The geopolitical landscape of the Middle East has undergone a permanent and violent transformation. What began as a series of measured proxy skirmishes in early 2024 has escalated into a high-intensity, conventional war involving the direct participation of the United States.
As of March 2026, the “shadow war” era has ended. It has been replaced by a state of total war that targets the very foundations of regional stability and regime survival.
Israel said it has launched a large wave of airstrikes on targets in Tehran, Iran’s capital. The attacks are part of a wider military operation against Iranian government and military sites.
In response, Iran fired several waves of missiles and drones toward Israel. Israeli air-defense systems are now intercepting many of these incoming attacks in the sky.
The Breaking of the Threshold
The transition to direct conflict began on April 13, 2024, with “Operation True Promise I.” Iran launched a massive barrage of over 300 drones and missiles toward Israeli territory. This was the first time Tehran had ever targeted Israel from its own soil.
While the 2024 defensive effort was largely successful, it shattered a decades-old deterrent. By October 1, 2024, the conflict escalated again with “Operation True Promise II.” Iran fired approximately 200 ballistic missiles, including the advanced Fattah-1, in retaliation for the assassinations of high-ranking regional leaders.
Israel’s response on October 26, 2024, known as “Operation Days of Repentance,” saw 100 Israeli aircraft strike 20military sites across Iran. These strikes effectively crippled Iran’s S-300 air defense batteries and set back its missile production by at least one year.
The Twelve-Day War and Nuclear Escalation
In June 2025, the conflict entered the nuclear domain. Following intelligence reports of rapid enrichment, a joint US-Israeli offensive targeted Iranian nuclear facilities. This “Twelve-Day War” forced a brief, fragile ceasefire on June 24, 2025.
However, the peace was temporary. Analysts noted that the strikes failed to dismantle the political intent for escalation, leading directly to the massive conventional campaign seen in 2026.
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The February 2026 US-Israel War on Iran
On February 28, 2026, Israel and the United States launched coordinated joint attacks across Iran. Israel called the operation “Roaring Lion.” The United States named it “Epic Fury.”
Death of Ayatollah Khamenei
Supreme Leader Ayatollah Ali Khamenei was killed in the opening hours of the assault. President Donald Trump announced the death, calling it the “greatest chance” for Iranians to “take back” their country.
The attack reportedly involved around 30 bombs targeting Khamenei’s compound at approximately 8 a.m. on February 28. His wife, Mansoureh Khojasteh Bagherzadeh, died from injuries sustained in the same strike.
Military Targets and Operations
US and Israeli forces have struck nearly 2,000 targets across Iran since the war began. Nuclear facilities at Natanz, Isfahan, and Fordow have sustained extensive damage. More than 150 Iranian cities have been attacked.
Israeli strikes have targeted the army chief of staff, defense minister, and IRGC commanders. Many senior military leaders are now dead or missing.
Iran’s Retaliation
Iran has responded with missile and drone attacks against Israel, US bases, and regional countries.
The IRGC has launched attacks on at least 27 bases hosting US troops. Between February 28 and March 4, Iran launched more than 90 attempted strikes against Israel. Around 20 directly hit civilian areas.
Nine Israelis died in a single missile strike on Beit Shemesh on March 1, 2026. At least 40 buildings in Tel Aviv sustained damage.
Iran’s Revolutionary Guard has declared the Strait of Hormuz closed. The strait handles about one-fifth of the world’s oil shipments. Iran has also launched attacks on tankers and commercial shipping.
Regional Spillover
The war has spread across 14 countries and triggered renewed conflict in Lebanon.
Gulf States Under Attack
Iran has fired missiles and drones at American bases in Bahrain, Iraq, Jordan, Kuwait, Oman, Qatar, Saudi Arabia, and the UAE. Dubai International Airport suffered damage. Four people were injured there.
Six US service members died in a single Iranian airstrike on a base in Kuwait. All were members of the 103rd Sustainment Command from Iowa.
Lebanon Conflict Resumes
On March 2, Hezbollah launched missile attacks on Israel. Israel responded with air strikes in Lebanon and ground incursions by the 91st Division.
At least 31 people died in Israeli strikes on Lebanon. The Lebanese government has moved to ban Hezbollah’s military wing.
Other Countries Affected
Azerbaijan accused Iran of drone attacks near its airport in Nakhchivan. Iran denied the claim. An Iranian drone also struck a UK military base runway in Cyprus.
Casualties and Humanitarian Impact
The death toll continues to rise across the region.
Iran: At least 1,230 dead. The deadliest single incident killed 165 schoolgirls and staff at a girls’ school in Minab.
Israel: At least 11 dead and approximately 500 wounded.
United States: Six soldiers killed, 18 injured.
Gulf States: Nine dead across multiple countries.
Lebanon: More than 70 dead since March 2.
Iran’s Red Crescent reports 3,643 civilian locations have been damaged. These include over 3,000 homes, 528 commercial centers, and 13 medical facilities.
A considerable portion of Tehran’s population has fled the capital.
International Response
Global reactions have been sharply divided.
United States: President Trump says the conflict could last four weeks. He has urged Iranians to overthrow their government. Vice President JD Vance says the primary objective is ensuring Iran can “never have a nuclear weapon.”
China: Foreign Minister Wang Yi called the attacks “unacceptable” and demanded an “immediate ceasefire.”
Russia: President Putin called Khamenei’s killing a “murder committed in cynical violation of all norms of human morality and international law.”
NATO: Secretary General Mark Rutte said Europe is “supportive” of the US attacks, calling Iran a “threat.”
Gulf States: The UAE, Saudi Arabia, Qatar, and others issued a joint statement vowing to “stand united in defense of our citizens, sovereignty and territory.”
What Comes Next
The path forward remains uncertain.
Iran’s Ministry of Intelligence quietly reached out to the CIA through intermediaries to discuss ending the conflict. However, Trump publicly stated it was “too late” for talks.
Foreign Minister Abbas Araghchi publicly refused negotiations. “We didn’t ask for a ceasefire,” he told NBC News. “We will not negotiate with the United States.”
Analysts warn that Iran could fragment into civil war or chaos resembling Syria and Libya. The country’s leadership structure is in disarray. Many potential successors to Khamenei have been killed.
Under Iran’s constitution, the Assembly of Experts must choose the next Supreme Leader. Khamenei’s son remains a potential candidate, though his location is unknown.
Trump suggested the conflict could end within four weeks. But with Iran continuing retaliatory strikes and no ceasefire in sight, the war’s trajectory remains unpredictable.