Iran reinforces Kharg Island defences — troops, air defence systems, traps deployed amid US seizure fears (CNN)

CNN reported on March 25, citing sources familiar with US intelligence, that Iran has been reinforcing Kharg Island's defences in anticipation of a potential American operation against the facility. The reinforcement includes additional troops, air defence systems, and traps (likely mining, IED belts, and anti-landing obstacles). Kharg Island, located in the northern Persian Gulf approximately 25km offshore from Bandar Imam Khomeini, handles approximately 90% of Iran's crude oil exports and is the country's most economically critical strategic asset. The intelligence report is directly responsive to the US military posture: 7,000 additional troops (82nd Airborne + Marines) have been deployed near Kharg Island, and the Pentagon has announced a total of 50,000 troops for Operation Epic Fury. Iran's IRGC Chief Zolfaqari stated 'not now, not ever' to Kharg Island seizure. The reinforcement suggests Iran is taking the US threat seriously despite public defiance. Air defence additions at Kharg also directly threaten the IDF's ability to strike the island — a key target in Netanyahu's 48-hour arms industry blitz window. Any US or Israeli strike on Kharg would represent a fundamental escalation — the direct targeting of Iran's primary revenue source and an act that Iran has explicitly threatened would trigger total war response.