Netanyahu Sparks Uproar at UN General Assembly with Fierce Attacks on Critics, Allies, and Iran

Israeli Prime Minister Benjamin Netanyahu used his platform at the United Nations General Assembly to launch sweeping attacks against his detractors, international allies, and Iran's leadership, prompting a dramatic walkout and widespread uproar in the chamber.

Speaking before the UNGA on Thursday, Netanyahu targeted New York City Mayor Zohran Mamdani, various critics, and Iran, while also criticizing allied countries like the United Kingdom and France. With a tight election back home on October 27, political analysts noted that the fiery address was aimed as much at domestic voters as it was at the international audience.

As the speech began, dozens of international envoys walked out amid jeering and booing, while Netanyahu's delegation stood in applause and the session speaker called for order. Addressing those turning their backs, Netanyahu remarked, "If there are any other moral cowards who haven't left this hall, please do so now."

Reflecting on the joint US-Israeli war launched on Iran in February, Netanyahu stated, "Devastating Iran’s nuclear facilities was hard, was very hard to do." He added that it was one of the easiest decisions of his career, claiming that inaction would have meant "we’d all be dead." This followed an address on Wednesday by Iranian President Masoud Pezeshkian, who criticized the "double standard" regarding nuclear capabilities and sanctions.

Netanyahu declared that Israel is engaged in a "seven-front war" involving Gaza, the occupied West Bank, Syria, Lebanon, Iran, Yemen’s Houthis, and militias in Iraq. Quoting his late brother Yonatan Netanyahu, who died during the 1976 Operation Entebbe in Uganda, he asserted, "We are going to win. We have no other choice.">

Historic partners the United Kingdom and France also faced criticism from Netanyahu over their recent outspoken opposition and limited sanctions on Israeli exports from the occupied West Bank. Conversely, he expressed gratitude toward United States President Donald Trump, praising him as an unmatched partner against "barbarians" and noting joint military operations, including pilot missions over Iran and collaborative efforts to retrieve remaining hostages from Gaza.

Defending Israeli actions against charges of genocide, Netanyahu lashed out at New York City Mayor Zohran Mamdani, who had previously called for the prime minister's arrest. "To all those spreading lies about my country, whether they sit in this hall or in the office of the anti-Semitic mayor of New York, I say this: shame on you," Netanyahu stated. In response, Mamdani dismissed the remarks as baseless falsehoods intended to sanitize actions against Palestinians.

Despite an International Criminal Court warrant for his arrest and ongoing allegations of war crimes and genocide, Netanyahu maintained his stance. While the Trump administration denied a visa to Palestinian President Mahmoud Abbas—who spoke via a prerecorded video from Ramallah—protesters gathered outside the UN, led by groups like Jewish Voice for Peace, denouncing the prime minister as a war criminal.

Ariel Cohen of the Atlantic Council’s Eurasia Center observed that while Netanyahu delivered a strong address, the UNGA was the "wrong forum," suggesting the speech was primarily designed for his political survival among domestic voters in Israel.