In this episode of The Decisive, Kristen Hallam speaks with Ken Wattret, Vice President of Global Economics at S&P Global Market Intelligence, who answers frequently asked questions shaping the macroeconomic outlook: why sovereign yields have been rising, whether AI-driven productivity gains could lower inflation and policy rates, and what a weaker US dollar could mean for the global economy. This conversation was recorded in May 2026, and the questions are still top of mind today. Ken explains that sovereign bond yields have moved higher as markets reassess inflation risks, central bank policy expectations and the sustainability of public finances. Higher energy prices have lifted inflation expectations, while concerns about second-round effects — from input costs to food prices — have added pressure. At the same time, investors are increasingly focused on high budget deficits and rising debt burdens, which may require higher returns to hold sovereign bonds. The conversation then turns to the UK, where sovereign yields have risen more than in other G7 markets. Ken highlights the UK's persistent inflation challenge, the prospect of renewed Bank of England rate hikes, elevated public debt and lingering investor sensitivity after the gilt-market volatility of 2022. Kristen and Ken also discuss whether an AI-driven productivity pickup could eventually lead to lower inflation and central bank policy rates. Ken describes this as an active and complex debate, especially in the US. While AI investment may support stronger productivity, he cautions that demand linked to AI spending has already increased, while the productivity gains have not yet been fully realized. Finally, the episode examines the US dollar. Ken explains that the dollar had weakened notably before rebounding during the early stages of the Middle East conflict, as safe-haven flows returned. Looking through near-term volatility, he says several fundamentals — including the dollar's still-high valuation, persistent US current account deficits and expected shifts in interest-rate differentials — point to further depreciation over time. A weaker dollar could help some economies offset imported inflation from higher energy prices, but for the US, the impact would be more mixed, particularly if the decline were sharp. More S&P Global Market Intelligence Content: How AI Is Reshaping the Global Economic Outlook Global Economic Outlook: August 2026 Picture This: US-Japan Yen intervention signals growing concern over global financial stability For S&P Global subscribers (login required): How El Niño will impact growth and inflation across major Latin American economies Policy rate prospects Credits: Host: Kristen Hallam Guest: Ken Wattret Produced By: Kristen Hallam Edited By: Marz Marcello Published With Assistance From: Sophie Carr, Feranmi Adeoshun

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