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U.S. Begins Strait of Hormuz Blockade as Regional Tensions Peak

Israel raises alert levels as President Trump orders naval enforcement following Iran’s refusal to halt uranium enrichment.

April 13, 2026 at 7:00 PM

The United States has moved to enforce a naval blockade of the Strait of Hormuz effective April 13, 2026, following President Trump’s directive. The decision comes after Iran rejected a series of U.S. demands, which included halting all uranium enrichment, dismantling nuclear facilities, and ending support for regional proxies. U.S. officials maintain that the blockade is necessary to eliminate Iran's nuclear enrichment capabilities, while Tehran has signaled its determination to retain them. In response to the blockade, Israel has placed its military on high alert for a potential regional conflict. Despite the heightened tensions, Prime Minister Benjamin Netanyahu confirmed that Israeli and Lebanese delegations will meet for direct talks mediated by the U.S. State Department on April 14. This rare diplomatic opening occurs alongside active IDF operations, including the recent elimination of an Iranian-linked terror cell responsible for the death of an IDF soldier earlier this month. The Iranian Revolutionary Guard Corps (IRGC) has issued warnings that the U.S. military presence could collapse the current 14-day ceasefire. The volatility has caused a significant surge in global oil and gas prices as markets react to the risk of a disruption in one of the world's most critical energy transit points. Commercial shipping remains on high alert as the deadline for the blockade's implementation passes.

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