China’s electric-vehicle boom is beginning to show up somewhere automakers and energy companies cannot ignore: oil demand. The Centre for Research on Energy and Clean Air estimates that EVs in China displaced roughly 36 million tonnes of oil equivalent during the first half of 2026, with electric cars, trucks and other vehicles replacing fuel that otherwise would have been burned on the road.
The shift matters well beyond China. Canada is simultaneously trying to make EVs affordable, protect hundreds of thousands of auto-sector jobs and decide how much access rapidly expanding Chinese manufacturers should receive. Ottawa has already replaced its former 100% surtax with a tightly controlled Chinese EV import quota. China’s experience suggests the argument is becoming larger than vehicle prices or tariffs. Electrification is increasingly becoming a question of energy security, industrial competitiveness and who controls the next generation of transportation.
The 36-Million-Tonne Figure Is Already Large Enough to Move Energy Markets
The newest estimate from the Centre for Research on Energy and Clean Air puts avoided Chinese oil consumption from EVs at about 36 million tonnes of oil equivalent, or Mtoe, during the first six months of 2026. Roughly 19 Mtoe was avoided in the second quarter alone, about 50% more than a year earlier. CREA based the calculation partly on reported EV charging volumes, meaning it attempts to capture how much vehicles are actually being used rather than simply counting how many have been sold.
There is some uncertainty around any estimate of this scale. An earlier CREA assessment put first-half displacement at 33.7 Mtoe before the updated calculation reached 36 Mtoe. Even so, the broader direction is unmistakable. CREA estimates that EV charging still resulted in a net reduction of roughly 35 million tonnes of carbon dioxide after electricity-generation emissions were considered. The avoided oil was also equivalent to several percentage points of China’s enormous annual crude-import requirements.
China Has Reached a Scale Where EVs Affect National Fuel Consumption
Electric cars are no longer a niche category in China. More than 13 million electric cars were sold there in 2025, representing close to 55% of new-car sales. By the end of that year, the International Energy Agency estimated that approximately 44 million electric cars were already on Chinese roads. That represented about 13% of the country’s total passenger-car fleet, giving electrification enough scale to influence national gasoline consumption rather than merely future projections.
Momentum continued during 2026. By July, new-energy vehicles accounted for more than 60% of domestic vehicle sales for the first time, with more than 1.5 million sold during the month. Their share of Chinese vehicle production also reached roughly 61%. These numbers help explain why oil displacement can accelerate faster than EV sales alone might suggest. Every newly electrified vehicle adds to a growing fleet that continues driving for years, meaning the reduction in gasoline and diesel demand accumulates as older combustion vehicles are gradually replaced.
Electric Trucks May Become an Even Bigger Threat to Diesel Demand
Passenger cars still account for the largest portion of China’s EV-related oil displacement, but freight vehicles are emerging as one of the fastest-moving parts of the transition. The IEA estimates that more than 400,000 electric trucks were sold in China during 2025, giving the country more than 90% of global electric-truck sales. Electric models captured roughly 28% of Chinese heavy-freight-truck sales, compared with just 13% a year earlier.
That shift matters because commercial trucks consume far more fuel per vehicle than typical passenger cars. CREA found that avoided fuel consumption associated with electric trucks was rising dramatically during the first half of 2026. Many of the earliest deployments involve predictable routes around mines, ports, steel plants and industrial areas, where high vehicle utilization makes electrification economical. Battery-swapping systems have also become particularly useful for these fleets. A single heavily used diesel truck replaced with an electric model can therefore remove substantially more oil demand than replacing one suburban commuter car.
EVs Helped China Cut Transport Fuel Use Without Cutting Transport Itself
China provided a striking real-world test during the second quarter of 2026. Overall oil consumption fell about 9% from a year earlier, while transport-sector oil use dropped roughly 16%. Yet CREA found that transportation activity did not fall in the same way. Greater EV use, public transportation and other changes allowed people and goods to continue moving while substantially less gasoline and diesel were consumed.
