Higher oil prices, faster battery innovation, and new government support could push electric vehicle adoption well beyond current forecasts by 2040.

The global electric vehicle market could accelerate significantly if higher oil prices, faster battery innovation, and stronger government support develop at the same time.

Wood Mackenzie calls this potential outcome its “electric shock” scenario, arguing that several economic forces could push EV adoption substantially beyond its current base-case forecast.

The timing is particularly relevant because the global EV market is already expanding rapidly in several regions. The IEA now expects electric cars to account for 29% of global car sales in 2026, while Europe continues to post strong growth despite weaker demand in some other major markets.

Higher oil prices could push buyers toward EVs

One of the biggest potential catalysts is the cost of gasoline and diesel.

Geopolitical conflicts involving major oil-producing regions can create supply disruptions and increase fuel-price volatility. Wood Mackenzie says that prolonged energy volatility could encourage governments to strengthen domestic EV supply chains while giving consumers another reason to consider switching away from combustion-powered vehicles.

Higher fuel prices could encourage more consumers to consider electric vehicles as governments strengthen domestic supply chains.

The effect is already visible in parts of the global market.

The IEA says road transportation accounts for nearly half of global oil use, meaning changes in vehicle technology can have significant consequences for petroleum demand.

Wood Mackenzie’s base case projects EVs rising from 4% of the global passenger and commercial vehicle fleet in 2025 to 25% by 2040. Its faster-adoption scenario would push the transition considerably further.

China is accelerating battery and EV technology

Technology is another major factor.

China continues to advance rapidly in battery technology, EV manufacturing, and charging, creating pressure on other markets and automakers to keep pace.

Wood Mackenzie highlights developments including five-minute charging, sodium-ion batteries, and lithium-iron-phosphate technology as examples of innovations that could improve the economics and usability of EVs.

Battery innovation in China is helping improve charging speeds, costs, and the overall competitiveness of electric vehicles.

China is already the world’s largest EV market. Electric vehicles represented 42% of Chinese car sales in the second quarter of 2026, according to Wood Mackenzie.

The broader market is also seeing strong growth outside China. The IEA says EV sales in Europe increased close to 30% year over year during the first half of 2026, while several emerging markets recorded even faster growth.

The U.S. could face a different EV trajectory

The United States presents a more complicated picture.

Wood Mackenzie expects U.S. EV adoption to remain slower than in Europe under its base assumptions, although faster global innovation could increase competitive pressure on American automakers.

The firm argues that the United States may need greater investment in EV manufacturing, technology, and domestic supply chains to remain competitive as Chinese and other international manufacturers continue developing electric vehicles.

Europe, meanwhile, is already experiencing stronger EV momentum. Recent data showed battery-electric vehicles reached 25.7% of new-car registrations across 16 major European markets in July 2026, with France and Germany among the strongest large markets.

Copper could become the biggest bottleneck

Faster EV adoption would not come without challenges.

Battery and electric-drive manufacturing require large quantities of critical minerals, and Wood Mackenzie says the problem is not necessarily a lack of resources. The bigger question is how quickly new mining and processing capacity can be developed.

The firm estimates that an additional $45 billion in investment over the next decade could support the metals supply needed for its faster EV scenario.

Copper is expected to become the most important mineral bottleneck if global EV adoption accelerates.

Copper is the biggest concern. Wood Mackenzie estimates annual copper-mining capacity additions would need to rise from roughly 850,000 metric tons per year to around 960,000 tons through 2040.

Around $25 billion of additional investment would be required for that extra copper capacity.

That investment could increasingly need to reach higher-risk mining jurisdictions, adding another layer of geopolitical and financial complexity to the EV transition.

Electricity grids will also need to adapt

A rapid increase in EVs would place additional demand on electricity networks.

Wood Mackenzie argues that widespread adoption of managed charging will be critical. Utilities and regulators could encourage vehicles to charge when electricity supply is abundant rather than when the grid is under the most pressure.

This could also help consumers reduce charging costs by shifting electricity consumption toward cheaper periods.

The challenge therefore extends beyond producing more electric vehicles. Charging infrastructure, power generation, transmission networks, and grid-management technology will all need to keep pace.

EVs could reshape the oil market by 2040

The consequences could ultimately reach far beyond the automotive industry.

Under Wood Mackenzie’s base case, global oil demand reaches about 104 million barrels per day in 2040. In its faster EV “electric shock” scenario, demand falls to 99 million barrels per day, roughly 5 million barrels below the base case.

That reduction could have major consequences for the refining industry. Wood Mackenzie estimates that around 40 refineries could face earlier closure if transportation fuel demand falls that quickly.

The global EV adoption story is therefore becoming about much more than car sales. Higher fuel prices, technological advances, government policy, mineral investment, and electricity infrastructure could collectively determine how quickly the world moves away from gasoline and diesel.

AI assistants are moving into vehicle cabins, promising smarter experiences and greater productivity while creating new challenges for automakers.

Artificial intelligence is moving deeper into the vehicle cabin, with AI agents in cars set to become an increasingly important part of the ownership experience.

These systems could allow drivers and passengers to interact with vehicle functions and outside services through natural conversations. At the same time, they could create a new challenge for automakers by increasing reliance on third-party technology providers.

AI could transform the cabin experience

For consumers, the biggest attraction is convenience.

AI agents could allow occupants to make better use of the time spent traveling, particularly as vehicles become increasingly connected and automated.

AI agents could turn the vehicle cabin into a more interactive and productive environment.

Instead of relying on traditional menus and complicated interfaces, drivers could simply tell the system what they need.

