After authorizing NYPD officers to move on the Fordham University to clear an "unlawful encampment" in a campus building on Wednesday, the institution said 15 individuals were arrested for misdemeanor trespassing.

In a statement Wednesday evening, Fordham University said several dozens of people pushed inside the lobby of the Lowenstein building and set up tents.

Most individuals left the encampment after "threats of conduct sanctions" but the remaining 15 people were arrested, according to the statement, which notes, "We believe some of those were Fordham students."

"We met with student leaders as recently as yesterday, readily agreeing to allow them to present their case about divestment and transparency to trustees and our chief investment officer," the university said, adding, "We remain committed to that process."

The LAPD and California Highway Patrol are facing backlash over not intervening in the UCLA protests sooner, as violence broke out overnight, however, law enforcement sources told ABC News the hesitancy came from jurisdiction over the campus.

The LAPD and CHP don’t have jurisdiction over UCLA and cannot unilaterally race in because UCLA has its own full-fledged police department and dispatch center, sources said.

The delay, as described by sources, was due to UCLA and its police department not authorizing a response.

UCLA’s limited police force was overwhelmed and tried to deal with the protest internally, according to sources, until the call to the LAPD and CHP was eventually made.

The protests led to 15 injuries, including one hospitalization, according to officials.

-ABC News' Alex Stone

In a press briefing Wednesday, Ben Chang, a Columbia University spokesperson, addressed the over 200 arrests made Tuesday evening, stemming from the ongoing protests.

The NYPD confirmed that the arrests from last night numbered 202, with 109 being from Columbia University.

"These were not peaceful protesters," Chang said. "I surveyed the damage myself, and as the president has indicated, severe damage was inflicted on that building."

In response to the disruptions, Chang said the university leadership, backed by the trustees, decided to call in the NYPD to help restore order.

Academic activities at Columbia will continue remotely for the remainder of the semester, according to Chang, who noted, the university is making adjustments to ensure that final exams and assessments proceed smoothly.

-ABC News’ Jason Volack

NYPD Deputy Commissioner Kaz Daughtry said Fordham University requested NYPD assistance in clearing an "unlawful encampment of individuals inside one of their buildings," in a statement posted to X on Wednesday.

Daughtry said individuals who refused to disperse from the encampment were placed inside a building at Fordham under arrest.