LONDON: Prime Minister Theresa May vowed to win a vote of no confidence triggered by angry Brexit supporters in her Conservative Party on Wednesday, saying her ouster would jeopardise Britain's divorce from the European Union.
Less than four months before the United Kingdom is due to leave on March 29, Brexit is in chaos with options ranging from a potentially disorderly no-deal departure to another referendum that could reverse it.
May will address lawmakers at a closed meeting before they cast votes in a metal box from 1800 GMT (1am Thursday Thailand time) in Committee Room 14 at the House of Commons. An announcement is due at 2100(4am in Thailand).
Speaking outside her Downing Street residence hours before the vote of confidence to decide her fate, May said she would fight with everything she had.
The long-running schism over Europe in her party contributed to the fall of all three previous Conservative premiers - David Cameron, John Major and Margaret Thatcher.
May, a 62-year-old vicar's daughter who voted to remain in the EU at a 2016 referendum, told opponents if they toppled her, then Brexit would be delayed or stopped.
"A change of leadership in the Conservative Party now would put our country's future at risk and create uncertainty when we can least afford it," she said.
"I stand ready to finish the job."
A new leader would not have time to renegotiate Brexit and secure parliamentary approval by the end of March, meaning the Article 50 withdrawal notice would have to be extended or rescinded, May said.
In a possible sign May might offer a date for resignation after Brexit, her spokesman said the vote would not be about who leads the party into the next election, due in 2022.