The Strait of Hormuz at Risk: Global Threat to Worldwide Energy Security

The Strait of Hormuz has become the focus of markets and governments following recent geopolitical tensions in the Middle East. This shipping route, controlled by Tehran, is a vital artery for global energy trade, as approximately 20% of the world’s oil and around 20% of liquefied natural gas trade pass through it. For one-fifth of global crude demand, Hormuz is indispensable.

A Critical Corridor for Global Oil Supply

The Strait of Hormuz is not just a commercial route but a circulation pathway that concentrates ships carrying oil volumes equivalent to one-fifth of daily global demand. Alongside oil tankers, vessels transporting diesel, gasoline, and other fuels head to major Asian markets, where destinations like China and India heavily depend on this corridor for their energy supply.

This dependence has raised growing concerns in Beijing, the world’s largest oil importer. A significant portion of China’s crude purchases transit precisely through this strategic route. A prolonged disruption in the Strait of Hormuz would have a considerable impact on the Chinese economy and, by extension, on global energy markets.

Market Volatility Due to Tensions in Hormuz

Energy markets have experienced significant volatility in response to escalating tensions in the Middle East. Brent crude, the European price benchmark, rose by over 5%, approaching $82 per barrel in futures markets. During heightened alert, prices surged more than 13% before partially moderating.

Uncertainty was not limited to crude markets. Major European stock exchanges saw substantial declines, with some indices dropping more than 2% at opening. Madrid led the declines with a 5% fall, while Asian markets experienced more pronounced movements overnight: South Korea’s Kospi, a major energy importer, plummeted 7.2%, and Tokyo’s Nikkei fell 3.1%.

The Challenge of Energy Security During Instability

The true magnitude of the impact will depend on the duration of tensions in the region. Experts like Jan Rosenow, Professor of Energy and Climate Policy at Oxford University, have noted that if the conflict is resolved within days, the effect on markets will be limited. However, if hostilities persist, the impact will inevitably translate into higher retail energy prices worldwide.

Projections of potential conflict extensions fuel concerns among investors and authorities. A prolonged conflict lasting several weeks could exert sustained pressure on crude supply through the Strait of Hormuz. Emma Wall, strategy director at Hargreaves Lansdown, indicated that tensions in this maritime route “keep pressure on oil supply,” but also suggested that a quick resolution would allow prices to return to normal levels.

Global Responses to Uncertainty in the Strait

International authorities have expressed concern about the potential impact on global energy security. Beijing has stated it will take necessary measures to ensure its energy security, emphasizing that all parties must guarantee a stable and smooth energy supply. At the same time, it reaffirmed its firm opposition to the use of force to violate sovereignty in international relations.

The central issue is that the Strait of Hormuz, as the main corridor for energy trade between the Middle East and Asia, is critically important to the global economy. Any disruption to its normal functioning could reverberate in energy prices, investment decisions, and global economic growth. While such disruption might be temporary if resolved quickly, prolonged crises would maintain pressure on international energy markets.

(Information compiled from Reuters, AP, EFE)