商船三井のLNG船がホルムズ海峡を通過 →日本関係船舶では初
Have you heard the news? An MOL LNG carrier has made a landmark transit through the Strait of Hormuz, a critical chokepoint for global energy transport, marking the first time for a Japan-related vessel.
This area is known for ongoing geopolitical tensions, drawing significant attention to the achievement.
Online reactions show widespread praise and relief, with comments like "Well done!" and "A step forward for Japan's energy security."
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MOL (Mitsui O.S.K. Lines)
Mitsui O.S.K. Lines (MOL) is one of Japan's three major shipping companies and a world-leading comprehensive maritime transport enterprise. It provides a wide range of maritime transport services, from carrying resources like crude oil, liquefied natural gas (LNG), and iron ore, to car carriers, container ship operations, and ferry services. MOL plays a vital role as an infrastructure supporting Japan's industrial activities. Particularly in LNG transport, it boasts one of the world's largest fleets, operating and managing approximately 10% of global LNG seaborne trade. For Japan, which is poor in energy resources, a stable supply from overseas is a lifeline, and MOL supports international logistics at the forefront. This transit through the Strait of Hormuz demonstrates MOL's highly developed risk management capabilities and strong commitment to Japan's energy supply. Amidst fluctuating global conditions, its advanced initiatives on how to maintain a secure supply chain are attracting attention both domestically and internationally.
LNG Carrier
An LNG carrier is a vessel specifically designed to transport Liquefied Natural Gas. While natural gas is a gas at room temperature and pressure, cooling it to approximately -162°C compresses its volume to about 1/600th, allowing it to be transported in liquid form in large quantities. This characteristic enables efficient and economical transport of natural gas to distant locations. Japan relies almost entirely on imports for its natural gas, a major energy source alongside oil and coal, making LNG carriers critically important for Japan's energy security. Building LNG carriers requires advanced insulation technology to maintain extremely low temperatures and special tank structures (e.g., spherical tanks or membrane type) to safely store liquefied gas, with only a limited number of shipyards worldwide capable of their construction. Furthermore, strict safety standards and high-level expertise are required for operation to minimize the risk of fire and explosions. Safe navigation in geopolitically risky areas like the Strait of Hormuz demands not only technical expertise but also exceptional crisis management capabilities and insight into international affairs from the operating company.
Strait of Hormuz
The Strait of Hormuz is a strategically vital maritime passage connecting the Persian Gulf and the Gulf of Oman, with a width of only about 50 km. This narrow strait is known as a "chokepoint," through which approximately 20% of the world's seaborne crude oil (over 20 million barrels per day) and about one-third of liquefied natural gas (LNG) passes. Around 80% of Japan's crude oil imports and 20% of its LNG also transit this strait, making it a veritable lifeline for Japan's energy supply. However, this region is geopolitically unstable; historically, the "Tanker War" during the Iran-Iraq War saw frequent attacks on vessels, and in recent years, multiple merchant ships have been attacked amidst tensions with Iran. Consequently, it is a focal point of international security, and any closure of this strait would inevitably have severe repercussions on the global economy. The recent transit by MOL's LNG carrier holds significant meaning in terms of maintaining Japan's sea lanes in such a dangerous area, representing an important step in considering Japan's future energy security strategy.