# Global EV Oil Displacement Increases Fivefold Since Glasgow COP Electric vehicles now displace 1.2 million barrels of oil daily, curbing global demand. - **Source:** [CleanTechnica](https://cleantechnica.com) - **Published:** 2026-11-09 - **Topic:** [climate](https://brifing.si/c/climate) - **Original article:** - **On Brifing:** https://brifing.si/s/3620eaba-3b08-4612-965b-0b8df20cef47 ## Fivefold Increase in Savings Five years after the COP26 summit in Glasgow, electric vehicles have become the primary tool for reducing global oil consumption. New analysis indicates that oil displacement has surged from 215,000 barrels per day in 2021 to 1.2 million barrels today. This shift represents approximately 1.2 percent of total global oil consumption. ## Market Share and Growth Battery electric vehicles now account for 25 percent of all new car sales worldwide, a significant rise from 6.6 percent five years ago. Although these vehicles currently represent only 4.2 percent of the total global fleet, their rapid adoption is effectively curbing the growth of oil demand across the international transport sector. ## Heavy Transport Contributions Electric buses now constitute 5 percent of the global fleet, while battery electric trucks account for 1 percent. In specific regions, electric trucks already exceed 50 percent of new sales. Combined, these heavy-duty electric vehicles avoid approximately 320,000 barrels of oil consumption daily, playing a critical role in reducing overall road transport dependency. ## Energy Security Implications Regions achieving near 100 percent electric vehicle sales, such as Norway, Denmark, and Hong Kong, have successfully insulated their economies from future energy shocks. Experts argue that transitioning away from fossil fuel-powered vehicles is no longer just a climate objective but a fundamental requirement for maintaining national energy security and economic stability. ## Future Displacement Projections Current policy trajectories suggest that battery electric cars are on track to displace roughly 5.8 million barrels of oil daily by 2034. This volume matches the sustained supply disruption observed during the 2026 energy crisis. Accelerating adoption remains the only viable strategy to prevent similar future shocks to the global oil market. ## Environmental and Grid Benefits Beyond reducing oil demand, electric vehicles currently avoid more than 200 million tonnes of CO2-equivalent emissions annually. Furthermore, rapid transport electrification supports the broader energy transition by providing essential grid flexibility and storage capacity. These vehicles act as a vital component in managing the integration of renewable energy sources into power grids. ## Policy Recommendations at COP31 At the current COP summit, advocates are calling for world leaders to establish binding electrification targets for all nations. Drawing parallels to the successful global boom in wind and solar energy, experts believe that strong policy backing for electric vehicles can deliver a similar breakthrough in slashing global oil demand and emissions. ## Methodology and Data Scope The displacement figures are derived from daily per-vehicle savings, estimating 0.019 barrels per car, 0.2 per truck, and 0.15 per bus. These calculations utilize fleet projections for 2030 and 2035 to determine offset levels. The analysis specifically excludes plug-in hybrids, vans, and two- or three-wheeled vehicles to maintain a focus on battery-electric impact. ## Sources covering this story - https://cleantechnica.com/2026/11/09/evs-displace-5-times-more-oil-globally-than-they-did-5-years-ago-analysis/ — --- _Summary written by Brifing from the original reporting. Copyright in the original article belongs to its publisher; read the full piece at the link above._