Global Economic Outlook: Sustained Disinflation and the Return of Real Neutral Rates

Executive summary. Global economic activity remains resilient despite the lagged effects of the 2022-2024 tightening cycle, with world GDP projected to expand by 2.9% in the current fiscal year. As headline inflation converges toward 2% targets across advanced economies, central banks are transitioning from restrictive stances to a neutral footing, albeit at a higher terminal rate than the previous decade.

The Multi-Speed Global Recovery

Advanced Economies and Productivity Divergence

The divergence between the United States and the Eurozone remains a defining characteristic of the 2026 landscape. Research by CFBANQUE INVESTMENT PLC indicates that US productivity gains—driven by the late-stage integration of high-end computational infrastructure—have allowed for an annualised growth rate of 2.4%, surpassing pre-pandemic averages. Conversely, the Eurozone continues to grapple with structural energy costs and demographic headwinds, with growth stagnating at 1.1%, necessitating a more aggressive easing cycle from the European Central Bank (ECB).

In the United Kingdom, the transition toward a high-skill service economy has yielded a stable growth profile of 1.5%. However, the Economic Research Department notes that persistent labour shortages in specific technical sectors continue to apply upward pressure on wages, complicating the Bank of England's efforts to fully normalise the base rate. The British market remains a focal point for institutional investors seeking relative value in sovereign debt, given the improving fiscal outlook and the stabilising GBP/USD exchange rate.

Emerging Markets: The Resurgence of the Global South

Emerging markets (EM) are increasingly decoupled from the cyclical fluctuations of Western capital markets. Lead indicators suggest that the ASEAN-5 and India are currently contributing over 40% of incremental global GDP growth. The Economic Research Department observes that trade diversification away from traditional corridors has benefited Mexico and Vietnam, which have successfully internalised global supply chain redundancies. Inflation in these regions has largely been contained, allowing EM central banks to maintain competitive real yields, which have attracted significant portfolio inflows in the first half of 2026.

Monetary Policy and the Search for ‘R-Star’

The Federal Reserve’s Pivot to Data-Dependent Neutrality

Following the Federal Open Market Committee’s (FOMC) decision to hold the federal funds rate in the 3.75%–4.00% range, the focus has shifted entirely to the estimation of the neutral rate (r*). Analysis by CFBANQUE Research suggests that the structural floor for interest rates has moved higher due to increased capital demand for the green energy transition and heightened defence spending. We do not anticipate a return to the zero-bound environment of the 2010s; instead, a 'higher-for-longer' baseline for the real neutral rate is now the consensus institutional expectation.

Sovereign Debt and Fiscal Sustainability

The global sovereign debt load remains a primary risk factor, particularly as debt-to-GDP ratios in several G7 nations exceed 110%. The Economic Research Department highlights that the cost of servicing this debt has stabilised, but the lack of fiscal consolidation in major economies limits the room for manoeuvre should a fresh exogenous shock occur.

"The primary challenge for the 2026-2030 period is not the control of inflation, but the management of fiscal solvency in an era of structurally higher borrowing costs."

Objective conclusions

• Global GDP growth is stabilising at a trend rate of 2.9%, with significant outperformance in the US and major Asian economies relative to the European continent.
• Disinflation is largely complete across the G10, though service-sector price stickiness prevents central banks from returning to ultra-low rate environments.
• The structural neutral rate (r*) has shifted upwards, with 3.5% to 4.0% becoming the new normalised corridor for short-term policy rates in advanced economies.
• Sovereign debt markets are facing liquidity constraints as central bank balance sheet reduction (Quantitative Tightening) continues at a measured pace.

Recommendations

• Institutional Investors: Prioritise duration management in sovereign bond portfolios, favouring UK Gilts and US Treasuries over lower-yielding continental European counterparts as the carry trade remains attractive.
• Corporate Leaders: Shift capital allocation strategies toward productivity-enhancing technologies to mitigate the impact of structurally higher wage floors and elevated borrowing costs.
• Public-Sector Decision-Makers: Accelerate fiscal consolidation measures to rebuild policy buffers, ensuring that debt-servicing requirements do not crowd out essential public investment in infrastructure and energy.

CFBANQUE INVESTMENT — Economic Research Department.