Three weeks ago, Anna Soubry and a small number of Tory Remainers gathered in a corner of the Pugin room of the House of Commons, all looking devastated. They had just failed to force the Cooper amendment upon Theresa May’s government. Meanwhile, their arch enemies, the ERG Tories, had succeeded in passing the Brady amendment. Some of them were in the Pugin room as well, drinking champagne. It was a bit of a Sharks vs Jets moment. Now and again, the Brexiteers would raise a glass to Soubry and her friends, who were drinking water. This scene was described to me by an MP who said it showed the party had already split. Today, that split was formalised as Soubry, Heidi Allen and Sarah Wollaston joined the new Independent Group.
There is nothing for Conservatives to cheer about today. There will be a temptation to lash out, to focus on the fairly obvious fact that this driven by Brexit.

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