The idea of reaching net-zero emissions is mentioned so often, it’s easy to forget that someone came up with it. That someone is Farhana Yamin – a world-class environmental lawyer, expert in international climate negotiations and number 2 on this year’s Woman’s Hour Power List. Jane Garvey talks to Farhana about her fascinating career.

She’s the first woman to run a leading British grocery retailer, we speak to Jo Whitfield, who is CEO of Co-Op Food. She joins Jane to talk about how food retailers have responded to the pandemic, the safety of her workers, her rise to the top and her women’s network Grocery Girls.

Chila Kumari Singh Burman has created a new installation for Tate Britain’s annual Winter Commission, unveiled in time for Diwali, the Festival of Lights. Chila is celebrated for her interdisciplinary practice which spans printmaking, painting, installation and film. In her work she draws on her Punjabi heritage, her Liverpudlian childhood – her father owned an ice cream van - and her feminist perspectives. She describes her work as “high art meeting popular culture”.

Actress Jane Seymour, who celebrates her seventieth next year, recently wrote that she refused to cut her trade mark long hair going against the received wisdom that you need to think about shorter styles as you age. Jane Garvey talks about the dos and don’ts of hair care as you get older with Alyson Walsh a fashion journalist who writes for The Telegraph and runs her own blog site That’s Not My Age and also to the hair stylist Ashley Gaunt who works at Stephen Carey Hair in Mayfair, London.

Presenter: Jane Garvey Producer: Lucinda Montefiore