Escalation of Conflict: U.S. and Israeli Strikes on Iran

On February 28, 2026, the United States and Israel initiated significant military strikes against Iran, resulting in the death of Supreme Leader Ayatollah Ali Khamenei. This operation marks a pivotal moment in U.S.-Iran relations, with President Donald Trump asserting that the strikes were aimed at preventing Iran from acquiring nuclear weapons and eliminating threats posed by the Iranian regime.

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The conflict escalated following the U.S. withdrawal from the Joint Comprehensive Plan of Action (JCPOA) in 2018, which had aimed to limit Iran's nuclear capabilities. Despite Iran's claims that its nuclear program was for peaceful purposes, Western powers, including the U.S. and Israel, have expressed concerns over its potential military applications. Tensions intensified as Iran continued uranium enrichment, which has raised alarms about its capability to develop nuclear weapons.

Which Countries Have Nuclear Weapons and Where Iran Stands

President Trump emphasized that the strikes were necessary to defend American interests and allies, stating, "Iran can never have a nuclear weapon." He also called for regime change in Iran, urging the Iranian people to "take over your government." In response, Iranian officials confirmed Khamenei's death and launched retaliatory missile strikes against U.S. military bases in the region.

End the Attacks, Make Iran Commit to Abandoning Nuclear WeaponsReutersUS-Israeli war on Iran is NOT about nuclear weapons. It’s about imperialism.ABC News AustraliaReuters

Russian Foreign Minister Sergey Lavrov warned that the U.S. and Israeli actions could lead to increased nuclear proliferation in the Middle East, stating, "The nuclear proliferation problem will begin to spiral out of control." Meanwhile, Australian Prime Minister Anthony Albanese expressed support for U.S. actions to prevent Iran from acquiring nuclear weapons, while leaders from the United Kingdom and European Union urged restraint to avoid further escalation.

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Critics argue that the U.S. strikes are a form of imperialism rather than a legitimate effort to prevent nuclear proliferation. Some analysts contend that the military actions could provoke a broader arms race in the region, as neighboring Arab states may feel compelled to pursue their own nuclear capabilities. Additionally, there are concerns that the strikes violate international law, as preventive attacks require an imminent threat.

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There is a discrepancy regarding the status of Iran's nuclear program. While U.S. officials, including Senator Ted Cruz, assert that Iran was close to developing nuclear weapons, other sources, including Russian officials, claim there is no evidence of such a program. The International Atomic Energy Agency (IAEA) has previously assessed that Iran shuttered its nuclear weapons development program in 2003, complicating the narrative surrounding the current conflict.

Which Countries Have Nuclear Weapons and Where Iran StandsReutersEnd the Attacks, Make Iran Commit to Abandoning Nuclear WeaponsNew RepublicThe WrapUS-Israeli war on Iran is NOT about nuclear weapons. It’s about imperialism.WION

The ongoing conflict raises significant geopolitical concerns, including the risk of further military escalation in the Middle East and potential disruptions to global oil supplies, particularly through the Strait of Hormuz. As tensions continue to rise, the international community is closely monitoring the situation, with calls for renewed diplomatic efforts to prevent a broader conflict.

End the Attacks, Make Iran Commit to Abandoning Nuclear Weapons

• “The seemingly paradoxical declared noble goal of starting a war to prevent the proliferation of nuclear weapons could stimulate completely opposite trends.” — Sergey Lavrov, Russian Foreign Minister

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• “PREVENTING IRAN FROM ACQUIRING A NUCLEAR WEAPON Trump has said repeatedly, and did so again in his video message, that Iran can never have a nuclear weapon.” — Donald Trump, U.S. President

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• “We support the United States acting to prevent Iran from obtaining a nuclear weapon and to prevent Iran continuing to threaten international peace and security,” — Anthony Albanese, Australian Prime Minister

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• “The attack is described by Israel as a preventive strike, but it is not in line with international law.” — Espen Barth Eide, Norwegian Foreign Minister

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