Italy has made it mandatory to prove Covid vaccination, or a negative test, to go to work. Thousands of workers at Trieste port have gone on strike over the mandate, and we get reaction to the new policy from Alessandro Borghese, who is a chef with two restaurants in Milan, and another opening soon in Venice. And with a majority of Italians supporting the measure, we get wider context from Professor Guendalina Graffigna, who is an expert on consumer health psychology at the Catholic University of the Sacred Heart in Piacenza. Also in the programme, the BBC's Vivienne Nunis heads to the TED Countdown climate summit in Edinburgh, to find out about innovative approaches to tackling climate change. Plus, we have a report from India as the country's festival season gets under way, and hear that whilst there seems to be more enthusiasm on the streets compared to last year, it does not necessarily mean more business. Today's edition is presented by Mike Johnson, and produced by Faarea Masud and Ivana Davidovic.