In a letter to Harvard on Tuesday, a federal antisemitism task force said Harvard will lose grants from eight federal agencies in addition to $2.2 billion that was previously frozen by the Trump administration.

The letter said Harvard has become a “breeding ground for virtue signaling and discrimination” and faces a “steep, uphill battle” to reclaim its legacy as a place of academic excellence.

“There is a dark problem on Harvard’s campus, and by prioritizing appeasement over accountability, institutional leaders have forfeited the school’s claim to taxpayer support,” the letter said.

It was signed by officials at the Education Department, Health and Human Services and the General Services Administration.

University officials did not immediately provide comment on the letter.

Harvard has faced escalating sanctions from the White House after becoming the first U.S. university to openly defy the government’s demands to limit pro-Palestinian activism and end diversity, equity and inclusion practices.

Trump, a Republican, has said he wants Harvard to lose its tax-exempt status, and the Department of Homeland Security has threatened to revoke the school’s eligibility to host foreign students.

Last week, the Education Department said Harvard will receive no new federal grants until it meets the government’s demands.

The Trump administration has demanded Harvard make broad leadership changes, revise its admissions policies and audit its faculty and student body to ensure the campus is home to many viewpoints.

The demands are part of a pressure campaign targeting several other high-profile universities. The administration has cut off money to colleges including Columbia University, the University of Pennsylvania and Cornell University, seeking compliance with Trump’s agenda.

Harvard is suing to block the federal funding freeze.

Harvard President Alan Garber disputed the government’s allegations in a Monday letter, saying Harvard is nonpartisan and has taken steps to root out antisemitism on campus. He insisted that Harvard is in compliance with the law, calling the federal sanctions an “unlawful attempt to control fundamental aspects of our university’s operations.”

The government’s letter on Tuesday said Harvard has repeatedly failed to address racial discrimination and antisemitism on campus. It cited the Supreme Court’s 2023 decision striking down Harvard’s use of race in the admissions process, along with a recent internal report at Harvard detailing cases of antisemitic harassment.