China Takes Center Stage as Global Energy Power Dynamics Shift
The Iran conflict is reshaping global energy markets, accelerating changes in energy use and trade that won't reverse when shipping returns to normal. The crisis is changing who holds power in energy markets, questioning assumptions that have underpinned energy security for decades.
Two key developments are the US' difficulty in keeping the Strait of Hormuz open, weakening the perceived reliability of the security umbrella supporting Mideast Gulf energy exports. China's emergence as the world's largest crude importer, its inventories, and clean-energy manufacturing base are also influencing oil prices and the pace of substitution away from fossil fuels.
Historically, consuming countries responded to higher prices and insecurity by conserving oil, developing alternative supplies, and changing fuels used. Mideast Gulf crude exports fell below 10 million b/d after rising to around 20 million barrels per day by 1979. The question now is whether the current shock begins another period of energy system reorganization around security as much as price.
The US' failure to defend Mideast Gulf nations and keep the Strait of Hormuz open has permanently changed the economic reliability of energy supplies from those countries. This erodes buyer confidence in oil and LNG shipments from Gulf nations, making them add a risk premium for those shipments and consider buying from alternative suppliers or shifting away from fossil fuels.
China's emergence as a buffer-stock manager in world crude markets gives Beijing a role that is the mirror image of Opec's traditional position. China seeks to minimize ultrahigh prices for nations relying on it for manufactured goods, capital investment, and services, preventing energy-caused recessions. This aligns with China's economic interest in expanding sales of Chinese-made clean-energy equipment against fossil-fuel alternatives.
The Iran war has reinforced this connection, with Chinese exports of solar panels, wind equipment, and EVs rising sharply. Belt and Road green-energy spending accelerated in the first half of 2026. For countries exposed to imported fossil-fuel disruption, the attraction is lower operating costs and different energy security: once a solar panel, battery, or EV has been purchased, its operation does not depend on a continuous imported fuel flow.