The United States is preparing for the possibility of maintaining a naval blockade of Iran indefinitely, as Washington seeks to keep energy prices stable, prevent Tehran from developing nuclear weapons and strengthen its position in the conflict.

US Vice President JD Vance outlined the administration’s main objectives, emphasizing that Washington wants to protect American consumers from a surge in energy costs while ensuring Iran cannot obtain nuclear weapons. The US is also seeking to emerge from the confrontation with a stronger strategic position.

US Secretary of Defense Pete Hegseth said Washington has the capacity to maintain its blockade for an extended period. “We can sustain this blockade indefinitely,” he said, signaling that the United States is prepared for a prolonged confrontation if necessary.

Iran, however, disputes the US assessment of maritime traffic through the Strait of Hormuz. Iranian military authorities maintain that ships are not able to pass through the strategic waterway without Tehran’s authorization, contradicting US claims that maritime traffic is continuing normally.

The Strait of Hormuz is a critical route for global energy supplies, making the confrontation particularly sensitive for international oil markets. Any prolonged disruption could put additional pressure on energy prices, which the US administration has identified as one of its key concerns.