the BIS reads as implying about $14bn of additional incremental purchases. The backdrop is a book that has been shortening — the weighted average maturity of US Treasury debt has fallen to 5.8 years from 6.3 years in early 2023 — so the buyer of last resort is being asked to lean against a longer-dated stock with a shorter average liability.
Why it matters Project Pontes and the push for tokenised central bank reserves set the settlement layer for tokenised wholesale finance, determining whether private stablecoins or central bank money anchor the collateral that funds and dealers post.
Central bank money, not stablecoins, has to remain the ultimate settlement asset for tokenised wholesale finance, because only central banks can supply liquidity elastically — and to keep that role the ECB should issue tokenised reserves natively on-chain rather than let private money fill the gap. That is the argument of a policy speech at the Jackson Hole Economic Policy Symposium, discussing Darrell Duffie's paper on tokenised finance and the perimeter of central banking, and it is already being operationalised: Project Pontes is due to launch next month, with settlement finality still anchored in TARGET2 before migrating to the Eurosystem DLT platform, alongside Project Appia.
The speech compares three settlement options — tokenised reserves on a programmable ledger, a bridge or synchronisation arrangement, and a private omnibus-account intermediary — and three architectures: a single unified ledger, a Eurosystem-operated ledger connected to private DLT networks, and an ecosystem of multiple interconnected ledgers. Its central claim is that under a unified ledger, tokenised commercial bank deposits that are programmable, settle in central bank money and interoperate with tokenised assets deliver the functionalities stablecoins promise, leaving little compelling role for new private money in domestic payments. The benefits of tokenisation are largest where the frictions are largest: cross-border transactions and across time zones, where collateral must be pre-positioned overnight and prefunding is required. The historical evidence invoked runs from US free banking and the National Banking System to the Panic of 1907, and the project list from Pine and Samara to Hangang and Appia.
The counterarguments are governance and resilience, not economics. A shared ledger — and a single unified ledger above all — raises who is liable if a smart contract fails, how new participants are admitted, and who decides on software upgrades and confidentiality rules; some central bank operations require confidentiality that cannot survive on shared infrastructure, while the central bank must still see aggregate reserve balances and liquidity conditions. One ledger means one critical infrastructure and technology lock-in, which can blunt innovation and competition, whereas interoperable ledgers can isolate failures. If reserves cannot move seamlessly to where they are needed, liquidity fragments, collateral allocation becomes less efficient, and fragmentation can raise demand for reserves. Tokenisation itself creates no liquidity — that depends on buyers and sellers, transparent pricing and market infrastructure — and most stablecoins in practice are not perfectly safe, carrying credit, liquidity and valuation risk. Agreeing governance for a shared cross-border platform, as foreseen in Project Agorá, is arguably harder still, and which architecture best maximises the benefits remains open.
The market mechanism runs through the Eurosystem's operational perimeter. Once settlement finality moves from TARGET2 to the Eurosystem DLT platform, the ECB can adjust interest rates, collateral requirements and access conditions with immediate effect via smart contracts, extending its reach into tokenised markets directly rather than through intermediaries. The flip side is balance-sheet footprint: if reserves fragment across ledgers, banks' precautionary demand for reserves rises, and with it the Eurosystem's own footprint. The speech's own conclusion is that the greater the interoperability across platforms and environments, the lower the fragmentation risk — and the weaker the case for shifting to a single, fully integrated platform.
Why it matters Dollar stablecoins holding Treasury bills make private redemption risk a direct channel into the short end of the US curve, as the March 2023 USDC depeg showed when Circle's reserves came under strain.
Bank of England external member Carolyn Wilkins put stablecoins in circulation at $300bn by mid-2026, against $5bn at the start of 2020, with 98% of that value denominated in US dollars. The scale is the point: USDT and USDC together held $150bn in Treasury bills at the end of 2025, having bought $33bn net over that year, so private dollar tokens now sit directly between holders and the short end of the US government curve. Wilkins used the March 2023 failure of Silicon Valley Bank, where Circle held $3.3bn of reserves and USDC lost its peg until authorities guaranteed deposits, to argue that convertibility, transparent backing and a uniform regulatory perimeter are what make redemption credible at scale. The dollar's own footprint is narrowing elsewhere — its share of disclosed FX reserves has fallen to 57% — while it still stood on one side of 89.2% of over-the-counter FX trades in April 2025, which is why the BIS-style question of whether private digital money extends dollar settlement or builds a new balance-sheet link to Treasury markets is now a public-finance question, not a payments one.
- Cost of sending USD 200 remittance, global average 6.4%
- Euro share of disclosed FX reserves 20%
- US dollar share of OTC FX trades 89.2%
Why it matters Further BOJ hikes with headline inflation below target strengthen the yen pass-through that small and medium-sized firms fear, repricing Japanese duration and the carry trades funded in yen.
