US Justice Department probes Wikipedia nonprofit status amid claims of systemic anti-Israel bias

According to investigative reports, a group of high-ranking Wikipedia editors has engaged in an elaborate and systematic effort to depict the Jewish state’s history in an overtly negative light.

By Corey Walker, The Algemeiner

The US Justice Department under President Donald Trump has launched an investigation into the nonprofit that operates the popular Wikipedia website, amid accusations that the online encyclopedia has spread “propaganda” and allowed “foreign actors to manipulate information” while maintaining a systemic bias against Israel.

Edward Martin, the interim US Attorney for the District of Columbia, sent a letter to the Wikimedia Foundation on Thursday, warning the organization that its nonprofit status could be jeopardized for possibly violating its “legal obligations and fiduciary responsibilities” under US law.

“[T]he public is entitled to rely on a reasonable expectation of neutrality, transparency, and accountability in [Wikimedia’s] operations and publications,” Martin wrote.

“It has come to my attention that the Wikimedia Foundation, through its wholly owned subsidiary Wikipedia, is allowing foreign actors to manipulate information and spread propaganda to the American public,” Trump’s top prosecutor in the US capital continued.

“Wikipedia is permitting information manipulation on its platform, including the rewriting of key, historical events and biographical information of current and previous American leaders, as well as other matters implicating the national security and the interests of the United States. Masking propaganda that influences public opinion under the guise of providing informational material is antithetical to Wikimedia’s ‘educational’ mission.”

Martin noted that top search engines such as Google prioritize Wikipedia results and that artificial intelligence (AI) platforms receive Wikipedia data to train large-language models, arguing that anti-American misinformation pushed by the website could have a widespread insidious effect on large populations.

Wikipedia has been embroiled in controversy over allegations that its editors have spearheaded campaigns to defame Israel, casting doubt over the site’s commitment to providing information on controversial subjects in a factual and neutral manner.

A group of high-ranking Wikipedia editors has engaged in an elaborate and systematic effort to depict the Jewish state’s history in an overtly negative light, according to investigative reports by Pirate Wires and Jewish Journal.

The cohort of Wikipedia editors has softened the image of Islamist terrorist groups such as Hamas by removing any mention of their 1988 charter, which calls for the complete massacre of Jews and the elimination of Israel.

The editors also edited an article on Zionism, describing the movement for Jewish self-determination as “an ethnocultural nationalist movement” which was “pursued through the colonization of Palestine.”

“Zionists wanted to create a Jewish state in Palestine with as much land, as many Jews, and as few Palestinian Arabs as possible,” the Wikipedia article on Zionism read.

Though the editors have steadily embedded an anti-Israel bias for years, efforts ramped up shortly after the Hamas-led Oct. 7, 2023, massacre across southern Israel, according to researchers and investigative journalists.

The group, for example, added an article titled “Gaza Genocide” in November 2024, heavily implying that Israel has waged a campaign of ethnic extermination in the Gaza enclave.

“According to a United Nations special committee, Amnesty International, and other experts and human rights organizations, Israel is committing genocide against the Palestinian people during its ongoing invasion and bombing of the Gaza Strip as part of the Gaza war,” the article read.

The site has also published an article titled Israeli Apartheid, which claims that the Jewish state has built “a system of institutionalized segregation and discrimination in the Israeli-occupied Palestinian territories and to a lesser extent in Israel proper.”

Several of the most controversial articles regarding Israel have been placed under “extended confirmed protection” which prohibits anyone, outside of high-ranking Wikipedia editors, from making edits.

Last month, the Anti-Defamation League published a report titled “Editing for Hate: How Anti-Israel and Anti-Jewish Bias Undermines Wikipedia’s Neutrality,” which argued that a group of “malicious” Wikipedia editors have inserted anti-Israel bias onto the site, oftentimes violating the organization’s neutrality policies in the process.

“Most readers assume Wikipedia is a reliable online encyclopedia, but in reality, it has become a biased platform manipulated by agenda-driven editors on many topics,” ADL CEO Jonathan Greenblatt said in a statement.

The Wikimedia Foundation disputed the findings of the report. “Though our preliminary review of this report finds troubling and flawed conclusions that are not supported by the Anti-Defamation League’s data, we are currently undertaking a more thorough and detailed analysis,” a Wikimedia spokesperson said of the findings.

In his letter, Martin requested documents and information to answer several questions about the foundation’s conduct.

Antisemitismnonprofit statusU.S. Justice DepartmentWikipedia