This is Episode 27 of PsychCrunch, the podcast from the British Psychological Society’s Research Digest, sponsored by Routledge Psychology. At Latitude Festival in Suffolk in July, The Psychologist Editor Dr Jon Sutton hosted a conversation in The Listening Post with Greta Defeyter, Professor of Developmental Psychology and founder and Director of the "Healthy Living" Lab at Northumbria University. An expert on food insecurity, social injustice, school feeding programmes and holiday hunger, Professor Defeyter considered why children go hungry, what we can do about it, and how her own experiences of poverty have shaped her.  Episode credits: Presented by Jon Sutton. Mixing and editing by Jeff Knowler. PsychCrunch theme music by Catherine Loveday and Jeff Knowler. Art work by Tim Grimshaw. Thanks to Latitude Festival’s arts and special events curator Kirsty Taylor. We hope to return with more from ‘The Psychologist Presents…’ in 2022. Tickets for next year’s event are already on sale via http://latitudefestival.com Background reading Professor Defeyter has just published her new book, Holiday Hunger in the UK, co-authored by Michael A. Long and Paul B. Stretesky The Psychologist also met Professor Defeyter as part of their special edition around the British Psychological Society policy theme of ‘From poverty to flourishing’ Reports and transcripts from other appearances at Latitude Festival