Marco Rubio labels the blockade of the Strait of Hormuz an economic nuclear weapon

U.S. Secretary of State Marco Rubio stated during a Fox News interview on Monday, April 27, 2026, that the blockade of the Strait of Hormuz acts as an economic nuclear weapon. Rubio argued that Iran’s control over this strategic maritime route, which accounts for 20% of global oil and liquefied natural gas exports, is intended to impose regional hegemony. He asserted that this situation underscores why Iran must be prevented from acquiring nuclear weapons, claiming the region would otherwise be held hostage. Tehran has consistently denied seeking a nuclear arsenal for decades. Reports vary on the current status of the strait; while the U.S. government claims a de facto closure has been in effect for two months following escalating tensions, the Iranian government maintains its position against U.S. demands regarding its energy program. Secretary Rubio did not clarify how President Donald Trump intends to respond if negotiations remain stalled. Additionally, the U.S. has reportedly imposed a blockade on Iranian ports as part of the ongoing pressure campaign.