Rupert Murdoch has stepped aside as chairman of Fox and News Corp. Adam and Chris are joined by former editor of The Sun, Kelvin MacKenzie, PoliticsJOE’s Ava Santina and former Boris Johnson adviser Cleo Watson to discuss what this means for the media landscape.And COP26 President Sir Alok Sharma dials in from the UN Climate Action Summit in New York to give his thoughts on Rishi Sunak’s pivot on net zero plans.You can join our Newscast online community here: https://tinyurl.com/newscastcommunityhere.Today's Newscast was presented by Adam Fleming and Chris Mason. It was made by George Dabby with Sam McLaren and Keiligh Baker. The senior news editors are Jonathan Aspinwall and Sam Bonham.TOPICS: 02:18 - Murdoch 20:18 - Alok Sharma