The resilience of the US economy faces a significant challenge as persistently high crude oil prices, driven by the ongoing Middle East crisis, are fueling inflation and pushing Treasury yields higher, according to an ICIS economic outlook report.
Read also: WTO Flags Fragile Trade Outlook as Middle East Tensions Threaten Energy and Shipping Stability
Treasury Yields Surge
The US 10-year and 30-year Treasury yields are rising sharply, with the 30-year yield surpassing 5% and reaching its highest level since 2007. This trend is mirrored globally, with long bond yields also climbing in Japan, Germany, and the UK.
The primary driver is expectations of higher inflation from elevated crude oil prices, combined with a lack of fiscal restraint. Major governments are increasing spending, particularly on defense and infrastructure.
Inflation Data Heats Up
The Consumer Price Index (CPI) rose 0.6% in April compared to March and was up 3.8% on a year-over-year basis. Excluding food and energy, core CPI increased 0.4% month over month and 2.8% from a year earlier. A larger surprise came from the Producer Price Index (PPI), which jumped 1.4% month over month in April, its largest gain since March 2022, and was up 6.0% year over year. Further increases in inflation are expected, which is limiting the Federal Reserve’s ability to cut interest rates.
Crude Oil Supply Constraints
The Strait of Hormuz remains restricted with no quick resolution in sight. According to UBS, crude oil inventories are being rapidly depleted and are approaching 35-year lows. Before the Iran conflict, approximately 20.5 million barrels per day of crude oil passed through the Strait of Hormuz. UBS analysis indicates that when accounting for alternative routes and the release of reserves, the net impact is a loss of 9.0 million barrels per day. If the Middle East crisis is not resolved by the end of May, inventories are expected to hit 35-year lows, potentially driving prices significantly higher.
Consumer Spending and Manufacturing
ICIS forecasts US GDP growth of 2.1% for 2026, though with risks to the downside. Consumer spending and the labor market remain resilient for now, but rising inflation could eventually lead to demand destruction. US retail sales in April rose 0.5% month over month and were up 4.9% year over year, with a significant portion attributed to inflation. Year-on-year gains were led by gasoline stations, sporting goods and hobby stores, miscellaneous retailers, ecommerce, and electronics retailers.
Manufacturing has been relatively robust, with the ISM US Manufacturing Purchasing Managers Index (PMI) recording its fourth consecutive month of expansion in April 2026 after more than three years of contraction. The April reading of 52.7 was unchanged from March.
Housing and Auto Sectors
US housing starts fell 2.8% month over month to a 1.465 million annualized pace in April but were up 4.6% year over year. Building permits, a more forward-looking indicator, rose 5.8% month over month to a 1.442 million unit pace but were down 0.2% year over year. Rising mortgage rates are expected to be a major headwind. Despite this, ICIS forecasts higher US housing starts of 1.40 million in 2026, compared to 1.36 million in 2025. US light vehicle sales fell 1.5% to a 15.9 million annualized pace in April, down 7.1% year over year. ICIS forecasts lower US light vehicle sales of 15.8 million in 2026, following 16.3 million in 2025.
