No one really thought the UK government would collapse today (though it should have), but only because the norms of British politics have collapsed instead:
Theresa May has comfortably won the no confidence vote, by 325 to 306 - a majority of 19. The vote came after a debate which saw Jeremy Corbyn accuse her of leading “a zombie government”. And Tom Watson, the deputy Labour leader, closed the debate with a powerful speech saying May does not “possess the necessary political skills, empathy, ability, and most crucially the policy, to lead this country any longer”.
Opposition party leaders have refused an invitation from May to join her for talks about an alternative approach to Brexit until she abandons some of her red lines. After the vote May said she would like talks to start tonight. But Corbyn and the Lib Dems said they would not engage with her until she ruled out a no-deal Brexit. And the SNP said she would have to be willing to discuss extending article 50 and holding a second referendum before they agreed to participate.
This was PMQs today: