U.S. Orders CENTCOM to Ready Major Combat Operations Against Iran, Raising Regional War Risk
The Pentagon has told U.S. Central Command to finish preparations to resume major combat operations against Iran, according to U.S. officials, signaling a shift from deterrence to war planning. For Gulf states, energy markets, and U.S. forces already in range of Iranian missiles and drones, that order changes the margin for error.
A Pentagon order for U.S. Central Command to complete preparations to resume major combat operations against Iran is pushing the long-simmering confrontation into a more dangerous phase for American forces and regional allies.
U.S. officials cited in public reporting say the directive was issued by the Pentagon to CENTCOM, the command responsible for U.S. military operations from the eastern Mediterranean through the Gulf and into Central Asia. The officials frame it as an instruction to finish planning and readiness steps needed if the United States decides to carry out large-scale strikes or a broader campaign against Iran. There is no indication yet that a political decision to launch such operations has been made, and the Pentagon has not publicly detailed timelines, trigger conditions, or target sets.
The order lands in an environment where U.S. bases, naval vessels, and commercial shipping already face regular harassment or attack from Iran and Iran-backed groups. Any move from episodic tit-for-tat strikes to "major combat operations" would expose thousands of deployed U.S. personnel, from carrier strike groups in the Gulf and Arabian Sea to air bases across the region, to intensified missile and drone salvos. Civilian mariners on tankers and container ships passing through the Strait of Hormuz and the Red Sea would find themselves operating in an active war theater rather than a contested gray zone.
For governments in the Gulf and wider Middle East, the difference between containment and open combat is measured in the vulnerability of ports, desalination plants, refineries, and crowded cities to Iranian ballistic and cruise missiles. Iran has built a layered arsenal of precision and loitering munitions and a network of partners in Iraq, Syria, Lebanon, and Yemen capable of striking U.S. and allied assets. Even a limited air and maritime campaign aimed at Iranian military infrastructure could prompt retaliation against energy infrastructure in Saudi Arabia, the United Arab Emirates, or Iraq, or against Israel.
Energy markets would have to price in not only the risk of a temporary shipping disruption but of sustained damage to production, export terminals, or key chokepoints. Hormuz risk does not require a declared blockade to matter; a handful of missiles or mines and a few damaged tankers can make crews, insurers, and charterers pause. That hesitation alone can move prices and strain governments that rely on stable fuel costs at home.
The reported order to CENTCOM fits a longer pattern of U.S.-Iran confrontation marked by cycles of sanctions, sabotage, proxy conflict, and occasional direct strikes. It follows years in which Washington has tried to deter Iranian attacks and nuclear advances with economic pressure and limited military actions, while Iran has tested U.S. resolve with attacks on shipping, regional missile launches, and nuclear steps that shorten its breakout time. Public reporting has also described past internal U.S. discussions over potential strikes on Iran, including before U.S. midterm elections, underlining how often military options are kept ready even when leaders stop short of using them.
One reason this moment matters is that planning for major operations, once ordered, tends to create its own momentum: assets are surged, allies are briefed, and Iran’s security establishment can see the signals and respond with its own preparations. Misreading those moves could lead either side to strike first in the belief that the window to act is closing.
Key indicators to watch now include visible changes in U.S. force posture in the region, such as additional carrier strike groups, bomber task forces, or air defense deployments; public or private warnings delivered to Tehran; and any shift in the tempo or sophistication of attacks by Iran-aligned groups on U.S. or allied targets. Any Iranian moves to threaten shipping lanes or conduct large missile drills would in turn signal how seriously Tehran takes the prospect of a larger war.
Sources
- OSINT