Philadelphia, PA, September 29, 2025 … A new report from ADL (the Anti-Defamation League) reveals a significant uptick in antisemitic and extremist activity in Pennsylvania between January 2023 and June 2025. This activity includes a rise in disruptive actions by extreme anti-Israel activists, notable white supremacist activity—particularly by the local White Lives Matter chapter—and political violence that has sent shockwaves across the country. “Hate in the Keystone…
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Conoce la cronología del conflicto multifrente de Israel, la crisis de rehenes y el antisemitismo global en este nuevo recurso de la ADL en español
Months before Desmond Holly opened fire at a Colorado high school, he developed a deep fascination with mass shooters. Online, he expressed neo-Nazi views and was active on a violent gore site. Offline, he began to amass tactical gear. The deeply disturbing specifics of this case follow a pattern recently discovered by ADL Center on Extremism, which its analysts have found in at least four school shootings committed by young people over the past year. On September 10, 2025, 16-year-old Holly…
Former Fox News top host Tucker Carlson has become a leading mainstream amplifier of antisemitic tropes and conspiracy theories, extremist voices, and anti-Israel disinformation.
The second annual People’s Conference for Palestine highlighted growing extremism within the anti-Israel movement, marked by direct calls for violence and aggressive rhetoric.
The ADL Center on Extremism (COE) found that the shooter had deep reverence for mass killers and researched them extensively.
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…
New York, NY, August 21, 2025 … A new research project released today by the ADL (Anti-Defamation League) Center on Extremism illustrates through an interactive timeline the online footprints of Natalie (Samantha) Rupnow and Solomon Henderson, two school shooters who carried out rampages in different states in late 2024 and early 2025 respectively, and highlights the online spaces that blend a variety of extremist ideologies with violent content that they were both active on…
White supremacists have a long history of trying to recruit youths to join their movement as a means of filling their ranks and maintaining relevancy.
Two school shootings, just weeks apart in late 2024 and early 2025, were united by a common thread: the violent gore website WatchPeopleDie.
Healthcare Workers for Palestine (HCW4P) is a U.S.-based network of anti-Zionist healthcare professionals and students who promote extreme anti-Israel beliefs, including calls to abolish Zionism, glorify terror and draw on antisemitic tropes in their messaging.
New York, NY, August 12, 2025 … ADL (the Anti-Defamation League) and JLens today condemned Norway’s Government Pension Fund Global (GPFG)’s decision to divest from 11 Israeli companies, calling the move politically motivated, morally wrong, and evidence of a discriminatory double standard. The criticism accompanies the release of a JLens white paper: Norway’s Double Standards: How the World’s Largest Sovereign Wealth Fund Targets Israel, analyzing…
DAMPL is a radical, far-left, anti-Zionist group known for engaging in violent and destructive “direct actions” against institutions and individuals perceived as being connected to Israel.
The Andinia Plan is an antisemitic conspiracy theory that claims Jews want to establish a second Jewish and Zionist state in the Patagonia region, located across Argentina and Chile. This hoax is presented as a "secret plan" and, like many antisemitic conspiracy theories, is based on the myth that Jews accumulate power, money and influence in order to dominate strategic territories. The theory was first outlined by the small nationalist party Frente Nacional Socialista Argentino …
The Palestinian Youth Movement (PYM) is an anti-Zionist organization whose members and affiliates have expressed support for terrorism.
New York, NY, July 21, 2025 … The ADL (Anti-Defamation League) Center for Technology and Society (CTS) and JLens, an ADL affiliate, announced today that Electronic Arts (NASDAQ: EA) and Take-Two Interactive (NASDAQ: TTWO), two of the world’s most prominent video game publishers, have made significant strides in strengthening their community standards by adopting updated policies explicitly addressing extremism and terrorism. These changes follow a series of engagements with JLens…
New York, NY, July 18, 2025 … Jewish community organizations representing the majority of American Jewry today welcomed the decision by the National Education Association (NEA) Executive Committee and Board of Directors to reject a vote by the organization’s Representative Assembly to boycott ADL (Anti-Defamation League) educational materials on antisemitism and the Holocaust. ADL CEO Jonathan Greenblatt, American Jewish Committee (AJC) CEO Ted Deutch, Conference of Presidents of…
During the twelve-day conflict between Israel and the Islamic Republic of Iran, which began on June 13, 2025, Iranian regime-linked and pro-Iranian regime groups helped organize demonstrations across Western capitals, which they used as vehicles to express support for the clerical regime in Tehran, as well as members of the regime’s terrorist proxy network. At a number of marches across London during June 2025, marchers held placards bearing the name of the Islamic Human Rights…
Joint Statement from the Anti-Defamation League (ADL), Academic Engagement Network (AEN), and Psychologists Against Antisemitism (PAAS) New York, NY, July 15, 2025 ... ADL (the Anti-Defamation League), Academic Engagement Network and Psychologists Against Antisemitism express our deep concern regarding a May/June 2025 special issue of the American Psychologist, the flagship journal of the American Psychological Association (APA). While we are firmly committed to the principles of…
As NEA activists push to eliminate proven anti-hate and Holocaust education resources, leading Jewish organizations warn of consequences of stripping vital anti-bias resources. New York, NY, July 14, 2025 … More than 375 Jewish communal organizations sent a letter to the National Education Association Executive Committee today, urging them to reject New Business Item (NBI) 39, which calls for boycotting ADL's educational resources. The signatories include national,…