The Bank of Japan raised its policy rate to 1% in June 2026, the highest in 31 years, and Deputy Governor Himino is signalling that further increases are likely even while headline inflation sits below the price stability target of 2%. The argument rests on underlying inflation, not the headline: the Bank judges that underlying price pressure is approaching target, and that the pass-through from a weak yen to consumer prices is strengthening. That pass-through is visible in trade prices, with the import price index up 17% year-on-year in July and the export price index up 10% over the same period, both on a contract currency basis. The Bank's own projection has CPI inflation moving up and staying above 2% in the second half of fiscal 2026, so the current sub-target reading is treated as temporary rather than as evidence the hiking cycle is over.
Himino frames the June move as an adjustment in the degree of monetary accommodation rather than a tightening, and argues that timely increases protect small firms, mortgage borrowers and the public finances by avoiding abrupt hikes later. The transmission lags he cites are long: roughly three months to producer prices, around six months to consumer prices, and one to two years to activity and prices. That lag structure is the reason the Bank is willing to act before headline inflation confirms the target. The Bank's scenario work assumes Dubai crude declines from around $105/bbl per barrel, as observed in April, toward a range of around $70/bbl by the end of fiscal 2028; an elevated scenario holds crude near $105/bbl through the end of 2026. The baseline also assumes a gradual easing of the Middle East conflict and no material global supply chain disruption.
The distributional politics are awkward. In a March 2026 survey, 41.5% of small and medium-sized firms said yen depreciation hurt their business more than rising interest rates, against 25.6% who said the opposite. A July NHK survey found 61% of respondents viewed yen depreciation as negative for the Japanese economy, versus 22% who saw it as positive. Himino's counter is that waiting carries its own cost, since delayed hikes risk a sharper tightening later. The Bank also points to a large external demand cushion: US IT-related capital investment runs at roughly $1.7trn annually, and the hyperscalers alone are expected to invest around $800bn in 2026, which supports Japanese exports even as domestic consumer sentiment stays weak.
For JGB investors the mechanism is the lag itself. With the policy rate at 1% and the Bank explicitly willing to move while headline inflation is below 2%, the near-term path for yields depends less on the current CPI print than on the Bank's read of underlying inflation and on whether crude follows the baseline decline from $105/bbl or the elevated path near $105/bbl. A faster pass-through from the yen into consumer prices pulls hikes forward; a Middle East de-escalation that pushes crude toward the fiscal 2028 range of around $70/bbl gives the Bank room to move more slowly. Higher nominal GDP and government revenue from reflation are the offset the Bank cites against the increased interest bill on public debt.
- Dubai crude oil price $105/bbl
- IT-related fixed investment in the United States, annual $1.7trn
- IT-related fixed investment in the United States, annual, ye ¥270trn
- Five hyperscalers' capital investment, 2026, yen equivalent ¥130trn
Also today
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China's August 2026 activity data split cleanly: industrial value added above designated size grew 5.2% year on year, a faster pace than in July, and exports rose 18.6% with imports up 21.7%, while fixed asset investment fell −7.2% in January–August and retail sales grew only 0.4% in August. Real estate development investment fell by roughly a fifth year on year over the first eight months, and in the index of large and mid-sized cities Beijing's new home price index stood at 99.8 month on month and 97.7 year on year, with second-hand prices at 99.9 and 96.5 — readings below the neutral level mean prices fell. The mechanism runs through local government finance: land sale revenue is the collateral behind LGFV debt, so a property market still contracting at this pace keeps the fiscal impulse negative even as factories and ports run hot, and the offset has to come from the centre's balance sheet rather than the household.
- Urban surveyed unemployment rate 5.3%
- CPI, y/y 0.8%
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The government of Liberia, through the Central Bank of Liberia and with World Bank support, convened a National Non-Performing Loans Resolution Conference in Monrovia in mid-September 2026, drawing in the Ministry of Finance and Development Planning, the Ministry of Commerce and Industry, the Ministry of Justice and the Liberia Bankers Association. The communiqué adopted eight resolutions, among them a National NPL Resolution Framework, a Creditors and Borrowers Act, a Government-Bank-Contractor Resolution Mechanism and a feasibility assessment for an Asset Management Company. Participants found that delayed settlement of verified government obligations to contractors and suppliers contributes materially to borrower distress and loan deterioration, and committed to a transparent schedule for clearing those arrears. The channel runs through the sovereign's own unpaid bills: every verified arrears balance left outstanding keeps a bank-financed contractor in default, which in turn holds up the collateral and capital relief that would let Liberian banks resume lending. The eight resolutions sit in the conference communiqué itself, not in the central bank's monetary policy statements, and the test is whether the Government-Bank-Contractor Resolution Mechanism publishes its verification and settlement schedule before the next Article IV consultation — the arrears figure that schedule names is the number to watch.
