Timeline
March 8, 2026 — March 15, 2026
World
Timeline: How the U.S.-Israel Military Campaign Against Iran Unfolded Over Two Weeks
This timeline tracks the escalating military conflict between the United States, Israel, and Iran from late February through mid-March 2026. The crisis began with failed nuclear negotiations, escalated into major military strikes, and triggered global energy market disruptions. A timeline helps understand the rapid sequence of attacks, counterattacks, and international responses that transformed Middle East tensions into a potential global crisis.
16 events · 7 days · 21 source articles
Fri, Feb 27, 2026
Major
Nuclear Negotiations Collapse After U.S.-Israel Demand Immediate Dismantlement
Following three rounds of indirect U.S.-Iran talks in Oman, negotiations broke down when the U.S. and Israel demanded Iran completely dismantle its nuclear program and transfer materials to America, rejecting Iran's proposal to suspend enrichment for 3-5 years. This collapse set the stage for military action.
Sat, Feb 28, 2026
Major
Operation 'Epic Fury' Launched: U.S. and Israel Begin Large-Scale Strikes on Iran
The U.S. and Israel initiated a coordinated military campaign against Iran, targeting high-level leadership and key facilities. Reports emerged of Iran's Supreme Leader being killed in the strikes, along with multiple senior military officers. This marked the beginning of an unprecedented 'decapitation' strategy in modern warfare.
Sun, Mar 1, 2026
Major
Iran Launches 'True Promise-4' Counteroffensive Against U.S. and Israeli Targets
Iran's Islamic Revolutionary Guard Corps initiated Operation 'True Promise-4,' launching missiles and drone swarms against Israeli territory and U.S. military bases in Iraq and Kuwait. Iran claimed over 500 casualties from the initial strikes, while the U.S. confirmed 6 American deaths. The conflict began spreading regionally.
Tue, Mar 3, 2026
Major
Iran Closes Hormuz Strait, Threatens Global Oil Supply
Iran announced the closure of the Strait of Hormuz to shipping, threatening to fire on vessels attempting passage. China expressed concern as approximately 45% of its oil imports transit through the strait. This action immediately disrupted global energy markets and raised fears of a prolonged oil crisis.
Sat, Mar 7, 2026
Major
U.S. Military Sinks 42 Iranian Naval Vessels, Destroys Communications
President Trump announced that U.S. forces had sunk 42 Iranian naval ships in three days and crippled Iran's communications systems. He stated no plans for ground troops but emphasized continued air operations. The scale of naval losses represented a devastating blow to Iran's maritime capabilities.
Sat, Mar 7, 2026
Major
Israel Strikes Tehran Oil Storage Facilities for First Time
Israeli forces bombed multiple fuel storage facilities in Tehran, including refineries in the Karaj area, marking the first time civilian energy infrastructure was targeted. Massive fireballs lit up the night sky. This escalation prompted U.S. concerns about rising oil prices and strategic missteps.
Sun, Mar 8, 2026
Major
Iran Issues Warning About Attacking Israel's Dimona Nuclear Facility
Iran publicly threatened to strike Israel's Dimona nuclear facility if its regime's red lines were crossed. Tehran showcased hypersonic weapons and low-altitude cruise missiles capable of evading Israeli air defenses. The International Atomic Energy Agency raised monitoring levels around the Dimona site.
Sun, Mar 8, 2026
Major
Oil Prices Surge Past $90/Barrel as Saudi Aramco Stock Jumps 4%
International oil prices broke through $90 per barrel, with WTI crude seeing its largest single-week gain (35.63%) since futures trading began in 1983. Saudi Aramco stock surged over 4%, its biggest increase since April 2023. Analysts warned prices could reach $100-150 per barrel if the Hormuz closure continued.
Sun, Mar 8, 2026
Moderate
U.S. Expresses Displeasure with Israel Over Energy Infrastructure Attacks
U.S. officials told Axios they were 'surprised' and unhappy with Israel's strikes on Iranian fuel facilities, fearing the attacks would drive up oil prices and unite Iranian society behind its government. This marked the first major disagreement between the U.S. and Israel during the campaign.
Sun, Mar 8, 2026
Major
Gulf States Begin Major Oil Production Cuts Due to Export Disruptions
Saudi Arabia, UAE, Iraq, and Kuwait began reducing oil production as storage facilities reached capacity and Hormuz Strait remained blocked. Combined cuts reached up to 6.7 million barrels per day. The disruption affected global supply chains and accelerated price increases.
Mon, Mar 9, 2026
Moderate
Iran's Ambassador to China: 'Only U.S. Departure Will Ensure Hormuz Safety'
Iran's ambassador to China stated that only the U.S. leaving the Middle East would guarantee safety of the Hormuz Strait, rejecting calls for Iran to reopen the waterway. China reportedly pressured Iran privately to allow Chinese vessels safe passage, highlighting Beijing's dependence on Middle Eastern oil.
Mon, Mar 9, 2026
Moderate
Reports Emerge of Russia Providing Intelligence to Iran on U.S. Military Assets
The Washington Post reported that Russian intelligence was sharing information with Iran about U.S. military positions in the Middle East, including ship and aircraft coordinates. While no direct evidence showed this was intended for targeting, U.S. officials believed Iran could use the intelligence for military operations.
Mon, Mar 9, 2026
Major
Trump Releases First 'Ceasefire' Signal, Says War Will End 'Soon'
President Trump stated the conflict would end 'soon' but not within the week, marking his first indication of seeking a conclusion to hostilities. He simultaneously threatened to lift oil-related sanctions and provide naval escorts for tankers through Hormuz. Oil prices reversed sharply from highs on the news.
Tue, Mar 10, 2026
Major
Economic and Political Pressures Mount on Trump Administration
Analysis revealed three major 'blowbacks' affecting the U.S.: soaring oil prices causing domestic economic pain, strained relationships with European and Middle Eastern allies over energy security, and potential electoral damage ahead of midterm elections. U.S. gasoline prices rose 17% from late February levels.
Sat, Mar 14, 2026
Major
Iran Attacks UAE Fuel Facilities and U.S. Bases in Gulf States
Iranian Revolutionary Guard forces struck fuel storage facilities in the UAE, causing fires, and attacked U.S. military installations in Zafra, Sheikh Isa, and Al Udeid bases using drone waves. Iran also targeted Israeli intelligence and cyber centers. The Islamic Revolutionary Guard Corps stated Iran would only consider ending the war if all losses were recovered and the U.S. left the Persian Gulf.
Sun, Mar 15, 2026
Moderate
European Scholars Condemn U.S.-Israel Actions as Violating International Law
Polish and German international law experts publicly stated that U.S. and Israeli military actions against Iran violated international law and UN principles. German scholar Alexander Rar warned the conflict could cause greater chaos regionally and globally, while noting Europe's deepening energy dependence on the United States.
Share this story