“ACHILLES HEEL”: Russia Warns of Imminent U.S. Ground Operation on Kharg Island

MOSCOW / TEHRAN — In a major diplomatic alert issued on Thursday, March 26, 2026, Russian Foreign Ministry spokesperson Maria Zakharova revealed that Moscow is receiving credible reports of a planned U.S. ground operation to seize Kharg Island, Iran’s primary oil export hub.
Describing the potential move as an “unprecedented escalation,” Zakharova warned that a ground invasion of the island would mark a transition from the current air campaign to a direct “territorial occupation” of Iranian soil.
The Strategic Stakes: 90% of Iran’s Oil
Kharg Island is widely considered Iran’s most critical economic vulnerability. Located 26km off the southwestern coast, the 20-square-kilometer island is the terminal point for roughly 90% of Iran’s crude oil exports, primarily bound for China.
- The “Hormuz Leverage”: U.S. officials, including those within the Trump administration, have reportedly discussed seizing the island to use as a “bargaining chip” to force Tehran to reopen the Strait of Hormuz.
- Russian Intelligence: Zakharova stated that Russia is “hearing speculation” about an amphibious landing and hopes the reports remain “only verbal threats,” though she noted that recent U.S. troop movements suggest otherwise.
- Economic Suicide: Analysts warn that if the terminal is taken offline or destroyed, it would remove nearly 2 million barrels per day (bpd) from the global market indefinitely, potentially pushing oil prices toward $150–$200 per barrel.

Tehran’s Response: “The Island is Mined”
Following the Russian warning, Iranian sources confirmed that the Islamic Revolutionary Guard Corps (IRGC) has moved into a state of “total defense” on Kharg.
Iran’s Counter-Measures (March 26, 2026):
| Defense Layer | Status |
| :— | :— |
| Coastal Mining | Reports from CNN and satellite imagery indicate Iran has laid anti-personnel and anti-armor mines along potential landing zones. |
| Troop Surge | Additional portable missile systems and elite Basij units have been ferried to the island from the mainland. |
| The “Death Warrant” Threat | Parliament Speaker Mohammad Bagher Ghalibaf warned that any attempt to occupy the island will trigger “relentless attacks” on the vital infrastructure of any regional country that supports the operation. |
The “Epic Fury” Context
The U.S. has already hit Kharg Island once during Operation Epic Fury. On March 13, President Trump claimed the U.S. “totally obliterated” every military target on the island but “deliberately spared” the oil infrastructure “for reasons of decency.”
However, with the Friday, March 27 deadline looming, the Pentagon has accelerated the deployment of:
- The 82nd Airborne Division: 2,000 paratroopers recently arrived in the region.
- Amphibious Ready Groups: The USS Boxer and USS Tripoli groups, carrying approximately 7,000 Marines, are now positioned in the Persian Gulf, possessing the exact capabilities needed for an island seizure.
What’s Next?
As the Islamabad Summit struggles to produce a ceasefire, the Russian warning has put the global energy market on high alert. If a U.S. ground operation begins on Friday, it would represent the first time American boots have touched Iranian soil in a combat capacity, likely ending any hope for a diplomatic resolution and triggering the “total infrastructure phase” of the war.