Michael Waltz defends Trump’s Iran strikes at UN, warns 'inaction' risks nuclear escalation

US Ambassador Michael Waltz told the UN council that strikes aim to stop Iran’s nuclear and missile threats and avert broader Middle East conflict
Michael Waltz spoke at a UN Security Council meeting on Iran on February 28, 2026 in New York City ( Spencer Platt/Getty Images)
Michael Waltz spoke at a UN Security Council meeting on Iran on February 28, 2026 in New York City ( Spencer Platt/Getty Images)


WASHINGTON, DC: At an emergency UN Security Council session, US Ambassador Michael Waltz defended the recent strikes on Iran, describing them as a strategic move to neutralize threats in the region. Waltz stressed that the operation was carefully planned to protect US interests and global stability.

Trump confirmed on Truth Social that the mission, called 'Operation Epic Fury,' struck key targets, including Iran’s top leadership, and disrupted its missile and nuclear programs.

Co-Chair Committee on Platform Mike Waltz speaks on the first day of the Republican National Convention at the Fiserv Forum on July 15, 2024 in Milwaukee, Wisconsin. Delegates, politicians, and the Republican faithful are in Milwaukee for the annual convention, concluding with former President Donald Trump accepting his party's presidential nomination. The RNC takes place from July 15-18. (Photo by Leon Neal/Getty Images)
Michael Waltz spoke at the Republican National Convention on July 15, 2024, in Milwaukee, Wisconsin (Leon Neal/Getty Images)

Michael Waltz tells UN inaction could cost more than decisive measures

Waltz said the strikes were aimed at dismantling Iran’s missile development, weakening its naval forces, and disrupting networks arming proxy militias. He highlighted Iran’s support for groups such as the Houthis, Hezbollah, and Hamas, which have fueled prolonged regional instability.

“History shows that the price of inaction is far greater than the burden of decisive steps,” Waltz told the council, adding that the US action followed careful assessment of potential consequences.

Some Security Council members, including Russia and Bahrain, questioned the justification for the strikes. Waltz countered that failing to act could allow Iran to advance nuclear capabilities, a risk he said would have long-term consequences far worse than the recent military action.

US Ambassador to the United Nations Michael Waltz (C) attends an emergency Security Council meeting on the situation in Iran at United Nations headquarters on February 28, 2026 in New York City. U.S. President Donald Trump announced that the United States and Israel had launched strikes on Iran targeting political and military leaders, as well as Iran’s ballistic missile and nuclear programs (Spencer Platt/Getty Images)
Ambassador Michael Waltz attended a UN Security Council meeting on February 28, 2026, discussing strikes on Iran (Spencer Platt/Getty Images)

Trump vows Iran will never develop nuclear weapons

The airstrikes followed weeks of stalled negotiations, during which Iran ignored repeated US warnings to halt nuclear development. Trump warned Tehran that failing to reach an agreement would trigger serious consequences.

In a video posted early on February 29, Trump emphasized the US stance, “The message is simple, Iran will never obtain a nuclear weapon.” Israel confirmed that the joint operation targeted the Supreme Leader and President Masoud Pezeshkian specifically.

The strikes were described as precise and strategic, with Waltz underscoring that the aim was not broader conflict but preventing Iran from becoming a nuclear threat. Analysts say the US action signals a more assertive stance in the Middle East, reinforcing commitments to allies in the region.

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