The way the war in Iran has changed the auto industry has an odd quietness. No policy speeches, no industry summit announcing a paradigm shift, no big announcements. Just an increase in fuel receipts, more EV showrooms, and a gradual change in the vehicles that people are willing to take home. It feels less like a revolution to watch it happen and more like a tide that has already passed before anyone had a chance to look.
The trigger was fairly easy to use. The Strait of Hormuz, a narrow waterway that carries about a fifth of the world’s oil, became unreliable almost immediately after the conflict started in late February. Brent Crude leaped. Then came gasoline. In a matter of weeks, the average American gallon increased by 27%, while the cost of gasoline increased by roughly 8% in continental Europe. The consequences are not dry, but the numbers are.
| Conflict | 2026 Iran War |
| Started | Late February 2026 |
| Key Disruption | Strait of Hormuz (carries ~20% of global oil) |
| Brent Crude Impact | Sharp surge since February |
| EV Sales Growth (Europe, March 2026) | 51% year-on-year |
| New EV Registrations (March) | 224,000 |
| Top EV Adoption Country | Norway (98% of new car sales) |
| Biggest Beneficiary Industry | Chinese EV & battery makers (BYD, CATL) |
| US Gasoline Surge | +27% since late February |
| Long-Term Effect | Accelerated global EV adoption |
With 224,000 new registrations in a single month, sales of electric cars in Europe increased by 51% in March. With 98% of new cars sold being electric, Norway led, as was to be expected. However, the more compelling tale is located further south. Italy, which has historically been slow and is adamantly committed to its tiny gasoline hatchbacks, reported a 65% increase from the previous year. Germany saw a 42% increase. France saw a 50% increase thanks to aggressive subsidies for households with lower incomes. Even though no one wants to call it that yet, there’s a feeling that something structural is finally changing.
One week into the war, Martin Miller, a used-EV dealer in Guildford, recorded his busiest Saturday ever. He told Reuters that he is currently purchasing inventory at auction “like mad,” assuming the trend won’t change. Zach Xavier, a customer, entered a used-EV lot in Richmond, Virginia, and exchanged his combustion SUV for two electric vehicles. “I’m trying to get in before everybody freaks out,” he replied. Little moments, but they add up.
Ironically, the majority of the businesses that stand to gain are Chinese. In March, the shares of BYD and CATL, which currently lead the world in battery and electric vehicle manufacturing, increased by about 11% and 24%, respectively, in Hong Kong. According to the IEA, China produces about 85% of battery cells and more than 70% of EVs worldwide. BYD has been taking the opposite approach, while Ford, GM, and Stellantis have been discreetly reducing their electric aspirations while deducting billions in restructuring expenses. According to one NYU analyst, the energy shock will hurt American industry globally and benefit Chinese industry.
The situation in America is more nuanced. Only 7.7% of new cars sold there were electric vehicles (EVs) last year, and the Trump administration’s decision to eliminate the $7,500 federal tax credit hasn’t helped. According to research by Cox Automotive, the majority of US consumers wouldn’t give switching much thought unless gas prices surpassed $6 per gallon. So far, it hasn’t. However, the $4 psychological threshold, which caused an EV spike during the 2022 oil shock, is already within reach.
Whether this surge results in a permanent rewiring or settles into what analysts are referring to as a “new, higher normal” is still up for debate. The quiet solar boom in Pakistan, Indonesia’s shift to EV production, and VinFast’s discounts for switchers in Vietnam are all related. The story is the same, but it is presented in different currencies. The energy transition was not created by the war in Iran. It simply eliminated the possibility of acting as though it could be delayed.
