France vents its frustration as three of its allies - the US, the UK and Australia - leave it out of a Pacific security alliance seen as countering China. That's as Joe Biden makes an embarrassing slip-up while announcing the deal, apparently forgetting the name of the Australian prime minister. While European markets reel from Wednesday's record surge in natural gas prices with a knock-on effect on the pockets of customers, we look at the root causes of the crisis.