The Islamic Republic of Iran’s Embassy Accounts Post Hitler Comparisons, Antisemitic Conspiracy Tropes on X
Article
Following the April 8, 2026 ceasefire, which halted the 40-day-long U.S. and Israeli military operation against the Islamic Republic of Iran, official Iranian regime diplomatic accounts on X have posted a stream of antisemitic content to audiences of millions. In a campaign the New York Times referred to as “information warfare,” spanning at least four embassies across three continents, Iranian missions in Indonesia, South Africa, Tajikistan, and Zimbabwe have published…
Pro-Iran Terrorist Attacks Against Jewish Communities
Article
Since March 9, 2026, a previously unknown group calling itself Harakat Ashab al-Yamin al-Islamiya (HAYI) has claimed responsibility for a rapidly increasing series of attacks on Jewish and Israel-linked institutions across Europe, including in Belgium, France, Germany, the Netherlands, North Macedonia, and the United Kingdom. In the past few weeks, synagogues were bombed or firebombed in Liege, Rotterdam, Skopje, Kenton, Finchley and Hendon; explosive devices were detonated near a Jewish…
Antisemitism in Independent K-12 Schools Post-October 7
Report
ADL’s RAI and CCAE found high rates of antisemitism in independent K-12 schools, especially within curricula, with insufficient response from administrators.
The Islamic Republic of Iran: Exporting Antisemitic Hate and Terror since 1979
Article
At a moment when the Islamic Republic of Iran is at the center of a regional war, it is important to remember that the Iranian regime's decades-long promotion of antisemitism is not merely ideological, it is operational. Since 1979, the Islamic Republic of Iran has been the world's leading state sponsor of terrorism, antisemitism and Holocaust denial. The regime has embedded anti-Jewish hatred into its core identity and translated it into policy, propaganda and violence. Persecution…
Generating Hate: Anti-Jewish and Anti-Israel Bias in Leading Large Language Models
Report
Co-produced with Builders For Tomorrow Executive SummaryADL research shows that four leading LLMs, particularly Llama, display bias against Jews and Israel. LLM bias in other areas has already been highlighted; this report provides the most comprehensive evaluation to date of anti-Jewish and anti-Israel bias in major LLMs—GPT (OpenAI), Claude (Anthropic), Gemini (Google), and Llama (Meta). In 2025 and beyond, the importance of large language model (LLM)…
Ali Larijani, the former secretary of the Islamic Republic of Iran's Supreme National Security Council killed on March 17, had emerged after the killing of Supreme Leader Ayatollah Ali Khamenei on February 28, 2026, as one of the most powerful surviving Iranian regime figures, with analysts assessing that he had "effectively been running” Iran. Larijani was revered by his admirers because he combined military service in the Iran-Iraq war with theological and intellectual…
Antisemitism in Arab Cartoons during the Israel-Hamas War: A Chronology of Dehumanization of Jews and Demonization of Zionism and Israel
Report
ADL report on the hateful antisemitic conspiracy theories and tropes in political cartoons in the Arab press in the aftermath of Hamas’ Oct. 7 terrorist attacks
Antisemitism and Radical Anti-Israel Bias on the Political Left in Europe
Report
Read this report by ADL and four contributing European partners, which documents rising antisemitism on the political left and its implications for the U.S.
A day after Iranian Supreme Leader Ayatollah Ali Khamenei was killed during an attack by Israel and the United States on February 28, 2026, Alireza Arafi was appointed as the Islamic Republic of Iran’s interim leader as a member of the Leadership Council, which is tasked with fulfilling the supreme leader’s role until the Assembly of Experts elects a new leader. A review of Arafi’s public statements, especially open letters reproduced on the Guardian Council…
Massive Iranian Regime News Operation is Spreading Antisemitic Propaganda to Spanish-Speaking Masses
Press Release
ADL report finds “dramatic escalation” in hateful rhetoric on Iran’s HispanTV since 10/7 New York, NY, February 17, 2026 … The official propaganda outlet of the Islamic Republic of Iran in Latin America significantly ramped up its hateful rhetoric over the last two years, according to a report from ADL (the Anti-Defamation League) issued today. The report found that Iran’s HispanTV routinely publishes content that advances antisemitic tropes about Jewish power,…
Call to Action: Reform the UN Special Rapporteur System
Action Guide
We have long expressed deep concern over UN Special Rapporteurs who abuse their mandates, utilize antisemitic tropes, trivialize the Holocaust, and support violence against the Jewish state, to drive political agendas. While we recognize the complexity of the removal process for Special Rapporteurs and the importance of maintaining their independence, the current system has allowed for individuals whose conduct conflicts with the UN’s core values to continue serving in these influential…
Kneecap – The Irish Hip-Hop Trio Promoting Violence Against Israel
Article
Kneecap, the Irish hip-hop trio, has made headlines for their onstage anti-Israel comments, support of designated terrorist organizations, and pro-BDS activities. As of August 26, 2025, Kneecap cancelled its sold-out October tour of the US amid a legal battle and pushback concerning their uninhibited support for extremist organizations in their activism. In February 2025, Kneecap posted a picture of a band member reading a book of statements by the terrorist organization Hezbollah’s…
The Islamic Republic of Iran: A Decades-Long Record of Promoting Antisemitism
Article
The Islamic Republic of Iran is the world’s leading state sponsor of terrorism, antisemitism, and Holocaust denial and distortion. Anti-Jewish and anti-Israel hate and incitement have been a core pillar and a defining feature of the Iranian regime, promoted through state media, educational system, religious sermons and international propaganda, including through Holocaust cartoon contests and annual Quds Day rallies. Since its founding in 1979, through the Islamic Revolutionary Guard…
The Houthis: A Long Tradition of Antisemitism and Anti-Israel Hate
Article
On January 20, 2025, President Donald Trump designated the Houthis (also called “Ansar Allah”), the Islamic Republic of Iran’s terror proxy in Yemen, as a Foreign Terrorist Organization (FTO). This adds to their previous designation under the Biden administration as Specially Designated Global Terrorists (SDGT). Together, the FTO and SDGT designations allow the US Government to target the Houthis more effectively. The Houthis have been launching missile and drone attacks…
The UN World Conference Against Racism, Racial Discrimination, Xenophobia and Related Intolerance, held in Durban, South Africa from August 31 to September 7, 2001, brought together over 12,000 representatives from 194 states and organizations to forge a common agenda against discrimination. Over two decades later, the “Durban process” has come to symbolize the United Nation’s polarization over antisemitism and anti-Zionism, a form of antisemitism which opposes the…