Iran has launched a major retaliatory attack with missiles and drones against US military bases across the Gulf region.
This was a direct and immediate response. The attack occurred just hours after the United States and Israel announced the start of 'major combat operations,' striking targets throughout Iran. Iran's action, dubbed 'Truthful Promise 4,' clearly signals that it will meet force with force, escalating the conflict from a shadow war to direct state-on-state confrontation.
So, what led to this point? The causal chain extends back several months. First, the justification for the US-Israeli strike was built on growing concerns over Iran's nuclear program. Reports from the International Atomic Energy Agency (IAEA) in late 2025 highlighted a rapid increase in Iran's stockpile of highly enriched uranium (HEU), which is near weapons-grade, alongside disputes over inspector access. This created a narrative of an 'imminent threat' that required preemptive action.
Second, a crucial precedent was set in June 2025. Back then, after the US and Israel struck Iranian nuclear facilities, Iran retaliated by firing ballistic missiles at the Al Udeid Air Base in Qatar. This established a clear playbook: a strike on Iranian soil would be met with an attack on US assets in the Gulf. Today's multi-base attack is a scaled-up version of that playbook, showing that Iran now views all US bases in the region as legitimate targets for retaliation.
Consequently, this escalation has sent shockwaves through global energy markets. Oil prices, which had already been climbing on war fears throughout early 2026, are now under further upward pressure. The primary concern is the potential for disruption in the Strait of Hormuz, a vital chokepoint for global oil supplies. Any physical damage to tankers or terminals in the area could cause a severe spike in prices, impacting the global economy.
- Highly Enriched Uranium (HEU): Uranium that has been processed to increase the concentration of the U-235 isotope, which can sustain a nuclear chain reaction. Material enriched to 60% or more is considered near weapons-grade.
- Strait of Hormuz: A narrow waterway connecting the Persian Gulf to the open ocean. It is the world's most important oil transit chokepoint, with a significant portion of global oil supply passing through it daily.