Summary of Key Points
The conflict between the United States, Israel, and Iran could have triggered a fourth oil crisis, but thanks to global strategic oil reserves and the替代 effects of new energy technologies (especially China's advancements in coal chemical engineering, methanol fuel, pure electric vehicles, renewable energy, and energy storage), the crisis has not yet occurred. In the next 5-10 years, as these technologies are widely adopted, oil's dominant role as an energy source will gradually decline, and China's dependence on foreign oil will significantly decrease, while the new energy industry will experience explosive growth.
Why Didn’t the Fourth Oil Crisis Happen? Strategic Reserves + New Energy as a “Dual Insurance”
The previous three oil crises were caused by sudden disruptions in oil supply (such as the Middle East wars). Although the conflict between the US, Israel, and Iran is just as impactful, countries were well-prepared: firstly, they had accumulated sufficient strategic oil reserves (both China and the US have large stockpiles) to temporarily fill any gaps; secondly, and more importantly, new energy technologies have become capable of meeting part of the oil demand, making oil less essential. For example, electric vehicles are becoming increasingly popular, and factories can use coal chemical products as substitutes for petroleum-based raw materials, reducing the urgency for oil. However, if the conflict lasts too long and reserves are depleted faster than new energy technologies can meet the demand, a crisis could still arise.
Coal Chemical Engineering: China’s “Industrial Backup,” Capable of Replacing Oil
Oil is often referred to as the “blood of industry,” and coal chemical engineering acts as a “bio-inspired substitute”—using coal as a raw material to produce gasoline, diesel, plastics, fertilizers, and other products that traditionally rely on oil. China leads the world in this field and has the largest capacity, capable of fully replacing petroleum-based products. For instance, traditional coal chemical processes can produce urea (for ammonia synthesis), while modern techniques can produce ethylene (for plastics) and ethylene glycol (for polyester). Even if there is a shortage of oil, Chinese factories can continue operating on coal chemical products without disruption.
Methanol Fuel: Can It Replace Gasoline Without Replacing Cars? Commercial Success Has Been Achieved
Methanol is an excellent alternative to gasoline, with multiple sources: it can be a byproduct of coal chemical processes or produced by using solar or wind energy to generate hydrogen, which can then be combined with carbon dioxide to create methanol (referred to as “green alcohol”). Although methanol was once corrosive and required specialized engines, China has developed “modified methanol” that can be used in standard gasoline vehicles without modification, and it can be mixed with gasoline. A committee dedicated to promoting methanol fuel was established in 2026, indicating that the technology is mature. Additionally, ships and aircraft still rely on liquid fuels for short-term use, so methanol can fill this gap.
Pure Electric Vehicles + Renewable Energy: The Days of Oil as the Dominant Energy Source Are Nearly Over
- Electric Vehicles: China’s penetration rate of new energy vehicles has exceeded 50%, with the expected fleet reaching 64 million by 2026. Fast charging stations will cover nearly 100% of highway service areas, and high-power chargers can charge up to 1,000 kilometers in just 5 minutes, similar to the time it takes to refuel. Electric vehicles with a range of over 600 kilometers are now common, largely alleviating concerns about charging.
- Renewable Energy: The cost of solar power generation has become lower than that of coal-fired power; by 2025, photovoltaic installations will be four times those of 2020, accounting for 14.3% of total electricity production (the second-largest source). Wind and hydroelectric energy have also become widely used. These clean energy sources are competing with oil for energy demand.
Energy Storage Technology: The Key to Making Renewable Energy More Reliable
Solar and wind energy are intermittent (available during the day but not at night, and their output varies with wind strength), so energy storage is essential. China has made significant breakthroughs in this area:
- Natrium-Ion Batteries: These will enter commercial use in 2026, with lower costs than lithium-ion batteries and the ability to maintain 90% of their capacity at low temperatures (-40°C). Sodium is abundant worldwide, eliminating the need for lithium.
- Perovskite Photovoltaics: More efficient than traditional silicon-based technologies, tandem cells (silicon + perovskite) have achieved laboratory efficiencies of 35%, and mass production lines are being established, further improving energy conversion efficiency.
- Lithium-Air Batteries: These batteries have nearly the same energy density as gasoline, with laboratory capacities reaching 1200 Wh/kg (five times that of current lithium-ion batteries). If mass-produced, they could significantly extend electric vehicle ranges.
These energy storage technologies ensure a stable supply of renewable energy, further weakening oil's dominance.
Conclusion: The Oil Crisis Will Eventually Become History
China’s new energy products are seeing rapid growth in exports (electric vehicles and lithium-ion batteries increased by 40-70% in the first quarter of 2026), and countries around the world are accelerating the transition away from oil. Optimistically, oil will eventually move from a dominant to a supporting role in the energy landscape, primarily used in chemical manufacturing or specific applications (such as aircraft). As a result, oil crises are unlikely to occur again. China’s advancements in new energy technologies not only reduce its own dependence on oil but also drive global energy transformation.