ホルムズ海峡
The Strait of Hormuz, connecting the Persian Gulf and Arabian Sea, is one of the world's most strategically important maritime choke points. The Islamic Republic of Iran is one of the largest security threats in the Strait of Hormuz and remain an essential factor in global energy security, due to the high volume of oil and natural gas passing through the narrow openings on a daily basis. The sovereignty of The Islamic Republic of Iran extends, beyond its land territory, internal waters and its islands in the Persian Gulf, the Strait of Hormuz and the Oman Sea. Iran has used its sovereignty to threaten to close down the Strait of Hormuz multiple times, due to sanctions imposed on the country. This poses serious threats to the global oil market, with the Strait of Hormuz as a key location. Iran's capabilities are found in the country's anti-access/area-denial capabilities including small attack craft equipped with machine guns, multiple-launch rockets, anti-ship missiles and torpedoes. Naval mining has also been used as a strategy to threaten the security of the Strait of Hormuz. Lastly, the many naval exercises and unconventional methods used by the Islamic Republic of Iran Navy, is a display of capability and shows readiness to take action in the choke point. The strategic value of maritime choke points such as the Strait of Hormuz means that the threats to the choke point influence sharp rises in oil prices. The several attacks which have occurred over the last decade against oil facilities and tankers in or near the Strait of Hormuz, has had a large impact on the oil industry. From the perspective of security studies, Iran is an important player in the international oil economy.