Middle East Tensions Shake Global Energy Markets

An unprecedented crisis has erupted as approximately 20% of the world's oil and liquefied natural gas (LNG) supply has been cut off amid escalating military confrontation between Iran and Israel. With Iran's effective blockade of the Strait of Hormuz, international oil prices have surpassed $100 per barrel, prompting the International Energy Agency (IEA) to initiate the largest emergency oil release in history.

According to multiple foreign media outlets, Iran's new leadership issued its first official statement on the 12th (local time), declaring it would "continue the war" and signaling pressure on Gulf Arab states. Experts warn that this situation transcends a simple regional conflict and threatens the very structure of global energy security.

Fossil Fuel Dependence Becomes National Security Threat

Simon Stiell, Executive Secretary of the UN Framework Convention on Climate Change, told European ministers that "solar power does not depend on narrow, vulnerable maritime shipping routes," citing this crisis as justification for accelerating renewable energy investment. He emphasized that fossil fuel dependence clearly poses a national security threat.

Countries with high energy import dependence, such as the Philippines and Japan, face severe energy shortages. Analysis suggests that despite the United States being the world's largest oil and gas producer, options for resolving global supply disruptions remain limited.

Impact on South Korea

South Korea is likely to be directly hit by this crisis, as it depends heavily on the Middle East for crude oil imports. The Strait of Hormuz is a critical route for oil shipments to South Korea, and instability in this region directly translates to rising domestic oil prices and energy security threats.

Energy industry officials agree that alongside government-level strategic petroleum reserve releases, energy source diversification is inevitable in the medium to long term. Discussions on expanding renewable energy shares and restarting nuclear power plants are expected to gain momentum.

The Dual Nature of Renewable Energy Transition

However, experts warn that rapid transition to renewable energy could create new forms of energy dependence. With China dominating the supply chain for solar panels and wind turbines, concerns arise that even if fossil fuel dependence is reduced, dependence on Chinese technology could increase.

According to industry reports, European countries are already expanding adoption of Chinese-made renewable energy equipment, which could pose new risk factors from an energy security perspective. Policymakers face the complex challenge of considering not only energy source diversification but also supply chain diversification.