The global economy's second half of 2026 hangs in the balance, with a pivotal US-Iran peace agreement as the linchpin. This deal, according to Oxford Economics, could either provide an energy-driven disinflationary boost or trigger a second oil shock, with far-reaching consequences. The consultancy predicts a surge in global growth, with annualized growth reaching 3.1% in the second half, primarily due to cheaper oil prices. However, the odds of a durable deal are described as a 'coin flip', highlighting the uncertainty surrounding this critical factor.
The potential breakdown of the truce has already been tested by recent attacks, with oil prices spiking over 3% in response. The Strait of Hormuz, a critical chokepoint for oil traffic, is a key indicator of the deal's stability. If traffic returns to 75% of pre-war levels by mid-July, the agreement is likely to hold. Conversely, any breakdown would have severe implications, including rising oil prices, disrupted AI supply chains, hawkish central bank policies, and potential shifts in political outcomes.
The article delves into other risks, such as trade tensions, particularly the impending expiration of US Section 122 tariffs and the introduction of Section 301 levies. These changes will likely increase effective tariff rates, impacting the AI industry, which heavily relies on Asian semiconductors and hardware. The Bank for International Settlements (BIS) warns of the sector's vulnerability to non-bank funding, with the potential for a sharper AI downturn than traditional banking crises.
In addition, the piece explores the role of central banks, predicting a dovish stance despite market expectations. The Federal Reserve's rate decision and the US midterms in November are key events that could influence the Middle East peace process. The article also highlights the resilience of the EU economy, particularly in Germany, and the importance of credit data in assessing underlying momentum.
Overall, the second half of 2026 is a critical period, with the US-Iran peace agreement, trade tensions, and central bank policies as key determinants of global economic outcomes. The article emphasizes the interconnectedness of these risks and the potential for a complex and dynamic economic landscape.
