Rising geopolitical tensions between the United States and Iran could have far-reaching consequences for global energy markets, potentially accelerating the shift toward electric vehicles (EVs) if a conflict disrupts oil supplies and triggers a sharp increase in fuel prices.
Analysts say a war involving the two countries could threaten shipping routes in the Persian Gulf, a vital corridor through which about 20 percent of the world’s oil trade passes. Any disruption in the region would likely send crude oil prices soaring, pushing up gasoline and diesel costs worldwide and altering consumer behavior in the transportation market.
Higher fuel prices significantly increase the lifetime operating cost of internal combustion engine vehicles, while electric vehicles tend to remain less affected by energy price volatility because electricity costs are relatively stable. As a result, analysts note that oil price spikes historically improve the economic competitiveness of EVs and accelerate adoption among consumers seeking predictable transportation costs.
The global EV market is already expanding rapidly even before any potential oil crisis. Industry data show that more than 17 million electric vehicles were sold worldwide in 2024, with sales projected to reach around 20 million units in 2025—equivalent to roughly a quarter of all new car sales globally.
Market researchers describe EV adoption as following an “S-curve,” in which early growth is gradual before accelerating rapidly once prices approach parity with gasoline vehicles. Current trends suggest the global market may already be approaching that tipping point.
A sharp oil price surge caused by geopolitical conflict could therefore intensify the shift. When fuel prices rise dramatically, consumers often reconsider purchasing decisions. Gasoline vehicles face rising operating costs and potential supply disruptions, while electric vehicles offer more predictable long-term expenses and rely on domestically generated electricity rather than imported fuel.
Several countries with high EV adoption rates have already begun to see declines in gasoline demand as electric vehicles replace traditional cars. Nations such as Norway and China, where EV penetration is among the highest in the world, illustrate how widespread electrification can reshape fuel consumption patterns.
Under current projections, electric vehicles could account for roughly 40 to 50 percent of global new car sales by 2030. However, analysts say a major oil price shock could push that share significantly higher, potentially reaching 60 to 70 percent of the global market within the same timeframe.
Regional impacts would vary. In China, where EVs already account for about half of new car purchases, higher oil prices could further strengthen domestic electric vehicle manufacturers. Europe has historically seen strong EV demand during periods of high fuel prices, while in the United States—where EV market share is currently about 10 percent—an extended oil crisis could significantly accelerate adoption over the next three to five years.
Emerging markets in Southeast Asia may also experience increased demand for electric mobility, particularly in electric motorcycles and compact EVs, which are more affordable for many consumers.
The broader implications could reshape global oil demand. Electric vehicles are already estimated to have displaced roughly one million barrels of oil per day as of 2021. Analysts say oil demand from passenger vehicles may have peaked around 2019, and projections indicate that EV adoption could displace more than 20 million barrels of oil per day by 2040.
A prolonged oil crisis linked to geopolitical conflict could speed up that transition.
The shift would likely produce clear winners and losers across the automotive and energy sectors. Electric vehicle manufacturers, battery producers, charging infrastructure companies, and electricity utilities could benefit from rising demand. Conversely, traditional automakers slow to electrify, oil companies, and the refining industry may face increasing market pressure.
Automakers could respond by accelerating EV production, expanding battery supply chains, and investing in more affordable electric models. Governments, meanwhile, may introduce policies aimed at reducing reliance on fossil fuels, including EV incentives, higher gasoline taxes, and eventual bans on new internal combustion engine vehicles.
Industry observers say the underlying economic dynamic is clear: higher oil prices tend to make electric vehicles more attractive. Should geopolitical tensions escalate into a conflict that disrupts global oil supply, the transition to electric mobility could move faster than previously expected.
Si Venus L Peñaflor ay naging editor-in-chief ng Newsworld, isang lokal na pahayagan ng Laguna. Publisher din siya ng Daystar Gazette at Tutubi News Magazine. Siya ay isa ring pintor at doll face designer ng Ninay Dolls, ang unang Manikang Pilipino. Kasali siya sa DesignCrowd sa rank na #305 sa 640,000 graphic designers sa buong daigdig. Kasama din siya sa unang Local TV Broadcast sa Laguna na Beyond Manila. Aktibong kasapi siya ng San Pablo Jaycees Senate bilang isang JCI Senator.
- Venus L Peñaflor
- Venus L Peñaflor
- Venus L Peñaflor
- Venus L Peñaflor