Electric vehicles were not responsible for the entire decline. That distinction is important. CREA estimates that the year-over-year increase in oil displaced by EVs explained only about one-third of the reduction in Chinese oil consumption during the first half. Higher fuel prices, altered consumer behaviour, industrial conditions and inventory movements also played major roles. Still, electrification changed China’s ability to respond to an oil shock. CREA estimated that, if charging and EV-use growth continued at similar rates through the second half, avoided oil consumption could approach 80 million tonnes for the full year.
The Oil-Displacement Effect Is Becoming a Global Energy Story
China is the largest example, but the impact is increasingly global. The International Energy Agency estimates that the worldwide EV fleet avoided consumption of about 1.7 million barrels of oil per day during 2025. China alone accounted for approximately one million barrels per day, equivalent to roughly 15% of what Chinese road-transport oil demand could have been in a hypothetical fleet consisting entirely of combustion vehicles.
The numbers are expected to grow as electric vehicles accumulate on the road. Under current policy trajectories, the IEA projects Chinese EVs could displace approximately 2.7 million barrels per day by 2030. Worldwide displacement could reach around five million barrels per day. That does not mean global petroleum demand disappears; aviation, petrochemicals, shipping and countless industrial applications remain major consumers. But road transportation has historically been one of oil’s most important markets. The possibility that millions of barrels of daily fuel demand could disappear changes the strategic significance of EV policy for both oil-importing and oil-exporting nations.
Canada Has Already Reopened the Door to Chinese EVs
Canada’s policy changed dramatically in March 2026. Ottawa repealed the 100% surtax that had previously applied to Chinese electric vehicles and introduced a country-specific quota allowing an initial 49,000 Chinese EVs annually at Canada’s normal 6.1% most-favoured-nation tariff rate. The first-year allocation is designed to increase by 6.5% annually, creating controlled rather than unlimited market access.
Affordability is built into the arrangement. Over time, an increasing portion of the quota is to be reserved for vehicles with an import value of C$35,000 or less, reaching 50% in the fifth year. Ottawa has said the initial 49,000 vehicles represent less than 3% of Canada’s new-vehicle market. That makes the arrangement small enough to limit an immediate market shock but large enough to test consumer demand. The government also wants Chinese manufacturers to pursue joint ventures and investment in Canada rather than treating the country solely as an export destination.
Ottawa Is Letting Chinese EVs In Without Giving Them Its Main Rebate
Canada’s EV policy contains an important distinction that can easily be overlooked. Chinese-made vehicles can enter under the new 49,000-unit quota at the 6.1% tariff, but they generally cannot receive the federal Electric Vehicle Affordability Program incentive. EVAP requires eligible vehicles to be manufactured in Canada or in a country that has a free-trade agreement with Canada. China does not meet that condition.
For qualifying battery-electric and fuel-cell vehicles, the federal incentive is worth up to C$5,000 in 2026. Plug-in hybrids can receive up to C$2,500. Most imported qualifying vehicles must also have a final transaction value of C$50,000 or less, while Canadian-made models are exempt from that price ceiling. The result is a two-track policy: Ottawa can use Chinese imports to increase competition and expand lower-cost choices while directing taxpayer-funded purchase incentives toward Canadian and free-trade-partner production. How effectively that balance works will become clearer as more Chinese brands actually reach dealerships.
Canadian EV Demand Has Already Shown How Sensitive It Is to Price
Canada experienced a sharp EV slowdown in 2025 after incentive programs changed. Statistics Canada recorded a 34.7% decline in new zero-emission-vehicle registrations that year. ZEVs represented 9.5% of new registrations, down from 14.6% in 2024. The decline illustrated a basic challenge for policymakers: many Canadian households remain willing to consider electric vehicles, but the purchase decision can change quickly when rebates disappear or upfront prices become less competitive.
Demand began recovering in 2026 after federal incentives returned. Statistics Canada recorded 43,113 new ZEV registrations during the first quarter, up 15.8% from the same period of 2025 and representing 10.8% of new registrations. Momentum strengthened further by June, when 21,876 ZEVs were sold, 56.1% more than a year earlier. They represented 11.5% of all new vehicles sold that month. Affordable Chinese models therefore enter a Canadian market where price has already demonstrated considerable power over adoption.
