At least 40 Labour Party lawmakers have called on Prime Minister Keir Starmer to resign following last week's election results, according to media reports on Monday.
Pressure is growing on the prime minister despite his earlier Monday speech, reiterating that he is "not walking away," and "not plunging our country into chaos."
Labour Party backbencher Bell Ribeiro-Addy became the second lawmaker to call for Starmer's resignation since the speech, saying: "It is clear the PM does not have a credible plan. He must now set out a timetable for departure," Sky News reported.
Meanwhile, Chris Curtis, the leader of the Growth Group of Labour MPs, has also told Sky News that he is calling for Starmer to resign.
During his speech at a London event, Starmer said: "The election results last week were tough, very tough. We lost some brilliant labor representatives; that hurts, and it should hurt. I get it, I feel it, and I take responsibility."
He noted that he is not going to shy away from the fact that he has got "some doubters, including in my own party," adding that he has to prove them wrong, and he will.
"I take responsibility for navigating us through a world that is more dangerous than at any time in my life, and I take responsibility for not walking away, not plunging our country into chaos."
Separately, Angela Rayner, former deputy Labour leader, reacted to Starmer's speech, saying: "We will be judged on actions, not just our words."
Karl Turner, who was suspended from the party in March, said Starmer's speech was delivered well, but he does not think it will persuade the country that things are going to change.
The Labour Party has suffered a historic defeat in the Welsh Senedd, and the Scottish National Party has held onto power for an unprecedented fifth time in the Scottish Parliament at last week's elections across Scotland, Wales and 136 English local authorities, which were the biggest set of polls since the 2024 general election.
The Reform UK party has picked up more than 1,450 council seats, continuing the party's success after its breakthrough in town halls last year.