Facebook Says Trump’s Ban Will Last at Least 2 Years

In an emailed statement, Mr. Trump said Facebook’s ruling was “an insult to the record-setting 75M people, plus many others, who voted for us in the 2020 Rigged Presidential Election.” He added that Facebook should not be allowed to get away with “censoring and silencing” him and others on the platform.

Facebook’s broader shift to no longer automatically exempt speech by politicians from its rules is a stark reversal from a free-speech position that Mark Zuckerberg, the company’s chief executive, had championed. In a 2019 address at Georgetown University, Mr. Zuckerberg said, “People having the power to express themselves at scale is a new kind of force in the world — a Fifth Estate alongside the other power structures of society.”

But that stance drew criticism from lawmakers, activists and Facebook’s own employees, who said the company allowed misinformation and other harmful speech from politicians to flow unhindered.

While many academics and activists welcomed Facebook’s changes on Friday as a step in the right direction, they said the implementation of the new rules would be tricky. The company would likely enter into a complicated dance with global leaders who had grown accustomed to receiving special treatment by the platform, they said.

“This change will result in speech by world leaders being subject to more scrutiny,” said David Kaye, a law professor and former United Nations monitor for freedom of expression. “It will be painful for leaders who aren’t used to the scrutiny, and it will also lead to tensions.”

Countries including India, Turkey and Egypt have threatened to take action against Facebook if it acts against the interests of the ruling parties, Mr. Kaye said. The countries have said they might punish Facebook’s local staff or ban access to the service, he said.

“This decision by Facebook imposes new political calculations for both these global leaders, and for Facebook,” Mr. Kaye said.

This is a developing story. Check back for updates.

Maggie Haberman contributed reporting.