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Iran Closes Strait of Hormuz, Oil Prices Surge Amid Escalating US Tensions

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TEHRAN — Global oil prices surged on Monday following Iran's announcement of a complete closure of the Strait of Hormuz, a critical maritime chokepoint, in retaliation for what it described as a continued United States blockade of Iranian vessels and ports.

The Islamic Revolution Guards Corps (IRGC) declared the waterway closed effective immediately, marking a significant escalation in tensions between Tehran and Washington. The strait, through which approximately 20 percent of the world's oil consumption passes, is a vital artery for global energy markets. The announcement sent crude futures climbing sharply in early trading, with Brent crude rising more than 8 percent within hours of the declaration.

Iranian officials stated the closure was a direct response to American naval activities they characterized as a violation of ceasefire conditions agreed upon in previous negotiations. The United States has maintained a naval presence in the region, enforcing sanctions and intercepting vessels suspected of carrying Iranian oil to sanctioned destinations. Washington has consistently denied accusations of a blockade, describing its operations as lawful enforcement of international sanctions and efforts to prevent the proliferation of weapons.

The situation threatens to disrupt a significant portion of global energy supplies. Major shipping companies have begun rerouting tankers away from the Persian Gulf, while insurers have raised premiums for vessels operating in the region. Energy analysts warn that a prolonged closure could lead to severe shortages and further price volatility, potentially impacting economic recovery efforts worldwide.

The White House issued a statement late Sunday condemning Iran's move as an act of aggression that threatens global stability. President Biden called for immediate de-escalation and urged the international community to remain united against what he termed "unprovoked hostility." However, no immediate military response was announced, and diplomatic channels remain open as regional allies seek to mediate the crisis.

The closure comes amid a broader deterioration of relations between the two nations. Previous attempts to negotiate a resolution have stalled, with both sides accusing the other of bad faith. The IRGC has warned that any attempt to force the strait open would be met with force, raising concerns of a potential military confrontation.

As of Monday morning, the status of commercial traffic in the strait remained uncertain. While some tankers were reported to be departing the region, others appeared to be waiting for further instructions. The United Nations Security Council is expected to convene an emergency session later today to address the crisis, though the outcome remains unclear.

The international community watches closely as the standoff continues, with the potential for a wider conflict looming. Questions remain regarding the duration of the closure and whether diplomatic efforts can prevent a full-scale military engagement. Energy markets remain on edge, with traders awaiting further developments from both Tehran and Washington.