15 Days In: The U.S.-Israel War on Iran Has No End in Sight

Two days before the first bombs fell, an Omani diplomat stood before cameras in Geneva and said a nuclear deal was "within our reach." Forty-eight hours later, Israeli fighter jets were over Tehran, and Iran's Supreme Leader was dead.

That whiplash — from the cusp of diplomacy to the largest Middle Eastern war in a generation — defines everything about the conflict now entering its third week. And as of today, with oil above $100 a barrel, the Strait of Hormuz effectively shut, and over 2,000 people dead across three countries, neither side appears ready to stop.

What Happened

On February 28, 2026, the United States and Israel launched Operation Epic Fury, a massive surprise military campaign against Iran. The opening strike was a decapitation: Israeli warplanes killed Supreme Leader Ali Khamenei, several senior officials, and members of his family at his residential compound. Approximately 200 Israeli fighter jets flew what became the largest combat sortie in Israeli Air Force history, while U.S. B-2 stealth bombers, B-1 Lancers, and B-52s struck hardened ballistic missile facilities deep inside Iran. U.S. warships launched Tomahawk cruise missiles.

President Trump greenlit the operation without congressional authorization. In a video released after strikes began, he said Iran "can never have a nuclear weapon." According to NBC News, Senator Lindsey Graham made the most compelling case to Trump for the assault, while The Washington Post reported Saudi Crown Prince Mohammed bin Salman urged the attack in multiple phone calls.

The timing stunned observers. Just two days earlier, on February 26, a third round of U.S.-Iran talks in Geneva had concluded with mediators declaring "substantial progress." Iran had reportedly offered to pause uranium enrichment and accept monitoring. Trump said he was "not happy" with the terms. Then came the bombs.

Iran's response has been ferocious. By March 5, Tehran had fired over 500 ballistic and naval missiles and nearly 2,000 drones — roughly 40% aimed at Israel, 60% at U.S. military targets. But unlike the more contained 2025 Twelve-Day War, Iran widened the battlefield to nine countries. Dubai International Airport was hit. Qatar's gas facilities were struck, halting LNG production. An Iranian missile hit a helipad inside a U.S. Embassy compound in Baghdad as recently as March 14.

In Lebanon, Israel launched a parallel offensive against Hezbollah that has displaced 800,000 people and killed more than 680. Iran's Assembly of Experts appointed Mojtaba Khamenei — the late Supreme Leader's son — as his successor. His first public statement warned that attacks would continue unless U.S. bases in the region close.

As of March 15, at least 1,444 people have been killed and 18,551 injured inside Iran alone. The total death toll across Iran, Lebanon, and Israel exceeds 2,000.

Why It Matters

This war is reshaping the global economy in real time. Iran's closure of the Strait of Hormuz — through which 27% of the world's seaborne crude oil normally flows — has sent energy markets into crisis. Brent crude surged past $100 per barrel within two weeks. U.S. gasoline prices jumped from $2.94 to $3.66 per gallon — a 22-month high. The IEA took the unprecedented step of releasing 400 million barrels from strategic reserves. Goldman Sachs raised its U.S. recession probability to 25%.

The Arms Control Association called the strikes "illegal, deadly, and counterproductive," arguing that Iran's major enrichment facilities had already been damaged in 2025 and that diplomacy was actively working when the bombs dropped.

The legitimacy question is enormous. Trump launched the war without an authorization for the use of military force from Congress. FactCheck.org noted that Iran's nuclear program advanced largely because of Trump's own 2018 withdrawal from the JCPOA — the very deal designed to prevent this scenario. UN human rights experts have characterized the assassination of Khamenei as a potential war crime under the Rome Statute.

Iran's Foreign Minister Abbas Araghchi put it bluntly: "We negotiated with them twice, and every time they attacked us in the middle of negotiations."

Meanwhile, UK Prime Minister Keir Starmer stated he does "not believe in regime change from the skies," while France and Germany have called for diplomacy to resume.

What's Next

The diplomatic picture is bleak. On March 14, Trump told NBC News that "Iran wants to make a deal" but he's "not ready" because "the terms aren't good enough yet." He wants Iran to completely abandon its nuclear ambitions — a maximalist position Tehran has never accepted.

Russia's Putin proposed transferring Iran's enriched uranium stockpile — roughly 450 kilograms of 60%-enriched material, enough for more than 10 nuclear bombs — to Russia as part of a war-ending deal. Trump rejected it.

Iranian President Masoud Pezeshkian has outlined his own conditions: compensation for the assault and firm guarantees against future attacks. Iran reportedly reached out to the CIA through back channels to discuss ending the conflict, but no formal negotiations have resumed.

Here's what to watch:

• The Strait of Hormuz. Every day it stays closed, the economic damage compounds. Oxford Economics models suggest oil at $140 for two months would push Europe and Japan into recession.
• Scope creep. Trump's stated objectives have already expanded from nuclear disarmament to regime change and broader regional security. That's a dramatically harder mission with no clear exit.
• Lebanon. With displacement potentially exceeding 1 million, a full-scale Israeli-Hezbollah war would open a devastating second front.
• Congress. The lack of war authorization remains a live legal and political issue. Whether lawmakers assert their authority could shape the war's duration.

Trump has floated a "four-week timetable" for completing military operations. Analysts are skeptical. The 2025 Twelve-Day War was supposed to resolve the nuclear question too. It didn't. It produced the ceasefire that collapsed into this war.

Some conflicts end when one side wins. Some end when both sides are exhausted. This one may only end when the cost of fighting finally exceeds the cost of the deal that was on the table the day before the first strike.