Climate change, AI and harassment – the hottest topics at this year’s Davos

The World Economic Forum focuses on the ‘fractured world’ this year: but the biggest star at the gala will be Donald TrumpDonald Trump will loom large at the World Economic Forum (WEF) in Davos this week, as the self-styled anti-globalist joins the annual gathering of billionaires, business executives and politicians.The meeting at the luxury ski resort in the Swiss Alps at the start of each year is set to be dominated by the US president, who is due to give a special address to