The escalating war between the US, Israel, and Iran is creating the most severe disruption to global energy markets since the 1970s. The effective closure of the Strait of Hormuz has pushed oil prices briefly above $110 per barrel within days, while the shock is spreading to shipping, aviation, and trade, raising global recession and inflation risks, according to GlobalData, a leading intelligence and productivity platform.
The most immediate macroeconomic impact is being transmitted through energy supply and maritime shipping. The Strait of Hormuz is effectively closed to most traffic after Iranian threats and tanker attacks, leaving nearly 200 vessels stranded. Markets have repriced rapidly: oil has jumped from roughly $70 to above $110 per barrel in days, while Asian LNG spot prices have more than doubled. Higher fuel costs are feeding directly into transportation and distribution, with US diesel reaching a two-year high of $4.04 per gallon—raising the probability of renewed inflation pressure across multiple economies.
The latest developments in the Middle East will add weight to demand downside risk as global economic growth is squeezed by higher than previously expected price inflation and interest rates. Consumer and business confidence will take a hit if the war persists. Stock markets have lost significant value already.
Any hit to economic growth will negatively impact underlying demand in automotive markets, with associated implications for profitability all along supply chains. Squeezes to real incomes caused by higher-than-expected price inflation and interest rates will influence purchase decisions as will higher finance costs.
There will also be higher costs in materials and manufacturing that will be difficult to pass on to the final consumer, adding to pressures on profitability.
The Middle East region itself is directly and immediately impacted.
For 2025, the Middle East Light Vehicle (LV) market is estimated to have sold 3m units, of which a third can be attributed to sales in Iran. Other major players include Saudi Arabia, the UAE, and Israel.
This year, the Middle Eastern outlook was initially one of growth as sales have been following an upward trend across the region in recent times. However, as the situation regarding the Iran War is developing quickly, the analysts at GlobalData have taken a more cautious stance on the LV forecast for 2026.
For 2026, GlobalData has lowered its Middle East LV forecast by 12.5%, from 3.1m units to 2.7m units. Roughly half of this revision is driven by a downward adjustment to our Iran LV forecast, which is down 20% from 950k units to 760k units. GlobalData analysts stress this is an initial first-pass, and the risk to the regional forecast is clearly greatest here.
