ADL Center on Extremism experts developed this unique visualization using data points from information sources including news and media reports, government documents (including police reports), victim reports, extremist-related sources, Center on Extremism investigations and more.
ADL H.E.A.T. Map is updated monthly. A compilation of the most recent cases of anti-Jewish vandalism, harassment and assault may be viewed at the ADL Tracker of Antisemitic Incidents.
More Work from the Center on Extremism

Report
U.S. White Supremacist Propaganda Remained at Historic Levels in 2021, With 27 Percent Rise in Antisemitic Messaging
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Murder and Extremism in the United States in 2021
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The Anti-Israel Movement on U.S. Campuses, 2020-2021
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