U.S. launches strikes on southern Iran The U.S. military says it carried out Òself-defenceÓ strikes in Iran, including on missile launch sites and boats attempting to place mines in the Strait of Hormuz Iranian ports and major jetties May 25: U.S. strikes target area near port city of Bandar Abbas, home to IranÕs main naval base and dual-use airport Explosions heard near port towns IRAN IRAQ KUWAIT SAUDI ARABIA QATAR BAHRAIN UAE PAKISTAN OMAN Jask Chabahar Sirik Abadan Imam Khomeini Asaluyeh Bushehr Kharg Island Kish U.S. blockade of Iranian ports Gulf of Oman Arabian Sea Persian Gulf 200km 125 miles IRAN Tehran 500km 310 miles Strait of Hormuz: Key waterway Ð through which one fifth of all oil and natural gas traded once passed Ð is effectively in IranÕs chokehold, disrupting global energy markets Sources: Associated Press, BBC, Reuters © GRAPHIC NEWS