Over 1,000 pro-Palestinian protesters have been arrested in recent days, according to U.S. media reports, as anti-war demonstrations at over 20 American universities continued on Tuesday.
Some schools including Columbia University, where the protests initially erupted, have seen a further intensification of the protests, while on some other campuses, the situation appears to be cooling down.
Early on Tuesday, dozens of protesters at Columbia University's Manhattan campus moved furniture and metal barricades to block the entrance of Hamilton Hall, one of several buildings occupied by students during the 1968 civil rights and anti-Vietnam War protests.
Protesters formed a human chain in front of the building and said that they would only leave until the school met their demands, which included the university's divestment from Israeli-related companies, disclosure of all financial assets, and amnesty for students and faculty disciplined in the protests.
In a statement on Tuesday, a Columbia spokesperson said that "students occupying the building face expulsion."
The university spokesperson stated that the protesters were offered an opportunity to depart peacefully and complete the semester. However, those who do not comply with the conditions outlined since Monday will face suspension.
"Protesters have chosen to escalate to an untenable situation – vandalizing property, breaking doors and windows, and blockading entrances – and we are following through with the consequences we outlined yesterday," the spokesperson said.