The US government has sent Columbia University a ransom note | Sheldon Pollock

On 15 March, Columbia University received what can only be described as the most dangerous letter in the history of higher education in America. The sender was the United States government. Like a ransom note, the government letter insists that Columbia comply with a list of Trump administration demands in order to even have a chance at recovering the $400m in federal funding for scientific research that the government canceled on 7 March.

Oddly, one of the specific targets identified in the letter was Columbia’s Department of Middle Eastern, South Asian, and African Studies (Mesaas), a small humanities department devoted to studying the languages, cultures and history of those regions. The government demanded the Mesaas department be put into “receivership” – basically, be taken over by the University – as a precondition to further negotiations.

The battle against the authoritarianism taking hold in Washington now appears to turn in part on the fate of Mesaas.

Why Mesaas?

The Trump campaign to destroy the independence of American higher education began when an obscure federal agency, the General Services Administration (GSA), in collaboration with the Departments of Health & Human Services and Education, coordinated the extraordinary move to rescind $400m in federal funding for scientific research at Columbia, since Columbia “has fundamentally failed to protect American students and faculty from antisemitic violence and harassment”.

After threatening some 60 other universities with the same fate, on 13 March the government sent their ransom note to Columbia alone. Their conditions were to be met within seven days, and not in return for the release of the funds, but merely as “preconditions”. Further demands would then be presented for “formal negotiation” – which would not be an actual negotiation, because the GSA would continue to hold back the university’s money, like a mobster.

The preconditions concern mainly the policing of student protest on campus. Their imposition likely violates both federal law and the US constitution, as Columbia law faculty have made clear. But in a startling and equally unlawful move the Government took another hostage in its letter: Mesaas. For a period of five years, Columbia must place the department in academic receivership. The university was given the same seven-day ultimatum by which to specify “a full plan, with date-certain deliverables” for enforcing the receivership.

This is an unparalleled attempt to seize control over people and ideas in an American university. Universities do find it necessary sometimes to place an academic department in receivership, typically when the department’s self-governance breaks down. Normally the administration will appoint as chair a member of another department, for one academic year. Mesaas’s current self-governance is outstanding, and there have been no problems in all the years that that I chaired the department.

For the United States government itself to intervene directly in faculty governance – specifying the extraordinary five-year period, and with “deliverables” on whose performance the future funding of the entire university might depend – is without precedent in the history of American higher education.

Why has the government chosen to single out this department?

The answer is clear: because its faculty have not voiced steadfast support for the state of Israel in their scholarship. The US government stands almost alone in the world in its unwavering ideological and financial support for the violence of the state of Israel against the people of Palestine. Most recently it has provided the consent, the justification and the arms for Israel’s destruction of Gaza. (Just this week, the destruction was relaunched, to condemnation from around the world but not from Washington, which alone gave its support.)

In contrast, academic research by prominent scholars in the field of Middle Eastern studies, including those in Mesaas, has reflected deeply on the complexity of the situation and has long since questioned the versions of history and racial ideas fueling Israel’s actions. Mesaas professors ask hard but entirely legitimate questions about Israel – and our government wants to ban that.

The Mesaas department played no role in organizing student protests for Gaza. But Washington has decided that in addition to dictating how a university should govern political protest, it should control how the University governs academic research –intensifying a broad attack on research on the Middle East across US universities.

With its demands to essentially seize control of Mesaas, the federal government is undermining two fundamental principles of the American university: the right of academic departments to self-government and the freedom of members of the faculty to express their views, without fear, both as authorities in their fields of inquiry and as private individuals.

Columbia is required to decide by Thursday 20 March how to respond to this ransom note, with the government threatening to cut off two of the university’s fingers: academic freedom and faculty governance. If the Columbia administration capitulates, it will mark the beginning of its own destruction and that of the American university as such – precisely what the American Enterprise Institute, which supplied the template for the note, has called for.

The courts have so far paused more than 40 of the administration’s initiatives, though it remains unclear if the mob boss will obey. So long as we do have a functional judicial system, however, Columbia’s answer to Trump can only be: see you in court.

• Sheldon Pollock FBA is the Arvind Raghunathan professor emeritus of South Asian studies at Columbia University and former chair of the Mesaas department. He currently has no role in department or university administration and writes only in a personal capacity.