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South African Reserve Bank Governor Lesetja Kganyago told a University of South Africa audience that Brazil, India, Indonesia, Mexico, Thailand and South Africa have gone decades without defaults, IMF bailouts or currency collapses, crediting central bank independence, inflation targeting, floating exchange rates and reserve buffers. South Africa's reserves stand at around $74bn, and he said the framework has lowered long-run borrowing costs by around 300bp, helped by higher credit ratings from Fitch and S&P. The borrowing-cost figure is the transmission line: a compression in the long end of that order is what turns a sovereign that once peaked at a 25.5% prime rate into a credit whose debt-service bill is set by the curve rather than by crisis premia. He warned resilience is not growth, with government debt near 80% of GDP and debt-service costs equal to a fifth of tax revenue. The speech is a BIS-published text rather than a Monetary Policy Committee statement, so it carries no vote and no guidance; the settling event is the next SARB MPC decision and the National Treasury's October medium-term budget, where the debt-to-GDP path and the debt-service ratio either hold near 80% of GDP or break it.
In brief
Rates & Bonds 33 items
Central banks and finance ministries across Europe, Asia and beyond set policy and funding terms: the Bank of Korea's base rate stands at 2.75%, the Central Bank of Armenia's at 6.75%, the BIS policy rate at 4.25%, and the National Bank of the Kyrgyz Republic's 7-day note yield at 11.72%. Sovereign debt operations recur, with the Bundesbank tendering increases of two Federal bonds and new Bubills, Japan's Ministry of Finance setting a coupon rate of 3.7%, and the RBI's cut-off yield on the Arunachal Pradesh SGS 2046 at 7.94%. On the data side, Destatis reports German wholesale prices at 6.8% y/y, Eurostat puts the euro-area job vacancy rate at 2.1%, and the CBR's business climate indicator at −2.3, while the ECB notes the share of households not owning market-based instruments at 80% and the SNB measures an inflation gap versus the euro area of 2pp.
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Equities & Sectors 3 items
Three releases touch on corporate performance and research: KfW Bankengruppe reports a revenue growth difference between AI users and non-users of 1.1pp, Luxembourg's CSSF cites profit before provisions and taxes of €5.33bn, and the Bank of Slovenia will host a seminar on firm-level analysis. The KfW figure is the only one that quantifies a sector-level gap.
Commodities & Energy 7 items
Energy and agricultural prices and output dominate: the BCEAO reports crude oil prices at 39.9% y/y, China's NBS puts crude oil output at 0.8% y/y, and Statistics Finland records purchase prices of agricultural production inputs at 5.8% y/y. The EIA notes that the Corpus Christi LNG expansion makes the facility the second-largest in the United States, while the EIB provides financing to Steady Energy of €40m and Japan's METI promotes its Power Asia and Power GX initiatives.
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FX & Emerging Markets 5 items
External balances and prices feature across emerging markets: Eurostat reports the euro-area trade in goods balance at €14.2bn, the RBI puts India's current account balance at −$7bn, Saudi Arabia's GASTAT records CPI at 1.8% y/y, and Kazakhstan's Bureau of National Statistics reports foreign trade turnover at $87.75bn. Japan's Ministry of Finance and Malaysian authorities signed a memorandum to promote direct yen-ringgit trading.
Regulation & Structure 26 items
Regulators and standard-setters advanced digital-asset and market-structure rules: the BIS reports tokenised traditional assets on public blockchains at €23.3bn, the UK laid final cryptoasset legislation, Japan's FSA issued a growth-investment strategy, and Brazil's CVM debated tokenisation of securities. Enforcement and registration actions recur, with the Polish KNF imposing a fine on AgioFunds TFI of PLN 151k, the FCA issuing an SRA financial penalty of £3.98m, and the Central Bank of Armenia setting a registration and licensing deadline of 2,027. The BIS also reports cybercrime cases at 474 cases, while the Netherlands' AFM counts registered light managers at 504 and BaFin sets additional initial capital for portfolio management at €37.5k.
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No direct market impact 22 items
Statistical offices released a mix of price, construction and vehicle data: Bulgaria's CPI came in at 0.6% m/m, Greece's construction production index at 7.1% y/y and job vacancies at 46,368, Chile's manufacturing inventory index at 2.8% m/m, and Bosnia-Herzegovina's first-time registered motor vehicles at 11,192. Denmark's Statistics Denmark reported total e-commerce turnover of DKK 1.53trn and CO2 from households' car driving at 30%, while Finland's bankruptcies filed reached 296 and Albania's retail trade sales volume index stood at 125. The EIB provided a loan to Klaipėda port of €100m, and the Netherlands' AFM set a mortgage stress-test rate of 5%.