Iran Fires Live Missiles into Strait of Hormuz Amid Nuclear Talks with U.S.

17 February 2026 World

GENEVA — In a dramatic escalation coinciding with ongoing nuclear negotiations, Iran launched live missiles into the Strait of Hormuz on Tuesday during naval drills conducted by the Islamic Revolutionary Guard Corps (IRGC). The missile firings, part of the “Smart Control of the Strait of Hormuz” exercise, temporarily suspended maritime traffic through the critical waterway, a vital artery for global oil shipments.

Rear Admiral Alireza Tangsiri, commander of the IRGC Navy, declared that Tehran is prepared to shut down the strait if ordered by senior leadership, underscoring the strategic leverage Iran holds over one of the world’s busiest oil transit routes. The announcement came as President Donald Trump’s envoys, Steve Witkoff and Jared Kushner, engaged in a second round of nuclear talks with Iranian officials in Geneva.

According to reports from the Iranian state-affiliated Tasnim News Agency, the military exercise involved missile launches from vessels, coastal batteries, and inland sites, alongside drone operations conducted under signal-jamming conditions. The drills demonstrated Iran’s growing military capabilities in the region and served as a pointed reminder of the country’s ability to disrupt global energy markets.

The Strait of Hormuz is a chokepoint through which approximately 20% of the world’s petroleum passes, making it a focal point for international security concerns. The U.S. Navy and allied forces maintain a persistent presence in the region to ensure freedom of navigation. The recent missile launches come amid heightened tensions and follow a series of provocative military activities by Iran in recent months.

The timing of the drills is particularly significant as it coincides with the diplomatic efforts underway in Geneva to revive the 2015 nuclear agreement, formally known as the Joint Comprehensive Plan of Action (JCPOA). The talks aim to curb Iran’s nuclear program in exchange for sanctions relief. However, Tehran has insisted that the United States must demonstrate a genuine commitment to reaching a deal.

Experts note that Iran’s show of force in the Strait of Hormuz is likely intended to strengthen its negotiating position by signaling that it retains the capability to escalate tensions if diplomacy falters. The U.S. Department of State continues to monitor the situation closely, emphasizing the importance of maintaining open sea lanes and regional stability.

For more information on maritime security and international transit routes, visit the U.S. Customs and Border Protection and the U.S. Navy official websites. Details on the ongoing nuclear talks can be found through the U.S. Department of State, which provides updates on diplomatic engagements. Additionally, the U.S. Department of Energy offers insights into the global energy implications of disruptions in the Strait of Hormuz.

As the world watches closely, the delicate balance between military posturing and diplomatic negotiations continues to shape the future of stability in the Persian Gulf region.

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Sofia Martinez covers film, television, streaming and internet culture. At TRN, she explores how entertainment reflects and shapes politics, identity and generational change.
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