LONDON – In a surprising turn of events, two leading figures at the BBC have stepped down amid a storm of criticism over the editing of a speech by former U.S. President Donald Trump. The resignations, announced on Sunday, include BBC Director-General Tim Davie and the corporation’s head of news, Deborah Turness.

The controversy centers on the editing of a speech Trump delivered on January 6, 2021, just before the infamous Capitol riot in Washington. Critics have accused the BBC of presenting a skewed version of the speech in a documentary aired last year, specifically omitting a portion where Trump urged his supporters to demonstrate peacefully.

As Britain’s publicly funded national broadcaster, the BBC holds a significant position of trust, and any perceived bias or misrepresentation can have substantial repercussions. The decision by Davie and Turness to resign underscores the weight of such responsibilities and the impact of public scrutiny on media organizations.

In a heartfelt letter to his colleagues, Davie expressed that his departure after five years at the helm was a personal choice, stating, “This is entirely my decision.”

In a letter to staff, Davie said quitting the job after five years “is entirely my decision.”

“Overall the BBC is delivering well, but there have been some mistakes made and as director-general I have to take ultimate responsibility,” Davie said.

He said that he was “working through exact timings with the Board to allow for an orderly transition to a successor over the coming months.”

Turness said that the controversy about the Trump documentary “has reached a stage where it is causing damage to the BBC — an institution that I love. As the CEO of BBC News and Current Affairs, the buck stops with me.”

“In public life leaders need to be fully accountable, and that is why I am stepping down,” she said in a note to staff. “While mistakes have been made, I want to be absolutely clear recent allegations that BBC News is institutionally biased are wrong.”

Trump posted a link to a Daily Telegraph story about the speech-editing on his Truth Social network, thanking the newspaper “for exposing these Corrupt ‘Journalists.’ These are very dishonest people who tried to step on the scales of a Presidential Election.” He called that “a terrible thing for Democracy!”

White House press secretary Karoline Leavitt reacted on X, posting a screen grab of an article headlined “Trump goes to war with ‘fake news’ BBC” beside another about Davie’s resignation, with the words “shot” and “chaser.”

Pressure on the broadcaster’s top executives has been growing since the right-leaning Telegraph published parts of a dossier compiled by Michael Prescott, who had been hired to advise the BBC on standards and guidelines.

As well as the Trump edit, it criticized the BBC’s coverage of transgender issues and raised concerns of anti-Israel bias in the BBC’s Arabic service.

The 103-year-old BBC faces greater scrutiny than other broadcasters — and criticism from its commercial rivals — because of its status as a national institution funded through an annual license fee of 174.50 pounds ($230) paid by all households with a television.

The BBC airs vast reams of entertainment and sports programming across multiple television and radio stations and online platforms — but it’s the BBC’s news output that is most often under scrutiny.

The broadcaster is bound by the terms of its charter to be impartial in its output, and critics are quick to point out when they think it has failed. It’s frequently a political football, with conservatives seeing a leftist slant in its news output and some liberals accusing it of having a conservative bias.

It has also been criticized from all angles over its coverage of the Israel-Hamas war in Gaza. In February, the BBC removed a documentary about Gaza from its streaming service after it emerged that the child narrator was the son of an official in the Hamas-led government.

Kemi Badenoch, leader of the opposition Conservative Party, said that the BBC was full of “institutional bias,” and “the new leadership must now deliver genuine reform of the culture of the BBC, top to bottom.”

Lisa Nandy, the minister in charge of media in Britain’s center-left Labour government, thanked Davie for his work and said that the government would help the BBC secure “its role at the heart of national life for decades to come.

“Now more than ever, the need for trusted news and high quality programming is essential to our democratic and cultural life, and our place in the world,” Nandy said.