Rationale for the 2026 Iran war - Wikipedia
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Rationale for the 2026 Iran war
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العربية<br>فارسی
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US president Donald Trump with Israeli Prime Minister Benjamin Netanyahu on 29 September 2025
2026 Iran war
Outline
Timeline
Analysis
Casualties<br>Iranian officials<br>Ali Khamenei
Ali Larijani
List of attacks
Order of battle
Background<br>Prelude
Broader conflict<br>Iran–Israel conflict<br>Hezbollah–Israel conflict
2024 Iran–Israel conflict
Twelve-Day War<br>US strikes on Iranian nuclear sites
Iran–United States conflict<br>Attacks on US bases during the Gaza war
Relations during the second Trump administration
Buildup<br>2025–2026 Iran–United States negotiations<br>Iran and weapons of mass destruction
Iranian economic crisis
Iranian internal crisis
2025–2026 Iranian protests
2026 Iran massacres
Strikes<br>Iranian strikes<br>Akrotiri and Dhekelia
Arab countries<br>Bahrain
Iraq<br>Kurdistan Region
Jordan
Kuwait<br>Port Shuaiba
Bubiyan Island raid
Oman
Qatar
Saudi Arabia<br>Aramco refinery
Syria
United Arab Emirates
Azerbaijan
Israel
Turkey
U.S.–Israeli strikes<br>Iranian Kurdistan air campaign
Qeshm Island desalination plant attack
Kharg Island attack
South Pars field attack
Strait of Hormuz campaign
U.S.–Israeli strikes on Iraq
List of ships attacked<br>Sinking of IRIS Dena
Houthi strikes on Israel
Emirati strikes<br>2026 Lavan Island attack
Civilian attacks<br>Minab school attack
Lamerd sports hall attack
Beit Awwa salon strike
Karaj B1 bridge attack
Rafi'-Nia synagogue attack
Lebanon war<br>Timeline
Israeli strikes<br>Battle of Khiam
Ramlet al-Baida airstrike
Aadchit al-Qusayr UNIFIL post attack
8 April 2026 attacks on Lebanon
Battle of Bint Jbeil
Crossing of the Litani River
Battle of Haddatha
Battle of Zawtar al-Sharqiyah
Casualties<br>Pierre al-Rahi
Impact<br>Economic impact<br>Fuel crisis<br>in Philippines
Evacuations
Impact in Iran
Crises<br>Strait of Hormuz
Red Sea
Aviation shootdowns and accidents
Destruction of cultural heritage sites
Involvement by country<br>Argentina
Australia
Canada
China
India
Pakistan
Russia
Spain
Ukraine
United Kingdom
Other<br>American expansionism under Donald Trump
Cyberwarfare<br>AI
Regime change efforts
Rationales
Reactions
Regional mobilizations<br>Operation Muhafiz-ul-Bahr
Operation Urja Suraksha
Media coverage
Misinformation
Negotiations
Protests against the war<br>Karachi
Mosaic defence
2026 United States F-15E rescue operation in Iran
2026 Iran war ceasefire
Islamabad Talks
U.S. naval blockade of Iran<br>Operation Project Freedom
2026 Israel–Lebanon ceasefire
War profiteering
TACO and NACHO
Israeli bases in Iraq
Numerous reasons have been given by different people for the 2026 Iran war, which began when the United States and Israel launched surprise airstrikes on Iran on 28 February 2026. The reasons are described as diverse, changing, and at times contradictory.[1]
US and Israeli officials have framed it as a preemptive war of self-defense.[2][3] They argue that diplomacy had failed to contain the unacceptable and potentially existential threats of Iran's nuclear program and ballistic missiles. They also argued the strikes were justified as a response to Iran's regional activities (support for proxy groups, attacks on shipping, etc.) and its violent suppression of domestic protests in January 2026. Critics have described it as a war of choice.[4][5][6] Some analysts describe the war as a classic "security dilemma", where both sides saw the other's military buildup as threatening, making conflict increasingly likely even if neither side necessarily wanted full-scale war.[7] Regional actors, like Saudi Arabia and the United Arab Emirates, share many of the US and Israel's war aims though differing on whether to pursue war or diplomacy.[8]
US rationale
In the United States, Trump administration officials have offered various and conflicting rationales for the war,[9] such as to ward off an imminent Iranian threat, to pre-empt Iranian retaliation against US assets after an expected Israeli attack on Iran,[10][11][12][13] to destroy Iran's missile and military capabilities, to prevent Iran from obtaining a nuclear weapon,[14] to secure Iran's natural resources,[15] and to achieve regime change by bringing the Iranian opposition to power.[16][17][18][19] Several statements were reportedly made by some United States officials such as the Secretary of Defense Pete Hegseth, justifying the action from a Christian religious perspective, some of which described the situation as a holy war.[20]
Trump announcing Operation Epic Fury on February 28, 2026, stating the US's rationale and military objectives<br>President Donald Trump has stated the goals of the war were to destroy Iran's ballistic missiles, eliminate their navy, prevent them from acquiring nuclear weapons, and to stop Iranian proxies from holding...