Columbia starts SUSPENDING students in anti-Israel encampment barring them from campus and student housing after hundreds refused Ivy League university's demand that they vacate by Monday afternoon

Student demonstrators at Columbia University, the epicenter of pro-Palestinian protests that have erupted at colleges across the U.S. are being suspended after defying an ultimatum to leave the area.

Authorities at the prestigious university in New York demanded that the protest encampment be cleared by 2pm on Monday afternoon or that students would face disciplinary action.

A few hours later, Columbia vice president of communications Ben Chang said the university had 'begun suspending students as part of this next phase of our efforts to ensure safety on our campus.'

Chang said students had been warned they would be 'placed on suspension, ineligible to complete the semester or graduate, and will be restricted from all academic, residential, and recreational spaces.'

But students involved in the encampment were not happy to comply with the university's request. 

'These repulsive scare tactics mean nothing compared to the deaths of over 34,000 Palestinians,' said a statement, read out by a student at a press conference after the deadline.

'We will not move until Columbia meets our demands or... are moved by force,' said the student, who would not give his name.

Protests against the Gaza war, with its high Palestinian civilian death toll, have posed a challenge to university administrators trying to balance free speech rights with complaints that the rallies have veered into anti-Semitism and hate.

Footage of police in riot gear summoned at various colleges to break up rallies have been viewed around the world, recalling the protest movement that erupted during the Vietnam War.

Columbia University president Minouche Shafik, in a statement Monday announcing that talks had broken down, said 'many of our Jewish students, and other students as well, have found the atmosphere intolerable in recent weeks.

'Many have left campus, and that is a tragedy.'

'Anti-Semitic language and actions are unacceptable and calls for violence are simply abhorrent,' she said.

Protest organizers deny accusations of anti-Semitism, arguing that their actions are aimed at the Israeli government and its prosecution of the conflict in Gaza.

They also insist some incidents have been engineered by non-student agitators.

With the school year wrapping up, administrators are also pointing to the need to maintain order on campus for exam studies.

'One group's rights to express their views cannot come at the expense of another group's right to speak, teach and learn,' Shafik said.

One graduate student protester, who asked to be identified only as 'Z,' said: 'It's finals week, everyone is still working on their finals, I still have finals to do.'

'But at the end of the day, school is temporary,' the protester said.

President Joe Biden's White House has also attempted to walk a fine line of defending the right to protest while condemning reported acts of anti-Semitism.

'We get that it is a painful moment that Americans are dealing with, and free expression has to be done within the law,' Press Secretary Karine Jean-Pierre said Monday.

However, Biden's Republican opponents have seized on the issue, casting the protests as anti-Semitic and threatening to pull federal funding if they aren't stopped.

'What continues to transpire at Columbia is an utter disgrace. The campus is being overrun by anti-Semitic students and faculty alike,' House Speaker Mike Johnson said Monday on X, reiterating his call for Shafik to resign.