On Wednesday in Prime Minister’s Questions (PMQs), I asked Rishi Sunak:

At the weekend, seven global economic powers came together to agree a monumental trade agreement. They included India, the United States and the European Union, but not the UK. Did the Prime Minister choose not to sign up because, presumably, he thought it was a bad deal, or was the UK left out altogether because he has as weak a reputation on the world stage as he does at home?

His touchy non-answer to my straight question shows just how weak he is on the world stage, at home and within his broken Conservative party.