That makes the interface particularly important.

With autonomous driving still developing, voice interaction is expected to remain one of the main ways occupants communicate with these systems. The challenge will be making those conversations simple, fast, and reliable.

The goal is not just to have a conversation with an AI. It is to actually complete tasks.

From voice commands to real-world tasks

A capable AI agent could handle much more than navigation or vehicle settings.

Drivers could ask the system to book a restaurant, order flowers, arrange an appointment, or manage other personal tasks.

Future AI assistants could complete real-world tasks instead of simply providing search results.

That distinction could become one of the biggest advantages of AI-powered vehicle systems.

Instead of asking for a list of restaurants nearby, an occupant could explain what they want and allow the assistant to complete the booking process.

Automakers and technology suppliers are already demonstrating early versions of these capabilities. Cerence, for example, has showcased AI-powered conversational technology designed for automotive applications.

The cabin could become a mobile office

AI agents could also change how people use vehicles during longer journeys.

Productivity is becoming another major area of interest, with companies such as Microsoft investing in in-car productivity solutions.

AI could help turn the vehicle cabin into a connected workspace during journeys.

That could allow passengers to use travel time for work, communication, planning, or personal activities.

The broader idea is that the vehicle becomes more than a transportation device. It becomes another connected environment where people can complete tasks they would normally handle elsewhere.

ABI Research estimates that AI-driven occupancy of the vehicle cabin could grow from 5 million vehicles today to 70 million by 2035.

Automakers face new risks

The opportunity comes with a significant challenge for manufacturers.

As AI agents become more capable, automakers could lose some control over the cockpit experience if they increasingly depend on outside technology providers.

That could create concerns about software integration, customer experience, and long-term control over vehicle services.

The technology also needs to work reliably. If an AI assistant cannot understand what the customer wants or fails to complete basic tasks, drivers may simply return to their smartphones.

That is why the next phase of automotive AI will depend not only on how intelligent these systems are, but also on how naturally and reliably they work inside the vehicle.

The rise of AI agents in cars could ultimately transform the cabin from a passive space into a connected personal assistant and productivity environment. For automakers, however, delivering that experience without losing control of the cockpit will be one of the industry’s biggest challenges.

Hyundai Motor Group is unifying its EV energy services under AllDayEnergy, covering smart charging and future bidirectional charging for Hyundai, Kia, and Genesis vehicles.

Hyundai Motor Group is bringing its existing vehicle-to-everything energy services together under a new global identity called AllDayEnergy.

The platform will serve as the foundation for future smart-charging and bidirectional-charging services across Hyundai, Kia, and Genesis electric vehicles.

The company says the goal is to create a more consistent energy-management experience across markets while helping drivers reduce charging costs and improve how their vehicles interact with the electricity grid.

AllDayEnergy starts with smarter EV charging

The first stage of AllDayEnergy will focus on smart charging.

This technology allows an electric vehicle to charge at specific times based on factors such as electricity demand and energy prices.

AllDayEnergy will initially focus on smart charging across Hyundai Motor Group’s electric vehicle brands.

That can help reduce pressure on electrical grids during periods of high demand. It can also allow drivers to take advantage of lower time-of-use electricity rates.

Hyundai plans to make the service available through existing brand applications rather than requiring customers to use a separate interface.

Kia is expected to introduce AllDayEnergy through its app for customers in the United Kingdom, followed by expansion into Europe, the United States, and South Korea.

Bidirectional charging is coming next

The next stage will expand AllDayEnergy beyond conventional charging.

Hyundai plans to introduce vehicle-to-home (V2H) and vehicle-to-grid (V2G) functionality through the platform.

V2H allows an electric vehicle to provide electricity to a home, while V2G allows the vehicle to send energy back to the electrical grid.

Future AllDayEnergy services will support vehicle-to-home and vehicle-to-grid energy management.

Many Hyundai, Kia, and Genesis EVs already use the E-GMP platform, which was designed with bidirectional charging capability.

However, using that technology at home currently requires additional hardware from third-party suppliers.

Kia already offers a bidirectional DC wall charger from Wallbox. When combined with the required grid-disconnect equipment, compatible EVs such as the EV9 and EV6 can provide backup power or work with solar energy systems.

Hyundai has also conducted pilot projects in Europe using bidirectional charging with the Ioniq 5.

U.S. rollout will be more complicated

Expanding AllDayEnergy into the United States will present a significant challenge.

The country has roughly 3,000 electric distribution utilities, each with different electricity rates, regulations, technical requirements, and permitting processes.

The U.S. rollout of AllDayEnergy will have to account for different utility rules, electricity rates, and regional requirements.

That makes nationwide implementation more complicated than simply activating the software in every vehicle.

Hyundai will also enter a market where other automakers are already developing energy-management platforms.

ChargeScape, for example, was created by BMW, Ford, Honda, and Nissan to connect EVs with utility companies. Rivian, Tesla, Stellantis, and several charging networks have since joined the initiative.

General Motors has taken another approach through its GM Energy business, which covers energy management, stationary storage, and bidirectional charging products.

Hyundai wants to become an energy services provider

AllDayEnergy represents a broader shift in Hyundai Motor Group’s strategy.

The company says the platform will eventually allow customers to optimize energy usage, reduce costs, and support grid sustainability through their electric vehicles.

Hyundai is therefore positioning its EVs as more than transportation products. They can also become part of a wider energy ecosystem.

The Hyundai AllDayEnergy platform will begin with smart charging and expand toward bidirectional energy management. Its success will depend on software development, vehicle compatibility, charging infrastructure, and cooperation with utilities in each market.