One of the world's best known climate campaigners talks COP27, Matt Hancock and Kim Kardashian. It's Greta Thunberg as you've never heard her before! Also, political editor Chris Mason runs through a potted history of MPs on reality TV.

This episode of Newscast was presented by Adam Fleming and made by Tim Walklate with Miranda Slade, Maddie Drury and Chris Flynn. The technical producer was Mike Regaard and the assistant editor was Sam Bonham.