In a dramatic escalation of its standoff with Harvard University, the Trump administration has revoked the school’s certification to enroll international students, accusing the Ivy League institution of non-compliance with federal oversight and fostering a hostile campus environment.
The move, which immediately affects over a quarter of Harvard’s student population, marks one of the most severe federal actions taken against a U.S. university in modern history.
“Effective immediately, Harvard University’s Student and Exchange Visitor Program (SEVIS) certification is revoked,” Homeland Security Secretary Kristi Noem wrote in an official letter, referencing the system that authorizes U.S. institutions to host international students.
The decision follows weeks of tension between the White House and Harvard over demands for increased federal oversight into the university’s admissions and hiring practices. President Donald Trump has accused the institution of harboring anti-Semitic sentiments, promoting “woke” ideology, and resisting transparency.
Trump, who has previously blasted Harvard as a bastion of elitism and progressive ideology, warned last month that the university’s refusal to comply with federal demands could result in a freeze on its ability to admit foreign students — a threat now realized.
Secretary Noem cited Harvard’s alleged failure to comply with repeated Department of Homeland Security (DHS) requests and claimed the campus was “unsafe” for Jewish students. She also criticized the university’s adherence to diversity, equity, and inclusion (DEI) policies, calling them racially divisive.
“As I explained in my April letter, it is a privilege to enroll foreign students,” Noem stated. “That privilege is contingent upon transparency and compliance with federal law.”
According to university data, international students accounted for over 27% of Harvard’s enrollment in the 2024–25 academic year. The sudden revocation could force thousands to transfer, delay studies, or face deportation — while significantly damaging the university’s global reputation.
Harvard, which has produced 162 Nobel laureates, has not yet issued an official response.
The move is expected to prompt legal action. Harvard has previously challenged federal policy changes under the Trump administration, particularly those targeting international education and academic freedom.
Critics argue the administration’s actions represent political retaliation and a dangerous precedent for federal overreach into higher education. Supporters, however, say the move holds elite institutions accountable for alleged ideological bias and national security concerns.
As tensions rise, the academic world is watching closely to see whether other universities could face similar scrutiny — and whether the courts will intervene to protect Harvard’s ability to operate as an independent academic institution.
