The United States has announced a naval blockade in the Strait of Hormuz, a major shipping route for global oil, following growing tensions with Iran.

According to statements from President Donald Trump, the U.S. Navy will begin blocking ships that attempt to enter or leave the strait. The move also includes plans to intercept vessels that have paid Iran for passage, which the U.S. described as an illegal toll system.

The announcement came after recent peace talks between the United States and Iran failed to reach an agreement. Reports said both sides could not settle key issues, increasing the risk of further conflict in the region.

U.S. forces are also increasing their presence in and around the strait. Naval assets, including destroyers, have already moved into the area as part of preparations for enforcement and mine-clearing operations.

The blockade is expected to focus mainly on vessels linked to Iranian ports. U.S. officials said ships not connected to Iran may still be allowed to pass, but the situation remains unclear as military activity continues.

Iran has strongly reacted to the plan, warning that any attempt to enforce a blockade could be treated as an act of aggression. Iranian forces have also maintained control in parts of the strait and previously warned vessels about navigation restrictions.