The Hardest Question for Canada Is What Happens to Auto Jobs
Cheap EVs alone cannot determine Canadian policy because vehicle manufacturing remains a major economic industry. Ottawa estimates that the wider automotive sector supports more than 500,000 Canadian workers and contributes more than C$16 billion annually to GDP. Canada produced more than 1.2 million passenger vehicles in 2025, while approximately 125,000 jobs are directly tied to automotive manufacturing.
The industry is also deeply dependent on the United States. More than 90% of Canadian-made vehicles and roughly 60% of Canadian-made auto parts are normally exported south of the border. That dependence has become more uncomfortable as U.S. tariff policy has placed Canadian manufacturing under increasing pressure. Chinese EV access therefore creates both an opportunity and a risk. Imported competition could bring lower prices and accelerate electrification, but Ottawa also needs new investment, assembly plants, battery facilities and suppliers inside Canada. The policy challenge is to attract Chinese technology and capital without replacing Canadian manufacturing with imported finished vehicles.
China’s Biggest Advantage May Be Cost, Not Just Production Volume
Chinese EV manufacturers enter global markets with an unusually strong cost base. According to the IEA, average battery-pack prices in China were around 30% below those in North America in 2025 and roughly 35% below European levels. Lithium-iron-phosphate batteries, widely produced in China, have helped lower costs further. Intense competition among domestic manufacturers has simultaneously squeezed profits and forced factories to become more efficient.
Those savings are reaching vehicle buyers. The IEA found that nearly 70% of battery-electric cars sold in China during 2025 were already cheaper than comparable combustion models before government incentives were counted. China also produced nearly three-quarters of the world’s electric cars that year, while Chinese automakers supplied about 60% of global electric-car sales. Exports surpassed 2.5 million vehicles. For Canada, the challenge is obvious: restricting these vehicles can shelter domestic producers from aggressive competition, but permanently insulating the market could also leave Canadian consumers and manufacturers separated from some of the world’s fastest-moving EV technology and cost improvements.
Canada Still Needs More Charging for EV Growth to Reach Chinese Scale
Vehicle prices receive most of the political attention, but widespread electrification depends on charging infrastructure. Natural Resources Canada’s 2026 Energy Fact Book counted approximately 39,000 publicly accessible EV chargers nationwide. Roughly 78% were Level 2 chargers and about 22% were DC fast chargers. Around 19% of public charging locations offered at least one fast charger, highlighting how uneven rapid-charging availability can still be across the network.
Federal investment is attempting to close the gap. Ottawa says more than 30,000 chargers have already been installed through the Zero Emission Vehicle Infrastructure Program, while federal programs over the past decade have supported nearly 60,000 public and private chargers in total. The government’s new automotive strategy also includes a C$1.5-billion Canada Infrastructure Bank envelope for charging and hydrogen infrastructure. China’s experience shows why utilization matters. EVs displace large quantities of oil only when people can drive them extensively. A vehicle sitting unused because charging is inconvenient delivers far less energy-security value.
Canada’s EV Debate Is Ultimately Bigger Than Chinese Cars
Transportation remains one of Canada’s largest sources of greenhouse gases. In 2024, the sector emitted approximately 151 million tonnes of carbon-dioxide equivalent, accounting for 22% of national emissions. Road transportation alone produced about 120 million tonnes. Passenger and freight vehicles therefore represent one of the largest areas where changing technology can materially alter Canadian energy consumption.
Battery production does create substantial upfront emissions, but broader lifecycle research does not support the idea that this eliminates the climate advantage of electric vehicles. The IEA estimates that a medium-sized battery-electric car sold under current global conditions produces more than 55% less lifecycle greenhouse-gas emissions than a comparable gasoline vehicle, with the additional manufacturing emissions typically recovered after roughly two years of driving. Canada’s decision is therefore not simply whether to buy Chinese cars. It is whether Canada can combine affordable EVs, domestic manufacturing, secure technology, charging infrastructure and its own battery supply chain quickly enough to remain competitive as transportation begins consuming structurally less oil.
