Meta has obtained an emergency ruling blocking whistleblower and former employee Sarah Wynn-Williams from promoting her memoir Careless People: A Cautionary Tale of Power, Greed, and Lost Idealism. In other news, have you seen Barbra Streisand's house?

Flatiron Books, the publisher of a new book by an ex-Meta staffer alleging misconduct and harassment at the company, says in a statement that a recent arbitration order demanding that the book no longer be published has “no impact” on Macmillan.

The book by Meta's former director of global public policy was called "an ugly, detailed portrait of one of the most powerful companies in the world."

Meta will begin one of the company's most significant overhauls ever for how it fact-checks information on its platforms. On March 18, Meta

Meta will start testing "Community Notes" in the U.S. from March 18 using technology developed by Elon Musk-owned X, the Facebook parent said on Thursday, two months after scrapping its fact-checking program amid pressure from conservatives.

A coalition of the world's biggest companies and largest energy users signed a pledge Wednesday in Houston to support a tripling of nuclear energy capacity by 2050.

Amazon, Google and Meta have joined a call by big, energy-intensive companies for governments and utilities to build more nuclear power in the latest boost to the industry’s revival. Oil group Occidental and chemical producer Dow are also among the eight large buyers of energy to sign a pledge to support the goal of tripling nuclear capacity by 2050.

Among companies and banks pledging their support Wednesday to increase the world’s nuclear energy capacity — Amazon, Meta, Google, Goldman Sachs, Morgan Stanley and Bank of America.