Netanyahu's UN Address Draws Walkouts, 104 Arrests, and Sharp Rebuttals in NYC

Key points

• Netanyahu addressed the UN General Assembly on September 24, 2026, defending Israel's military actions in Gaza and criticizing critics as 'moral cowards.'
• Delegations from 77 countries walked out of the hall during the speech, a move described by Iranian officials as a louder message than the address itself.
• Protests in Midtown Manhattan led to 104 arrests, including celebrities like Susan Sarandon and Cynthia Nixon, who were cited for disorderly conduct.
• Mayor Zohran Mamdani responded to Netanyahu's accusations by calling him the 'architect of a genocide' and reiterating support for the ICC arrest warrant.
• NYPD Commissioner Jessica Tisch confirmed thousands of officers were deployed, with significant street closures on First Avenue and the FDR Drive.

Background

This event followed weeks of escalating tensions, including earlier warnings from the NYPD about daily protests during the UN General Assembly and a public feud between Netanyahu and Mayor Mamdani. In late September, Mamdani acknowledged that while he lacked the legal authority to enforce the ICC warrant, he urged federal authorities to act. Netanyahu had previously released a video accusing Mamdani of supporting Hamas, setting the stage for the confrontation at the UN.

How outlets are covering it

Gothamist and ABC7 New York focused on the logistical impact, detailing the 104 arrests and the presence of celebrities in the protests, while emphasizing the NYPD's security measures. Fox News highlighted the political fallout, noting the walkouts by 77 delegations and the involvement of the People's Forum in organizing the demonstrations. While Gothamist and ABC7 presented the protests as a broad coalition of anti-war groups, Fox News emphasized the funding networks behind the organizers. All sources agreed on the intensity of the confrontation between Netanyahu and Mamdani, but differed in their framing of the legitimacy of the protests versus the necessity of the security operation.

Why it matters

The event underscores the deepening global polarization over the Israel-Gaza conflict, with the UN General Assembly serving as a stage for direct confrontation between world leaders and local political figures. The mass walkouts and arrests signal a shift in diplomatic norms, where physical presence and protest are used to challenge official narratives. Additionally, the clash between Netanyahu and Mamdani highlights the limits of municipal authority in international affairs, as the mayor's calls for arrest remain symbolic due to the lack of legal jurisdiction to enforce ICC warrants in the US.

What to watch

The US government is expected to face pressure from local officials and activists to honor the ICC warrant against Netanyahu. Further protests are likely as the UN General Assembly continues, with organizers planning additional demonstrations. The diplomatic fallout from the walkouts may influence future international discussions on the conflict, while the legal status of the ICC warrant remains a point of contention between the US and international bodies.