Lily Cole is a model, actor, filmmaker, entrepreneur, podcast host and environmental activist. She's written a book about the climate, offering solutions to global challenges. She now lives in Portugal but we speak to her from COP26 in Glasgow. We also speak to the BBC's Laura Kuenssberg who sets the scene for us in Glasgow.
We go back to Hasina Safi, who used to be Women's Minister in Afghanistan. Now she's a refugee in the UK, living in an hotel. We find out how things are for her and her family since we spoke to her last month.
We speak to Dr Youmna Mouhamad who's designed a new comb to make conditioning and combing afro hair easier and less painful. She explains how she came up with idea and how she moved from a concept to a engineered product.
And finally Shadow Education Secretary Kate Green about secondary school children getting vaccines, and protests outside schools. Labour are now calling for exclusion zones around schools to "stop the spread of misinformation".